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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
CDA34128
Acacia dealbata
L. Lindstrand
2010-12-7
Shasta
In the vicinity of Redding: Sacramento River, 0.5 miles downstream (south) of Keswick Dam and adjacent to Sacramento River Trail.
Comment
CAS-BOT-BC330573
Acer circinatum
P. C. Everett; E. K. Balls
1954-10-10
20258
Shasta
Hwy 89, 9.5 mi NW of Lake Britton, between Burney Falls and McCloud
1203
Comment
CAS-BOT-BC330589
Acer circinatum
Alice Eastwood
1923-5-20
11876
Shasta
Shasta Springs
Comment
CAS-BOT-BC330593
Acer circinatum
Lyman Benson
1930-7-18
2221
Shasta
E of Round Mt., northern Sierra Nevada, Hetchet Creek
1219
Comment
CHSC110519
Acer circinatum
Julie Kierstead Nelson; M. Lenz, R. Posey, D. Lepley, B. Montague
2012-8-31
2012 -087
Shasta
Forest Road 37N30 along Peavine Creek, north of Pit River, west of Hwy 89, south of Red Mountain, near Pacific Crest Trail; southern Cascades.
1533
Comment
CHSC4090
Acer circinatum
Judy Potter
1967-5-18
302
Shasta
near Sacramento River, Sweetbriar, Shasta Co., Calif. 6 mi. S. Dunsmuir, US99.
548
Comment
UC54491
Acer circinatum
H. M. Hall and E. B. Babcock
June, 1903
4018
Shasta
Delta Sierra Nevada Mountains, Delta
396
Comment
UC73448
Acer circinatum
Misses Jones and Alexander
1902-7-9
Shasta
2 mi from Kelley's; 2 mi from Kelley's
Comment
JEPS128432
Acer glabrum
Julie Kierstead Nelson with Len Lindstrand III
2015-4-22
2015 -021
Shasta
Near summit of Tombstone Mountain, eastern Klamath Range, east of I-5.
Comment
SBBG27292
Acer glabrum
E. I. Applegate
1921-10-16
3393
Shasta
Castle Crags, Sacramento River
Comment
JEPS117850
Acer glabrum var. torreyi
Julie Kierstead Nelson
2006-6-16
2006 -21
Shasta
Girard Lookout, 2 miles southwest of Castle Crags.
1463
Comment
HSC32584
Acer macrophyllum
Linda M. Barker
1974-4-21
167
Shasta
Hwy. 299, roadside cut across stream canyon
366
Comment
HSC32407
Acer macrophyllum
Steven Lagos
1974-4-21
30
Shasta
Hwy. 299
366
Comment
CDA28103
Achnatherum lemmonii
T. C. Fuller
1969-5-22
18484
Shasta
2.7 mi E of Hatchet Mtn, Summit, N side of Hwy 299 to Burney.
0
Comment
UC1738959
Achnatherum lemmonii
Dean W. Taylor
1988-4-13
9542
Shasta
Hogback Ridge (ca. 5 air miles NW from Montgomery Creek), Pit River Canyon
1188
Comment
UCD50591
Achnatherum lemmonii
A. A. Heller
1914-8-25
s.n.
Shasta
Pacific Highway 15 miles south of Delta on a stony slope supporting a scattered growth of yellop pine. Shasta County.
Comment
CAS-BOT-BC218679
Achnatherum lemmonii
H. W. Brannan
1913-3-10
375
Shasta
Trinity Forest
365
Comment
SEINET255887
Achnatherum occidentale subsp. occidentale
Mary E. Barkworth, LR Firestone
1982-8-30
4101
Shasta
Lassen Nat. Vol. Pk ; Along roadside between site 28 and 29.
Comment
UC485749
Achnatherum occidentale subsp. occidentale
H. F. Copeland
1932-8-15
Shasta
below Raker Peak (woods by Lost Creek); Mt. Lassen
1889
Comment
JEPS125999
Achnatherum stillmanii
D. W. Taylor
1996-6-15
15684
Shasta
Shasta-Trinity National Forest; Pit River Canyon, on rim of canyon on w edge Flat Woods, about 5 air miles S of Big Bend.
Comment
UCD55537
Achnatherum stillmanii
W. R. Powell
1960-8-19
s.n.
Shasta
Ca. 8 miles north of Viola, Latour State Forest.
1706
Comment
UCD51445
Achnatherum thurberianum
Beecher Crampton
1960-6-16
5633
Shasta
N.E. Shasta County: 5 miles south of Fall River Mills.
1158
Comment
SEINET7040082
Achyronychia cooperi
A. G. Vestal
1963-6-4
s.n.
Shasta
Along Cottonwood Creek at Junction with Bowman Road [Foster Road]. Ono Quad. UTM Zone 10, 540150mE, 447171mN.
Comment
CHSC88314
Acmispon americanus var. americanus
R. Fischer; J. Marr
2004-5-24
197
Shasta
Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on eastern edge Modoc Plateau. Located on roadbed of Spatter Cone Trail.
1036
Comment
GMDRC6947
Acmispon americanus var. americanus
J. M. Andre, T. La Doux, Senna & Elias Andre
2013-7-12
31419
Shasta
along north side of Hwy 89 at Pondosa Rd exit, Little Bear Flat, approx. 25 mi. east of McCloud, approx. 20 mi. north of Burney, just south of Siskiyou Co. line
1236
Comment
UCR268863
Acmispon americanus var. americanus
Jim Andre, Tasha La Doux, , Senna T. Andre, Elias Andre
2013-7-12
31419
Shasta
along north side of Hwy 89 at Pondosa Rad exit, Little Bear Flat, c. 25 mi east of McCloud, c. 20 mi north of Burney, just south of Siskiyou County line
1236
Comment
UCD104344
Acmispon parviflorus
G. L. Webster; June McCaskill, Robert Rhode, John Tucker
1993-5-16
7780
Shasta
0.3 mi SW of McCloud Bridge.
335
Comment
CAS-BOT-BC391491
Aconitum columbianum subsp. columbianum
Mrs. C. C. Bruce
1897-7-1
1206
Shasta
Mt Lassen
Comment
CAS-BOT-BC391494
Aconitum columbianum subsp. columbianum
Alice Eastwood
1912-6-29
873
Shasta
Goose Valley
Comment
CAS-BOT-BC391487
Aconitum columbianum subsp. columbianum
Hans Leschke
1956-9-21
s.n.
Shasta
Lassen Volcanic National Park. Above Cold Boiling Lake
2316
Comment
CAS-BOT-BC412925
Aconogonon davisiae
F. J. Hermann
1931-6-22
2454
Shasta
Slope of Bumpas Hell Trail
2346
Comment
SJSU1561
Actaea rubra
C. W. Sharsmith
1954-6-25
6201 B
Shasta
Viola
1341
Comment
SEINET3861324
Adiantum capillus-veneris
C. Davidson
2007-6-5
11061
Shasta
Lake Shasta/Packer's Bay Marina: Water's Gulch Trail.; 0
366
Comment Read comments Feb 10 2016
JEPS123391
Adiantum jordanii
Len Lindstrand III
2015-5-29
21240
Shasta
Jones Valley, on Clikapudi Trail, approx. 0.50 mi. northeast of Jones Valley Boat Ramp. Bella Vista, 7.5' Q.
Comment
JEPS123363
Adiantum shastense
Kevin Heidel
2015-5-20
12
Shasta
Near the headwaters of South Creek, approximately 1/8 mile northwest of the Terminus of Forest Road 34N17D. Goose Gap 7.5' Q.
Comment
JEPS123373
Adiantum shastense
Len Lindstrand III
2015-6-1
21241
Shasta
East side Stein Creek inlet, Shasta Lake. Devils Rock, 7.5' Q.
Comment
UCD166845
Adiantum shastense
Len Lindstrand III
2015-5-20
21239
Shasta
Unnamed stream approximately 0.5- mi. west of Stein Creek, just upstream from confluence with Shasta Lake.
332
Comment
CHSC118425
Adiantum shastense
Len Lindstrand III
2015-1-6
21215
Shasta
Slope above Little Cow Creek, approx. 0.75 mi. north-northeast of Ingot and 0.15 mi. north of Afterthought Mine. UTM 10T, NAD83 578375E / 4509934N
365
Comment
CHSC118634
Adiantum shastense
Len Lindstrand III
2014-12-9
21214
Shasta
Slopes SW of North Gray Rock/Shasta Caverns and N of Marble Creek; eastern Klamath ranges. UTM Zone 10T, NAD83 560060m E, 4515673m N.
365
Comment
RSA0051329
Adiantum shastense
Len Lindstrand III
2015-6-24
21243
Shasta
Reynolds Creek, near confluence with Shasta Lake.
329
Comment
RSA0051330
Adiantum shastense
Len Lindstrand III
2015-5-15
21238
Shasta
Blue Ridge, west of Allie Cove, aproximately 1.3 mi. northeast of South Gray Rocks.
335
Comment
RSA0069348
Aegilops triuncialis
Dean W. Taylor
2013-5-9
21361
Shasta
Sacramento River Canyon, Forest Road 38N21 about 0.5 mile up (west) from frontage road of Interstate 5 at Fisher.
762
Comment
RSA0014256
Aesculus californica
Justin M. Wood
2010-9-2
2548
Shasta
Round Mountain: Southeast face of Round Mtn: +/- 1.0 mile northwest of general store (highway 299), just southeast of communication towers on peak.
995
Comment
SBBG6367
Agastache urticifolia
H. and M. Dearing
1938-6-27
2156
Shasta
Big Spring
1524
Comment
JEPS89522
Ageratina occidentalis
G. L. Stebbins
1967-9-9
Shasta
along Squaw Creek Squaw Creek
457
Comment
CHSC105564
Ageratina shastensis
Jane Van Susteren; Gabe Youngblood
2010-9-1
Shasta
Southeast slopes of Tamarack Mountain on metasedimentary rock outcrops and cliffs. UTM NAD 83 Zone 10N; 0578699E, 4548000N.
1493
Comment
CHSC105574
Ageratina shastensis
Len Lindstrand III; Jane Van Susteren
2010-8-13
Shasta
Rocky metasedimentary peaks and outcrops at southern portion of Bald Mountain, south of the helispot and terminus of Bald Mountain Road (USFS Road 38N58). UTM NAD 83 Zone 10N;05702017E, 4549460N.
1402
Comment
UCD128541
Ageratina shastensis
G. L. Stebbins
1967-9-9
s.n.
Shasta
on North Gray Rocks on the McCloud Arm of Shasta Lake.
701
Comment
UCD128547
Ageratina shastensis
G. L. Stebbins; Dean William Taylor
1972-7-1
2409
Shasta
Hirtz Mountain.
1066
Comment
CAS-BOT-BC21352
Agoseris aurantiaca var. aurantiaca
Hans Leschke
1960-8-10
1762
Shasta
Badger Flat
1912
Comment
JEPS28734
Agoseris aurantiaca var. aurantiaca
George W. Gillett
1957-8-8
1001
Shasta
above, near Paradise Meadow Trail Hat Lake; Lassen Vocanic National Park, Hat Lake
1981
Comment
JEPS36290
Agoseris grandiflora var. grandiflora
W. L. Jepson
1914-8-10
5758
Shasta
dry fields in, ne Shasta Co Upper Fall River Valley
1036
Comment
HSC49769
Agoseris heterophylla
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-5-7
9844
Shasta
1 mi. N of bridge over Brown's Creek on County Line Rd.
671
Comment
UCD128617
Agoseris monticola
D. Sanchez-Mata; P. Rodriguez-Rojo
1996-10-12
s.n.
Shasta
Brokeoff Mountain, Lassen Volcanic National Park.
2690
Comment
JEPS95280
Agoseris retrorsa
Vernon H. Oswald and Lowell Ahart
1994-4-27
6144
Shasta
ca 0.5 mi n Packers Bay Marina (Waters Gulch Trail 0.1 mi w of the trailhead located on Packers Bay Rd. (34N27)); Waters Gulch Trail
396
Comment
SEINET10475110
Agoseris retrorsa
Mary Susan Taylor
1980-6-10
Taylor 2813
Shasta
T37N R4W wc sec 34. Dunsmuir quad. Sims Flat Road, N side, at its jct with trail, ca. 3 mi due SE of Sims Flat Campground, ca. 5 mi S of Sweetbriar, , Shasta Natl Forest.
1031
Comment
SEINET7295859
Agrostis alba
A. A. Beetle
1941-1
2845
Shasta
Lassen Nat'l Forest, 10 miles northeast of Manzanita Lake, lava rock along Hat Creek; Lemma 2 mm. long, unwanted.
Comment
UCD51695
Agrostis elliottiana
J. W. Blankenship
1911-4-21
s.n.
Shasta
Redding.
Comment
RSA264453
Agrostis gigantea
A. A. Beetle
1941-6-30
2845
Shasta
Lassen national Forest, 10 miles northeast of Manzanita Lake, Lava rock along Hat Creek.
610
Comment
UCD85203
Agrostis hendersonii
CNPS SN Foothill Team
2006-5-9
SNFN 0366
Shasta
Shasta Land Trust Conservation Easement, SW corner of Hathaway Ranch.
269
Comment
SEINET10790210
Agrostis hendersonii
Alan A. Beetle, G. Ledyard Stebbins
1942-5-29
Beetle 3354
Shasta
5 miles south of Ingot, drying banks of vernal streams.
Comment
UCD56340
Agrostis pallens
A. A. Beetle
1944-8-15
3022
Shasta
west of Burney.
Comment
UC1543771
Agrostis perennans
Harold and Virginia Bailey
1948-8-27
2907
Shasta
near Badger Flat Road crossing; Lassen Volcanic National Park, Hat Creek
1920
Comment
CAS-BOT-BC138700
Agrostis scabra
John Thomas Howell
1939-8-12
15291
Shasta
Sulfphur Works, Mount Lassen.
2133
Comment
CAS-BOT-BC138701
Agrostis scabra
Lewis S. Rose
1945-9-8
45270
Shasta
Manzanita Lake.
1783
Comment
UCR133543
Agrostis stolonifera
A. A. Beetle
1941-6-30
2845
Shasta
Lassen National Forest, 10 mi NE of Manzanita Lake, along Hat Creek
1433
Comment
HSC40695
Agrostis variabilis
Thomas Nelson, Jane Nelson
1976-8-1
3137
Shasta
Lassen Volcanic National Park, S side of Lassen Rd, Kings Creek Meadow
Comment
UC1543792
Agrostis variabilis
Harold and Virginia Bailey
1948-8-25
2972 b
Shasta
Summit Lake Lassen Volcanic National Park, Summit Lake
2040
Comment
CHSC93325
Aira caryophyllea
R. Fischer
2005-5-21
630
Shasta
Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Collected near the junction of Fishhawk Trail and Juniper Trail from a small meadow.
1048
Comment
HSC85953
Aira caryophyllea
J. P. Smith, J. O. Sawyer
1982-5-9
10397
Shasta
Lewiston Turnpike, 0.1 mi. from junction with Hwy. 299
610
Comment
CAS-BOT-BC138358
Aira caryophyllea var. caryophyllea
John Thomas Howell
1954-4-26
s.n.
Shasta
Tower House, W of Redding
Comment
JEPS32193
Alisma plantago-aquatica
W. L. Jepson
1914-8-10
5479
Shasta
Upper Fall River Valley
1036
Comment
UC985655
Alisma plantago-aquatica
Malcolm A. Nobs and S. Galen Smith
1949-7-20
1031
Shasta
Glenburn Fall River
Comment
RSA768466
Alisma triviale
Justin M. Wood
2010-9-2
2575
Shasta
0.8 miles N of Ingot along the west side of state highway 299.
346
Comment
SEINET7096722
Allium
A. G. Vestal
1963-6-4
s.n.
Shasta
Bank of Creek south of Redding (Churn Creek) on the east side of the Sacramento River.NAD27, 40? deg. 28' 38ao, -122?_ 18' 07ao (converted to WGS84 decimal degrees) UTM Zone 10 559166mE, 4480682mN.
Comment
UCD112258
Allium
Christopher Mallek
2008-5-8
s.n.
Shasta
Ash Creek.
876
Comment
RSA367056
Allium acuminatum
Christopher Davidson
1975-6-4
2632
Shasta
Hwy 89, 10 miles N of jct with Hwy 299.
915
Comment
CAS-BOT-BC465577
Allium amplectens
Julie Kierstead Nelson
2015-4-13
2015 -013
Shasta
City of Redding, 1/4 mi S of Hwy 44, south of intersection of Hartnell & Argyle Rd
477
Comment
UC1075578
Allium amplectens
E. K. Balls and L. W. Lenz
1956-6-19
21832
Shasta
2 mi s turn-off Hwy. 44 at Shingleton (along rd. to Manton)
914
Comment
CAS-BOT-BC462362
Allium amplectens
Alice Eastwood; John Thomas Howell
1934-4-21
1838
Shasta
5 miles N of Redding
Comment
CAS-BOT-BC462365
Allium amplectens
L. E. Smith
1913-4-26
129
Shasta
Anderson
Comment
CAS-BOT-BC462366
Allium amplectens
L. E. Smith
1913-4-19
59
Shasta
Anderson
Comment
CAS-BOT-BC462367
Allium amplectens
E. K. Balls; L. W. Lenz
1956-6-19
21832
Shasta
2 mi. S along road to Manton from turn-off Hwy. 44 at Shingletown; Foothill Wd. Plant Community
914
Comment
HSC85029
Allium amplectens
Dale McNeal
1981-5-5
2471
Shasta
Hillside above Hwy. 36, 3.1 mi. SE of the Trinity county line
884
Comment
SEINET10872300
Allium anceps
Mary Susan Taylor
1980-6-25
Taylor 2965
Shasta
T38N R1W ne sec 21 to n half sec 20 Big Bend quad; Shasta-Trinity Natl Forest; Grizzly Peak and ridge W of peak, ca. 5 mi due E of Lake McCloud. With J. Prouty.
1906
Comment
SEINET191463
Allium bolanderi
C. L. Hitchcock
1940-5-20
6488
Shasta
25 mi E of Redding
Comment
CAS-BOT-BC462982
Allium bolanderi
C. L. Hitchcock
1940-5-20
6488
Shasta
25 miles east of Redding; foothills of mountains
Comment
CAS-BOT-BC462985
Allium bolanderi
Alice Eastwood
1912-6-27
648
Shasta
Montgomery Creek
Comment
CAS-BOT-BC462986
Allium bolanderi
Alice Eastwood; John Thomas Howell
1934-4-21
1837
Shasta
5 miles N of Redding
Comment
POM260077
Allium bolanderi
C. L. Hitchcock
1940-5-20
6488
Shasta
25 miles east of Redding.
Comment
CHSC63591
Allium bolanderi var. bolanderi
Vernon H. Oswald; Lowell Ahart
1994-5-6
6168
Shasta
Clikapudi Trail on the Pit Arm of Shasta Lake, ca. 0.4 mi E of the trailhead at the Jones Valley Boat Ramp.
335
Comment
JEPS28600
Allium campanulatum
George W. Gillett
1957-7-13
766
Shasta
near juncture of Kings Creek Falls and Bench Lake trails (near trail between Kings Creek and Sifford Lakes); Lassen Volcanic National Park, Kings Creek Meadows
2194
Comment
RSA70448
Allium campanulatum
F. W. Peirson
1932-7-12
10129
Shasta
Trail below camp; Thousand-Lake Basin.
1951
Comment
JEPS105074
Allium falcifolium
Dean W. Taylor
1993-6-2
13542
Shasta
Damnation Creek; on about 1 mile east of Clear Creek and Clear Creek Campground; Trinity Mountains; Shasta-Trinity National Forest
1082
Comment
CAS-BOT-BC475450
Allium serra
H. E. Brown
1897-5-15
s.n.
Shasta
Near Pit River Ferry
Comment
UCSB16059
Allophyllum gilioides subsp. violaceum
Breedlove, Dennis
1962-6-12
Shasta
State Highway 89, 7.2 miles south of junction with U.S. Highway 299; Cascade Range
1021
Comment
UC568787
Allophyllum integrifolium
G. L. Stebbins Jr. and J. A. Jenkins
1937-7-17
2422
Shasta
ca. 6 mi. n. Red Mt.
1500
Comment
RSA71289
Alnus incana subsp. tenuifolia
L. S. Rose
1951-9-2
51175
Shasta
Lassen Volcanic National Park. Manzanita Lake.
Comment
UC1543686
Alnus incana subsp. tenuifolia
Harold and Virginia Bailey
1948-8-26
2836
Shasta
Manzanita Creek Lassen Volcanic National Park (above campgrounds)
1798
Comment
HSC72272
Alnus rhombifolia
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9638
Shasta
Beegum Creek at Beegum Campground.
610
Comment
JEPS100759
Alnus viridis subsp. sinuata
Dean W. Taylor
1999-8-13
17342
Shasta
Grizzly Peak, north face along the Pacific Crest trail, headwater Devils Gulch
1615
Comment
UCD32750
Alopecurus aequalis
Beecher Crampton
1954-7-9
2204
Shasta
Shasta County, 1.8 miles west of Burney, along US highway 299.
914
Comment
HSC101417
Alopecurus carolinianus
J. P. Smith
2010-6-10
12914
Shasta
Along Archie Brown Road, W of McArthur
1006
Comment
CHSC89767
Alopecurus geniculatus
R. Fischer; J. Marr
2004-5-22
420
Shasta
Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on western edge Modoc Plateau. Located off road between McArthur and Rat Farm, E side. In vernal pool on mdw., part of the old McArthur Swamp.
1011
Comment
CDA26366
Amaranthus hybridus
Martyn
2008-10-2
PDR# 1361343
Shasta
Palo Cedro, in irrigated pasture at 21650 Coloma Dr.
0
Comment
HSC85746
Amelanchier alnifolia
J. P. Smith, J. O. Sawyer
1982-5-8
10378
Shasta
Tom Green Mine Rd., 3.2 mi. from its junction with French Gulch Rd.
854
Comment
RSA55273
Amelanchier pallida
Rogers McVaugh
1941-8-4
6241
Shasta
10 miles W of Burney, Sahsta County
Comment
CAS-BOT-BC136866
Amelanchier utahensis
Alice Eastwood
1912-6-29
785
Shasta
Goose Valley
Comment
POM226895
Amorpha californica
Rimo Bacigalupi
1934-5-28
2334
Shasta
Easst end of bridge over Sacramento River, at Kennett.
Comment
UC538017
Amorpha californica var. californica
Rimo Bacigalupi
1934-5-28
2334
Shasta
e end of bridge over Sacramento River; Kennet
Comment
SFV3063
Amsinckia lycopsoides
J. K. Clark
1966-4-7
6
Shasta
Lower Springs Road, 5 miles south of U. S. Highway 299W.
213
Comment
JEPS114484
Amsinckia menziesii var. menziesii
Lowell Ahart, John Dittes
2008-6-19
14858
Shasta
About 100 yards southwest of the intersection of Cassel-Fall River Road and Dee-Knoch Road, about 1/4 mile southeast of Highway 299 in Fall River Mills
993
Comment
JEPS90274
Amsinckia menziesii var. menziesii
Dean W. Taylor
1993-5-26
13512
Shasta
3 mi nw of Burney (just e of Goose Valley, along unnamed tributary to Goose Creek, Modoc Plateau, Burney Valley); Modoc Plateau, Burney Valley
1005
Comment
CAS-BOT-BC45200
Anaphalis margaritacea
M. S. Jussel
1931-9-6
s.n.
Shasta
Sulphur Works, Mount Lassen
2133
Comment
RSA0085400
Anaphalis margaritacea
Jim M. Andre, Tasha La Doux, Senna Andre, Elias Andre
2013-7-12
31398
Shasta
Along north side of Hwy 89 at Pondosa Rd exit, Little Bear Flat, approx. 25 mi. east of McCloud, approx. 20 mi. north of Burney, just south of Siskiyou Co. line.
1236
Comment
RSA695520
Anchusa officinalis
L. Ahart, John Dittes
2003-5-12
10127
Shasta
500 feet S of Ash Creek, 2.0 mi (air) NE of confluence of the Sacramento River and Ash Creek, about 7 mi (air) E-SE of Anderson, on the S side of Ash Creek Rd.
128
Comment
CHSC88747
Ancistrocarphus filagineus
R. Fischer; J. Marr
2004-5-24
262
Shasta
Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on eastern edge Modoc Plateau. Located on the upper roadbed of Spattercone Trail.
1054
Comment
SEINET14168220
Andropogon virginicus
B. Kruse
1987-9-23
Shasta
Happy Valley
122
Comment
CHSC42564
Angelica californica
Vernon Oswald
1986-6-27
2165
Shasta
Grace Lake se of Shingletown.
1036
Comment
HSC71478
Angelica californica
J. M. DiTomaso
1980-8-26
1925
Shasta
0.5 mi W of turn-off to Big Bend on Hwy 299 to Alturas
930
Comment
UCD127186
Angelica tomentosa
Joseph DiTomaso
1980-8-26
1923
Shasta
just south of Siskiyou County on Interstate 5 between Soda Creek Road and Crag View Dr.
701
Comment
UC1576751
Anisocarpus scabridus
Dean Wm. Taylor, Glenn L. Clifton, Rexford E. Palmer, and Roy Buck
1987-6-28
9089
Shasta
summit of Grizzly Peak, dividing McCloud River and Pit River drainages Grizzly Peak
Comment
UCD128925
Antennaria geyeri
G. F. Hrusa; T. D. Wilfred
1996-6-10
12979
Shasta
Lassen National Forest, west side of Hwy 44 approximately 200 meters north of Big Spring.
1422
Comment
CAS-BOT-BC77344
Antennaria media
Hans Leschke
1954-7-5
s.n.
Shasta
Hat Lake
1965
Comment
UC1558197
Antennaria rosea
Harold and Virginia Bailey
1948-8-27
2895
Shasta
Badger Flat Lassen Volcanic National Park
1920
Comment
HSC49844
Antennaria rosea subsp. rosea
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-5-6
9824
Shasta
Road to Deer Lick Springs, 0.2 mi. from its junction with Hwy. 36
854
Comment
CAS-BOT-BC137772
Anthoxanthum aristatum
Roxana S. Ferris; Laura Lorraine
1948-6-16
11874
Shasta
Churn Creek, adjacent to U.S. 99 about 2 miles north of Redding.
Comment
CHSC92975
Anthriscus caucalis
R. Fischer
2005-5-19
480
Shasta
Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. At camp 8 just north of Horr Pond.
1011
Comment
UC565959
Antirrhinum cornutum
A. E. Wieslander
1933-10-12
343
Shasta
near Kennett; Redding Quad.
243
Comment
UC60988
Antirrhinum cornutum
Geo. B. Grant
Sep 1902
5271
Shasta
Redding; Mount Shasta
0
Comment
CHSC90307
Antirrhinum vexillo-calyculatum subsp. breweri
L. P. Janeway; Robin Ondricek-Fallscheer
1994-8-14
4731
Shasta
High Cascade Range. East side of canyon of Pit River (Pit Reservoir) between Short Creek and Cape Horn Creek; along the road to Pit 6 Dam, 4.3 mi from Big Bend Road. On northwest-facing high road cutbank.
533
Comment
UCD54501
Apera interrupta
sent in by Dan Marcum
2006-6-7
s.n.
Shasta
Fall River Valley. SE of intersection of McArthur Rd. and Archie Brown Rd.
Comment
UC1125880
Aquilegia formosa
P. L. Johannsen
1932-6-12
125
Shasta
Cedar Creek Redding Quadrangle
457
Comment
UCD95539
Aquilegia formosa
G. F. Hrusa; T. D. Wilfred
1996-6-11
13053
Shasta
Lassen National Forest. USFS S16 approx. 3.5 miles NW of intersection with Hwy 89-44, on slopes above west side of Bunchgrass Valley.
1615
Comment
RSA260190
Aquilegia formosa var. truncata
C. L. Hitchcock
1940-5-20
6485
Shasta
25 miles east of Redding.
Comment
CHSC93324
Arabidopsis thaliana
R. Fischer
2005-5-22
561
Shasta
Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Collected near Ya-She Spring.
1008
Comment
JEPS53021
Arabis glabra
W. L. Jepson
1940-7-4
20129
Shasta
Little Hatchet Creek
1158
Comment
RSA0125801
Arabis glabra
C. L. Hitchcock
1940-5-24
6550
Shasta
Hat Creek, 20 miles W of Fall River Mills
Comment
HSC26159
Arabis sparsiflora
D. H. Norris, T. Nelson, S. Dowty
1971-6-21
19218
Shasta
Near Baker Lake, 5 mi. E of Old Station on FS Rd. 33N20A
Comment
SD104460
Aralia californica
Reid Moran
1978-6-25
26110
Shasta
Bank of Little Roaring Creek.
710
Comment
CAS-BOT-BC407702
Arceuthobium americanum
John Thomas Howell
1960-8-22
36405
Shasta
Pond N of Summit Lake
2042
Comment
RSA97454
Arceuthobium americanum
F. W. Peirson
1932-7-14
10136
Shasta
Thousand-Lake Basin.
1951
Comment
SEINET2471279
Arceuthobium campylopodum
R. L. Mathiasen
2009-8-20
2009 -49
Shasta
At jct. of State Rte. 299 and State Route 44
969
Comment
CAS-BOT-BC38978
Arctostaphylos malloryi
Walter Knight; Irja Knight; James I. Mallory
1979-9-7
3426
Shasta
1 mi. NNW Iron Mt. mine. Near Redding
Comment
HSC72031
Arctostaphylos manzanita
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9597
Shasta
Hwy. 36, 3.2 mi. from the Trinity Co. line
915
Comment
LA28779
Arctostaphylos manzanita
C. Hart Merriam;
1899-10-2
3
Shasta
Redding
Comment
JEPS38710
Arctostaphylos manzanita subsp. manzanita
J. W. Blankinship
1911-1-16
Shasta
Redding
Comment
UC1187348
Arctostaphylos manzanita subsp. wieslanderi
J. I. Mallory
1961-3-28
204
Shasta
1/2 mi n Black Butte; Quad 33B2
644
Comment
UCD52167
Arctostaphylos manzanita subsp. wieslanderi
Jas. Mallory; Bob Powell, Jack Major, and Roman Gankin
1962-3-15
347
Shasta
1/2 mile south of Hwy. 44 on Darrah Springs Road in eastern Shasta County; in vicinity of Shingletown.
Comment Read comments Aug 3 2015
SEINET11988272
Arctostaphylos manzanita subsp. wieslanderi
J. Mallory, Powell, B.; Major, J.; Gankin, R.
1962-1
347
Shasta
0.5 mi S of Hwy 44 on Darrah Springs Rd, in vicinity of Shingletown
Comment
CAS-BOT-BC45466
Arctostaphylos nevadensis
Mrs. H. P. Bracelin
1931-5-30
388
Shasta
Mt. Lassen National Park.
Comment
CAS-BOT-BC45470
Arctostaphylos nevadensis
John Thomas Howell
1959-9-23
34877
Shasta
Lassen Park Boundary on Juniper Lake Rd.
1981
Comment
JEPS91245
Arctostaphylos nevadensis
Dean W. Taylor
1974-7-20
4238
Shasta
Lassen National Forest, Thousand Lakes Wilderness, vicinity of Magee Peak,
2164
Comment
LA42204
Arctostaphylos nevadensis
Carl Epling; Mrs. Epling
1935-8-15
sn
Shasta
Mt. Lassen, Upper King's Creek
Comment
POM77162
Arctostaphylos nevadensis
Marcus E. Jones
1897-7-7
s.n.
Shasta
Lassen's Peak.
1829
Comment
UC876443
Arctostaphylos nevadensis
C. Epling and Wm. Robison
1935-7-18
Shasta
Helen Lake Lassen Peak
Comment
CAS-BOT-BC46528
Arctostaphylos patula
Walter Knight; Irja Knight
1983-9-15
4891
Shasta
Bridge Campground in Lassen National Forest on Hat Creek.
1219
Comment
CDA12911
Arctostaphylos patula
G. F. Hrusa
1996-5-2
12854
Shasta
Lassen National Forest; Manzanita Chute-Approx. 1/3 m. E of Hwy 44 on USFS Rd. 31NS17, and about 100 meters N of road.
Comment
CHSC9293
Arctostaphylos patula
G. Strausbaugh
1970-3-22
14
Shasta
Ca. 25 yds. W of Whiskeytown Hwy. where Whiskey Creek inlets to lake and ca. 10 ft. above water on W bank of Whiskey Creek.
371
Comment
UCD53300
Arctostaphylos patula
G. F. Hrusa
1996-5-2
12854
Shasta
Approx. 1/3 mile east of Hwy 44 on USFS Rd. 31NS17, and about 100 meters north of road.
1650
Comment
UCD53421
Arctostaphylos patula
Roman Gankin; W. R. Hildreth
1966-3-14
696
Shasta
Junction of Tom Green Road and road to Summit Mine; ca. 3 miles west-northwest of French Gulch.
1029
Comment
HSC7737
Arctostaphylos viscida
L. H. Myers
1963-4-14
32
Shasta
Hwy. 44 ca. 5 mi. W of Shingletown
Comment
HSC7749
Arctostaphylos viscida
R. H. Berg
1963-4-6
43
Shasta
Redding
Comment
UCR7823
Arctostaphylos viscida
Wm. Horn Jr.
1967-2-25
670225 2
Shasta
5 mi south of Redding and 1 mi west of Highway 99 (Business Interstate 5)
143
Comment
CAS-BOT-BC47005
Arctostaphylos viscida subsp. viscida
L. E. Smith
1913-3-12
11
Shasta
Redding.
Comment
JEPS38776
Arctostaphylos viscida subsp. viscida
W. L. Jepson
1924-10-26
10667
Shasta
near Whitmore; Old Cow Creek
609
Comment
JEPS38777
Arctostaphylos viscida subsp. viscida
W. L. Jepson
1914-8-15
6178
Shasta
Delta
396
Comment
RSA24245
Arctostaphylos viscida subsp. viscida
C. B. Wolf
1940-12-14
3895
Shasta
Head of Sacramento Valley. 4.5 mi. N. of Redding on U.S. #99 Highway & 2 mi. E. on Roadside.
213
Comment
RSA246603
Arctostaphylos viscida subsp. viscida
Larry E. DeBuhr, C. W. Tilforth
1972-9-21
42392
Shasta
Castle Crags State Park.
701
Comment
UC144405
Arctostaphylos viscida subsp. viscida
A. A. Heller
1905-5-25
7853
Shasta
near Redding
Comment
UC54437
Arctostaphylos viscida subsp. viscida
H. M. Hall and E. B. Babcock
June 1903
4008
Shasta
near McCloud River; Sierra Nevada Mountains
243
Comment
JEPS90734
Arenaria aculeata
Dean W. Taylor
1988-6-24
8993
Shasta
Grizzly Peak Pit River watershed, Big Bend 15' quadrangle (677B) (summit)
1905
Comment
CAS-BOT-BC137687
Aristida
James McMurphy
1914-6-16
s.n.
Shasta
Hill west of Redding.
Comment
UCD56437
Aristida oligantha
A. A. Heller
1916-6-25
12450
Shasta
10 miles north of Redding.
Comment
CHSC4220
Aristolochia californica
Sadie Gualtieri
1967-3-26
Shasta
Hiway 44 out of Redding to Lassen Park--at Bear Creek (15 miles out), on E. side of Hiway at W. end of Creek bridge.
Comment
CHSC70828
Aristolochia californica
Vernon Oswald
1998-4-13
8908
Shasta
Rd. 27 (Gilman Rd.) 0.5 mi southeast of McCloud Bridge at Shasta Lake.
396
Comment
RSA0034405
Aristolochia californica
J. R. Shevock
1992-6-16
12191
Shasta
Adjacent to Little Cedar Creek off of Calif. highway 299 just S of Shasta-Trinity National Forest.
549
Comment
UC60930
Aristolochia californica
Geo. B. Grant
September 1902
5279
Shasta
Redding
0
Comment Read comments Sep 25 2007
UC2027200
Arnica discoidea
Anthony Baniaga
2011-6-18
376
Shasta
Lassen National Forest. Along 26, W of Highway 89, near water tank. Burney Mountain East quadrangle
Comment
HSC22029
Arnica discoidea
Richard Spjut
1971-5-15
1900
Shasta
Turn Table Rd. 1 1/4 miles N of Bridge Bay turnoff at Shasta Lake
Comment
CAS-BOT-BC85147
Arnica nevadensis
John Thomas Howell
1960-8-19
36173
Shasta
Lassen Volcanic National Park, Summit ridge, Brokeoff Mt.
2773
Comment
UC892184
Arnica ovata
E. G. Anderson
1935-8-28
Shasta
Crescent Cliffs Lassen Volcanic National Park, Crescent Cliffs
2286
Comment
SEINET10473600
Arnica venosa
Mary Susan Taylor
1980-7-14
Taylor 3127
Shasta
Shasta-Trinity Natl Forest; on S side of 33N21, ca. 10.1-9.4 mi W of Shasta Dam.
914
Comment
JEPS120207
Artemisia douglasiana
Julie Kierstead Nelson
2012-5-12
2012 -042
Shasta
Sacramento River at confluence with Dog Creek
Comment
CAS-BOT-BC97197
Artemisia tridentata subsp. tridentata
W. M. Hiesey
1941-11-9
451
Shasta
Along highway 89 near Bridges Creek. Along rocky banks of Lost Creek and Hat Creek going north.
1767
Comment
CAS-BOT-BC400689
Asarum hartwegii
F. Almeda; R. Eisenhardt
1995-5-29
7415
Shasta
Willow Creek Ranch about 6.8 miles south of the intersection of Calif. State Rd. #89 and Squaw Valley Rd. in McCloud
883
Comment
RSA748472
Asarum hartwegii
K. M. Meyer, A. Townesmith
2007-7-25
163
Shasta
Shasta-Trinity National Forest. 7.3 miles W of State Route 299, on Fender s Ferry Rd. (FS Rd. 34N17)
240
Comment
SD104444
Asarum hartwegii
Reid Moran
1978-6-24
26063
Shasta
Ridge west of little Roaring Creek
800
Comment
UCD137858
Asarum hartwegii
K. M. Meyer; A. Townesmith
2007-7-25
163
Shasta
Shasta-Trinity National Forest; 7.3 miles W of State Route 299, on Fender's Ferry Rd. (FS Rd. 34N17).
240
Comment
OBI63047
Asarum hartwegii
David J. Keil
2004-7-10
30313
Shasta
Along California Routes 44/89 southwest of Old Station. Lassen National Forest. Vicinity of 40 deg. 37.059'N x 121 deg. 29.692'W
1486
Comment
RSA27424
Asarum hartwegii
C. L. Hitchcock
1940-5-20
6477
Shasta
25 miles east of Redding
Comment
RSA416098
Asarum hartwegii
Christopher Davidson
1973-5-26
2162
Shasta
Approximately 15 mi. W of Burney on St. Hwy 299.
915
Comment
RSA95343
Asarum hartwegii
F. W. Peirson
1932-7-9
10280
Shasta
Burney Spring.
1433
Comment
SEINET10971035
Asarum hartwegii
Mary Susan Taylor
1980-6-10
Taylor 2817
Shasta
T37N R4W se sec 28. Dunsmuir quad. Sims Flat Road, S side, at its jct with trail, ca. 3 mi due SE of Sims Flat Campground, ca. 5 mi S of Sweetbriar, , Shasta Natl Forest.
1031
Comment
SJSU3778
Asarum hartwegii
C. W. Sharsmith
1963-6-15
7072
Shasta
Viola, southeastern Shasta County
1341
Comment
UC205496
Asclepias fascicularis
H. M. Hall
1909-7-11
8522
Shasta
Delta
Comment
HSC3285
Asclepias speciosa
R. G. Means
1962-7-5
78
Shasta
10 mi. N of Jct. of Shasta Rt. A-20 and Hwy. 299 on Shasta Rt. A-19
976
Comment
HSC15324
Asparagus officinalis
W. D. Stevens
May 1963
13
Shasta
0.25 mi. down Week's Lane from Old Churn Creek Rd.
Comment
HSC71898
Aspidotis densa
Thomas W. Nelson, Jane Nelson
1980-6-22
5831
Shasta
Shasta-Trinity National Forest, junction of FS Rd. 41 and FS Rd. 28N08
1220
Comment
HSC1012
Aspidotis densa
R. Spellenberg
1965-6-9
1076
Shasta
1.5 mi. W of I5 on the S side of Castle Crags State Park
Comment
CDA13539
Aster occidentalis
G. F. Hrusa, T. D. Wilfred
1996-7-22
13366
Shasta
Lassen National Forest; North side of USFS S16 at upper end of Bunchgrass Valley, approx. 4 m. W of Hwy 89.
Comment
CAS-BOT-BC177855
Astragalus curvicarpus var. curvicarpus
Alice Eastwood; John Thomas Howell
1940-6-11
7936
Shasta
Near McArthur
Comment
CAS-BOT-BC177857
Astragalus curvicarpus var. curvicarpus
Mrs. H. C. Cantelow
1940-5-31
s.n.
Shasta
East of McArthur
Comment
UC1332122
Astragalus filipes
Alice Eastwood, John Thomas Howell
June 1940
7937
Shasta
near McArthur; near McArthur
Comment
JEPS90984
Astragalus gambelianus
Dean W. Taylor
1993-6-16
13667
Shasta
Bully Choop Rd. ca. 1.3 mi n junction with A16 (Paskenta Road); North Coast Ranges
731
Comment
JEPS90995
Astragalus pauperculus
Dean Wm. Taylor and Rexford E. Palmer
1988-5-29
9687
Shasta
along Hwy 299 1.2 mi e crossing of Salt Creek ((Bella Vista 7 1/2' quadrangle)); Upper Sacramento Valley, Woodman Creek
192
Comment
CAS-BOT-BC192959
Astragalus purshii var. purshii
D. E. Breedlove
1962-6-12
3414
Shasta
On sandy bank of Hat Creek, along State Highway 89, 0.5 mile south of Old Station; Cascade Range
1371
Comment
SEINET3132597
Astragalus stenophyllus
L. S. Rose
1940-6-11
40500
Shasta
McArthur
1036
Comment
POM121106
Athyrium filix-femina subsp. cyclosorum
Marcus E. Jones
1897-7-7
s.n.
Shasta
Lassen's Peak.
1828
Comment
CHSC35770
Athysanus pusillus
Colleen D. Harvey
1982-4-9
19
Shasta
Ca. 2 mi w of Whiskeytown Public Launch Ramp on the n bank of service road paralleling Whiskey Creek, ca. 7.7 mi nw of Shasta. NW central portion of French Gulch quad.
454
Comment
CHSC9191
Athysanus pusillus
G. Strausbaugh
1970-3-29
27
Shasta
W side of Whiskeytown Hwy. opposite Whiskeytown Marina ca. 15 ft. above the road.
381
Comment
SEINET14287495
Avena fatua
Douglas LeDoux
1973-6-4
1066
Shasta
Collected in Redding City park along the banks of the Sacramento River.
Comment
UCD35714
Balsamorhiza deltoidea
Beecher Crampton
1960-6-16
5646
Shasta
ca. 6 miles south of Fall River Mills.
Comment
CAS-BOT-BC106471
Balsamorhiza sagittata
Alice Eastwood
1912-8-22
1865
Shasta
Fott of Lassen butte - Lassen Butte Region
Comment
CHSC9333
Barbarea orthoceras
G. Strausbaugh
1970-3-22
13
Shasta
N bank ca. 15 ft. above water's edge and ca. 35 yds. n of culvert where Whiskey Creek inlets lake.
373
Comment
UCD148878
Barbarea vulgaris
Ellen Dean; L. Huiet, A. Smith, J. Smith and M. Lenz
2014-5-14
8193
Shasta
North side of Lake Shasta. McCloud River Arm. Along Gilman Rd, just W of intersection with Old Mill Rd, where Fall Creek intersects Gilman Rd (goes under road through culvert).
372
Comment
UCD95047
Berberis aquifolium var. dictyota
David G. Forbes
1966-4-2
66- 44
Shasta
8.5 miles W of Redding, U.S. Highway 299.
304
Comment
UCSB22672
Berberis aquifolium var. repens
Favero, R.
1968-3-31
Shasta
On Gibson Road, 30 miles north of Redding, Cascade Mountains
579
Comment
CAS-BOT-BC127963
Blepharipappus scaber
David D. Keck
1938-8-9
4887
Shasta
5 mi. E. or Burney at junction of Highway 299 and Highway 89.
Comment
CDA11372
Blepharipappus scaber
G. F. Hrusa
1991-6-25
8461
Shasta
Pit River Drainage; approx 3 m. W of Fall River Mills off Hwy 299.
Comment
UC54074
Blepharipappus scaber
H. M. Hall and E. B. Babcock
1903-6-16
4177
Shasta
near Dana (Sierra Nevada Mountains); Sierra Nevada Mountains
1066
Comment
CAS-BOT-BC16898
Boechera
George Wilson Gillett
1957-7-13
767
Shasta
Lassen Volcanic National Park. Kings Creek Meadows, near juncture of Kings Creek Falls and Bench Lake trails.
2194
Comment
JEPS53177
Boechera breweri
John Thomas Howell
1927-4-7
2311
Shasta
above McCloud River (on Potter Creek, w slope of Horse Mt.); Horse Mt., Potter Creek
304
Comment
CHSC65452
Boechera howellii
Vernon Oswald
1986-7-30
2254
Shasta
Near Shadow Lake, Lassen Volcanic National Park.
2331
Comment
JEPS28466
Boechera platysperma
George W. Gillett
1957-7-11
720
Shasta
above Crater Lake; Lassen Volcanic National Park, Chaos Crags
2072
Comment
UC1543777
Boechera platysperma
Harold and Virginia Bailey
1948-8-25
3032
Shasta
Summit Lake Lassen Volcanic National Park
2040
Comment
CHSC59135
Boechera rectissima
Vernon H. Oswald; Steve Mitchelson
1992-8-5
5146
Shasta
Lassen Volcanic National Park. Ca. 0.1 mi N of the abandoned stone quarry on the W side of the Old Emigrant Trail along the E foot of Raker Peak, ca. 1.4 mi N of Lassen Hwy.
1926
Comment
JEPS53082
Boechera retrofracta
W. L. Jepson
1927-6-22
12294
Shasta
ridge n Hot Springs Valley; Lassen Peak
1828
Comment
UCD114488
Boechera suffrutescens
G. F. Hrusa; T. D. Wilfred
1996-6-11
13010
Shasta
E side of Hwy 89 approx. 1/2 m. N of Old Station Trailer, and between USFS N99 and N91.
1386
Comment
UCD57005
Brachypodium distachyon
W. R. Powell
1960-6-8
s.n.
Shasta
Ca. 14 miles west of Cottonwood. 3.5 miles north of Gas Point.
Comment
RSA768467
Brasenia schreberi
Justin M. Wood
2010-9-2
2576
Shasta
0.8 miles N of Ingot along the west side of state highway 299.
346
Comment
CAS-BOT-BC127756
Brickellia grandiflora
Alice Eastwood; John Thomas Howell
1940-6-10
7885
Shasta
Ingot
Comment
CAS-BOT-BC127757
Brickellia grandiflora
Hans Leschke
1964-9-4
1895
Shasta
Lassen Highway near Diamond Point
Comment
UCD129621
Brickellia grandiflora
D. Sanchez-Mata; P. Rodriguez, R. Gavilan and J. E. Echev.
1996-9-9
s.n.
Shasta
Lassen Volcanic National Park. Between West Sulphur Creek and Mill Creek Falls.
2030
Comment
JEPS3339
Brickellia greenei
George Gillett
1952-8-25
222
Shasta
near Cold Boiling Lake (along trail to Bumpas Hot Springs, Lassen Volcanic National Park); Lassen Volcanic National Park
2286
Comment
UCD129626
Brickellia greenei
D. Sanchez-Mata; P. Rodriguez, R. Gavilan and J. E. Echev.
1996-9-9
s.n.
Shasta
Lassen Volcanic National Park. Between West Sulphur Creek and Mill Creek Falls.
2010
Comment
HSC100225
Briza maxima
J. P. Smith
2010-5-18
12866
Shasta
Along Iron Mountain Road at junction with Market Street
Comment
UCD57478
Briza minor
A. A. Beetle
1942-5-20
3342
Shasta
4 miles W of Ono. Mendel South Experimental Plot.
Comment
UCD57479
Briza minor
B. Crampton
1953-4-29
1175
Shasta
4 miles north of Anderson.
Comment
SEINET3921340
Briza minor
Virginia E. Long
1931-1
66 a
Shasta
Vicinity of Anderson.; 0
Comment
SEINET10570644
Brodiaea
H. E. Brown
1897-5-15
Brown s.n. 1897
Shasta
Collected near Pit River Ferry.
213
Comment
UCD139109
Brodiaea californica
W. Robert Powell
1981-5-13
2793
Shasta
1.5 miles north northwest of Cottonwood.
Comment
UCD77175
Brodiaea californica
Robert E. Preston
2002-6-22
1887
Shasta
Ca. 0.5 mi S of Montgomery Creek, along Hwy 299.
663
Comment
CAS-BOT-BC478952
Brodiaea californica subsp. californica
Lester Rowntree
1935-6-9
s.n.
Shasta
Ne. of Cottonwood on road to Viola
Comment
CAS-BOT-BC478955
Brodiaea californica subsp. californica
H. D. Ripley; R. C. Barneby
1948-7-6
9678
Shasta
Churn Creek, 5 mi. N. of Redding
152
Comment
CAS-BOT-BC478956
Brodiaea californica subsp. californica
A. A. Heller
1940-5-28
15694
Shasta
Volcanic upland 4 miles west of Ingot.
Comment
CAS-BOT-BC478957
Brodiaea californica subsp. californica
H. C. Cantelow
1940-5-30
s.n.
Shasta
4.4 miles n.e. of Redding, Highway 292
Comment
JEPS5517
Brodiaea californica var. californica
R. F. Hoover
1936-5-22
1212
Shasta
4 mi n Anderson
Comment
JEPS5686
Brodiaea californica var. californica
J. W. Blankinship
1911-6-6
Shasta
e Anderson; Hawes Ranch
Comment
UC768750
Brodiaea californica var. californica
R. F. Hoover
1936-5-22
1212
Shasta
4 mi n Anderson
Comment
CHSC118569
Brodiaea coronaria
Lowell Ahart; John Dittes, Josephine Guardino
2017-6-15
21417
Shasta
Sides of the seasonal swale passing northward into northeast end of Fall River Lake, 740 feet northwest from end of Mackey's Cove Road, about 0.6 mile northwest of airport runway, about 1.2 miles (air) north of Fall River Mills, Fall River Valley.
1008
Comment
UCD77167
Brodiaea coronaria
Robert E. Preston
2003-6-14
2159
Shasta
3.4 mi W of Fall River Mills, along Pit No. 1 Powerhouse Rd.
941
Comment
CAS-BOT-BC457069
Brodiaea coronaria subsp. coronaria
Alice Eastwood
1912-6-29
903 a
Shasta
Goose Valley
Comment
UC421773
Brodiaea coronaria subsp. coronaria
Milo S. Baker
1898-7-10
435
Shasta
Tamarack Rd at Johnsons
Comment
SEINET10472699
Brodiaea coronaria var. coronaria
Mary Merello
1993-6-26
Merello 736
Shasta
Shasta-Trinity National Forest. Disturbed, dry, open pine-oak woodlands along Hwy. 89, N of the Hwy. 299-89 intersection, banks of vernal pool.
950
Comment
UCD58287
Bromus carinatus
A. A. Beetle
1942-5-20
3341
Shasta
4 miles W of Ono. Mendel South Experimental Plot.
Comment
CHSC93049
Bromus carinatus var. carinatus
R. Fischer
2005-7-20
468
Shasta
McArthur. Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Plants growing along Juniper Trail in juniper/brush covered woodlands.
1036
Comment
JEPS28301
Bromus carinatus var. carinatus
George W. Gillett
1957-7-12
736
Shasta
Lassen Volcanic National Park, se slope of Crescent Crater Crescent Crater; Lassen Volcanic National Park, Crescent Crater
2316
Comment
JEPS128715
Bromus commutatus
Lowell Ahart, John Dittes, Josephine Guardino
2017-6-15
21415
Shasta
Nortward into northeast end of Fall River Lake, 740 feet northwest from end of Mackey's Cove Road, about, about 0.6 mile northwest of airport runway, about 1.2 miles (air) north of Fall River Mills, Fall River Valley.
Comment
HSC9242
Bromus hordeaceus
R. S. White
1965-5-14
53
Shasta
5 mi. E of Redding on Hwy. 299
Comment
UC1131088
Bromus hordeaceus
P. L. Johannsen
1932-6-2
100
Shasta
1 mi s of Bear Creek
426
Comment
UC34029
Bromus madritensis subsp. madritensis
J. J. Chappell
May 1902
Shasta
Comment
CAS-BOT-BC185095
Bromus pumpellianus
A. A. Heller
1905-5-27
7880
Shasta
In a copse along the railroad about a mile above Redding.
Comment
CAS-BOT-BC185096
Bromus pumpellianus
A. A. Heller
1905-5-27
7880
Shasta
In a copse along the railroad about a mile above Redding.
Comment
SEINET3922238
Bromus rigidus
Virginia E. Long
1931-5-11
60 a
Shasta
Anderson, CA.; 0
132
Comment
UC485748
Bromus suksdorfii
H. F. Copeland
1932-8-15
Shasta
Woods between Hat Lake and Summit Lake; Mount Lassen
1981
Comment
SACT000780
Bromus tectorum
Garth Murphy
1939-7-26
Shasta
Comment
UC1543811
Calamagrostis canadensis
Harold and Virginia Bailey
1948-8-27
2913
Shasta
Hat Creek near crossing of Badger Flat Road Lassen Volcanic National Park
1920
Comment
RSA611937
Callitriche palustris
L. C. Wheeler
1935-3-31
3392
Shasta
3 miles NE Redding: Between Boulder and Churn Creeks.
198
Comment
UCD112383
Calochortus
Christopher Mallek
2008-5-8
AC3- 5
Shasta
Ash Creek.
876
Comment
JEPS77452
Calochortus longebarbatus var. longebarbatus
T. P. Spira and R. Thode
1978-6-27
Shasta
se edge Goose Valley; Shasta-Trinity National Forest, Goose Valley
1219
Comment
SEINET7072999
Calochortus luteus
A. G. Vestal
1963-5-31
s.n.
Shasta
About 3.8 miles northeast of Balls Ferry on Cottonwood-Shinglstown Road [presently Ash Creek Road]. Coordinate datum: WGS84/NAD83. (UTM Zone 10, 572521mE, 4476867mN. Coordinate datum: NAD27).
Comment
CHSC88794
Calochortus macrocarpus
R. Fischer
2004-7-2
299
Shasta
Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on eastern edge Modoc Plateau. Located near Camp 7.
1014
Comment
UC422990
Calochortus nudus
Milo S. Baker
1898-7-9
354
Shasta
Tamarack road near Summit, near Stalker's
Comment
UC1134521
Calochortus superbus
P. L. Johannsen
1932-6-1
96
Shasta
Hooten Gulch Redding Quad.
243
Comment
RSA17446
Calochortus superbus
Elmer I. Applegate
1929-6-23
5847
Shasta
Round Mountain
Comment
CHSC13609
Calochortus tolmiei
P. Matthews
1968-4-14
6
Shasta
Found ca. 4 mi w of Shingletown, ca. 1/4 mi w of Nora Lake.
1066
Comment
UC72478
Calochortus tolmiei
Milo S. Baker
1900-4-30
Shasta
Old Cow Creek Canyon
Comment
CHSC33776
Calycadenia ciliosa
J. D. Prouty
1981-5-27
1162 B
Shasta
E of ravine and S of Bear Creek ca. 8 mi E of Anderson.
167
Comment
CAS-BOT-BC273385
Calycadenia fremontii
John Thomas Howell
1969-8-4
45875
Shasta
About 9 miles northeast of Cottonwood
Comment
JEPS62628
Calycadenia fremontii
J. Thomas Howell
1969-8-4
45875
Shasta
about 9 mi ne of Cottonwood
Comment
SEINET3450918
Calycadenia fremontii
Lowell Ahart, John Dittes
2003-5-22
10202
Shasta
Cottonwood, Cottonwood, about 11 air miles east/northeast, just west of the poor dirt road, about 150 yards south of the Coleman Canal, about 1 1/8 miles west of the barn, 4 air miles west/southwestof Darah Springs State Fish Hatchery
250
Comment
UC595104
Calycadenia fremontii
David D. Keck
1938-8-9
4886
Shasta
Burney, e side of town
945
Comment
CAS-BOT-BC273347
Calycadenia fremontii
A. A. Heller
1916-9-2
12644
Shasta
10 miles north of Redding
Comment
CAS-BOT-BC273359
Calycadenia fremontii
G. D. Carr
1971-8-31
649
Shasta
Gibson Rd and I-5 jct, 16 mi S of Dunsmuir
519
Comment
CAS-BOT-BC273382
Calycadenia fremontii
Palmer Stockwell
1934-7-15
82
Shasta
1 mi. south of Mountain Gate (16 mi. south of Pollock)
Comment
RSA789307
Calycadenia fremontii
R. L. Carr
1983-5-24
2251
Shasta
SE of Anderson, powerline rd (CR N2302), 1.5 mi SE of CR A17 (this jct is 1.2 mi NE of Parkville Rd on CR A17), near 8th pole (2nd culvert) after rd meets powerline, like GDC 556.
223
Comment
RSA789309
Calycadenia fremontii
R. L. Carr
1981-6-18
2237
Shasta
E of Anderson, Dersch Rd, 5.2 mi E of Millville Plains Rd, 7.2 mi E of Deschutes Rd, same as RLC 2236?, like RLC 2203.
229
Comment
RSA789802
Calycadenia fremontii
R. L. Carr
1978-8-17
2134
Shasta
South side of Highway 299 at junction with Wildwood Road, just west of Ridge Drive, ca. 2 miles west of central Redding.
221
Comment
UC1971674
Calycadenia fremontii
1977-7-3
2011
Shasta
Along Road 34N03 (McCandless Road--to Backbone Ridge), 1.4 mi NW of Hwy 299 (jct 5.6 mi W of Round Mountain near milepost 48), E of Redding
189
Comment
UC1971746
Calycadenia fremontii
R. L. Carr
1983-5-24
2251
Shasta
SE of Anderson, powerline road (CR N2302), 1.5 mi SE of CR A17 (this jct is 1.2 mi NE of Parkville Road on CR A17), near 8th pole (2nd culvert) after road meets powerline
Comment
UC1971755
Calycadenia fremontii
R. L. Carr
1997-7-18
3350
Shasta
E of Anderson, S side of Dersch Road, ca. 7.1 mi E of Deschutes Road
Comment
UC1971760
Calycadenia fremontii
R. L. Carr
1997-7-20
3355
Shasta
0.5 mi W of Fall River Mills on Hwy 299 (NE of Burney, near milepost 90.50), common in drainage at W edge of flat
Comment
UC518985
Calycadenia fremontii
J. Clausen
1932-9-16
662
Shasta
3.5 mi s Redding
Comment
UC725416
Calycadenia fremontii
A. A. Heller
1916-9-2
12644
Shasta
10 mi n Redding
Comment
UCD129759
Calycadenia fremontii
Gerald D. Carr
1974-9-13
787
Shasta
2.0 miles west of Central Redding at city limits on Hwy 299.
Comment
UCD129781
Calycadenia fremontii
Dean Wm. Taylor; Glenn L. Clifton
1987-8-5
9219
Shasta
extreme northeast portion of county, along Highway 89 at northern junction with Clark Creek Road, opposite Cayton Valley.
1341
Comment
JEPS17973
Calycadenia truncata
George B. Rossbach
1954-9-19
519
Shasta
about 12 mi n of, Route 99 at Pit River (here flooded by Shasta Lake Dam) Redding; Pit River
Comment
UC894268
Calycadenia truncata
Alice Eastwood
1912-7-25
1410
Shasta
Pitt to Baird Pitt
Comment
UC1876644
Calycadenia truncata
Gerald D. Carr
1971-6-5
557
Shasta
Ca. 10 mi E of Millville, along S rim of Bear Cr. Canyon.
Comment
CAS-BOT-BC90969
Calycanthus occidentalis
L. R. Abrams
1922-8-7
9922
Shasta
Mears Creek near Castella.
Comment
CAS-BOT-BC90978
Calycanthus occidentalis
Alice Eastwood
1912-7-26
1468
Shasta
Kennet [Kennett].
Comment
CDA24458
Calycanthus occidentalis
T. C. Fuller
1981-7-7
20379
Shasta
South side of Highway 299 to Ingot, 6.5 km west of the town of Round Mountain.
0
Comment
HSC84179
Calycanthus occidentalis
J. P. Smith, Thomas W. Nelson
1982-5-15
10436
Shasta
Lewiston Turnpike along Sawpit Gulch, 2.9 mi. from its junction with Hwy. 299
793
Comment
UCD166585
Calycanthus occidentalis
Dylan O. Burge
2016-8-25
2125
Shasta
Lake Shasta, McCloud River Arm, near Holiday Harbor and Bailey Cove.
360
Comment
CHSC32950
Calyptridium monospermum
James Payne Smith Jr.
1976-5-22
8804
Shasta
French Gulch-Carrville Road.
1402
Comment
CHSC34847
Calyptridium monospermum
M. S. Taylor
1980-6-10
2824
Shasta
Roadside, a few ft n of turnoff to Wards Cabin, ca. 1/2 mi se of Sims Flat Campground, ca. 6 mi s of Castella.
548
Comment
JEPS128437
Calyptridium monospermum
Julie Kierstead Nelson with Len Lindstrand III
2015-4-22
2015 -028
Shasta
Summit of Minnesota Mountain, eastern Klamath Range, east of I-5; north side of Shasta Lake between McCloud and Squaw Creek arms.
Comment
UC54458
Calyptridium umbellatum
H. M. Hall and E. B. Babcock
Jun 29 1903-Jun 30 1903
4386
Shasta
near Soupan Springs (Mount Lassen); Mount Lassen
2377
Comment
HSC96646
Calystegia atriplicifolia subsp. buttensis
Thomas W. Nelson, Martin J. Lenz
2004-6-9
9231
Shasta
Along C-line .2 mi. from jct. with Big Bend Rd. Plantation
911
Comment
HSC104390
Calystegia atriplicifolia subsp. buttensis
Thomas W. Nelson, Joe Molter
2004-6-21
9260
Shasta
Branch road off Pit 6 Rd. near power line, ~1 mi. W of junction with Cover Rd.
610
Comment
HSC103804
Calystegia occidentalis subsp. occidentalis
Thomas W. Nelson, Martin Lenz
2004-6-9
9230
Shasta
Branch off Founders Ferry Rd., 2.2 mi. N of junction with State Route 299. Along A-line (Forest Service Rd. 34N02), 0.6 mi. from junction with Founders Ferry Rd.
691
Comment
OBI71821
Calystegia occidentalis subsp. occidentalis
David J. Keil
2004-7-10
30318
Shasta
Along California Routes 44/89 southwest of Old Station. Lassen National Forest. Vicinity of 40 deg. 37.859'N x 121 deg. 28.610'W
1463
Comment
POM256113
Camissonia contorta
C. L. Hitchcock
1940-5-24
6554
Shasta
Hat Creek, 20 miles W of Fall River Mills
Comment
RSA77972
Campanula prenanthoides
Verne Grant, Alva Grant
1947-7-13
8029
Shasta
2.9 miles east of Hatchet Creek on Hatchet Mt.
Comment
SEINET10462945
Campanula prenanthoides
Setchell
1902-7-22
SETCHELL s.n.
Shasta
The Bend, McCloud River
Comment
SEINET10462949
Campanula prenanthoides
Jones
1902-6-25
Jones s.n.
Shasta
Spring Camp
Comment
JEPS79374
Campanula scabrella
L. R. Heckard with E. Lim Dhillon and M. Ashton
1979-7-21
5146
Shasta
n of Emerald Lake (about 100 mi e of summit of Ski Heil Peak); Lassen Volcanic National Park, Ski Heil Peak
2651
Comment
UC1393672
Campanula shetleri
Freed W. Hoffman
1948-7-14
2644
Shasta
on trail to summit of Castle Crags (almost at the timber line); Castle Crags State Park
Comment
CDA21179
Capsella bursa-pastoris
K. Martyn
2007-5-22
PDR 1361258 C
Shasta
Northern California; Field on Jim Day Rd, McArthur.
990
Comment
CAS-BOT-BC37043
Capsella bursa-pastoris
Alice Eastwood
1912-6-29
915
Shasta
Goose Valley.
Comment
CAS-BOT-BC37228
Cardamine bellidifolia
George W. Gillett
1953-8-6
313
Shasta
Lassen Volcanic National Park. Summit area of Lassen Peak.
2804
Comment
CHSC48317
Cardamine bellidifolia var. pachyphylla
Vernon Oswald
1986-8-11
2283
Shasta
Lassen Peak Trail below timberline.
2712
Comment
SEINET11993000
Cardamine bellidifolia var. pachyphylla
W. Knight, Knight, I.
1983-1
4931
Shasta
across loop road from Lake Helen, Lassen Volcanic National Park
2438
Comment
HSC23368
Cardamine oligosperma
G. Strausbaugh
1970-3-29
28
Shasta
30 yds. W of Whiskeytown Hwy.
373
Comment
CAS-BOT-BC38126
Cardamine pensylvanica
C. L. Hitchcock
1940-5-24
6566
Shasta
On Hat Creek, 20 miles west of Tall River Mills.
Comment
SEINET3138433
Carex abrupta
R. Tallent
1987-8-17
945
Shasta
Lassen National Park, Kings Creek Meadows.
2300
Comment
CAS-BOT-BC17952
Carex angustata
Hans Leschke
1960-8-10
1769
Shasta
Lassen Volcanic National Park. Badger Flat.
1912
Comment
JEPS109537
Carex angustata
Dean W. Taylor
1992-5-28
12676
Shasta
Clark Creek, near confluence with Deadman Creek
1463
Comment
JEPS63599
Carex barbarae
J. W. Blankinship
1910-6-25
Shasta
Redding
Comment
CDA33032
Carex barbarae
T. C. Fuller
1963-6-1
10615
Shasta
Iron Mtn. Rd., 2.2 miles below Iron Mtn. School, 9.5 miles northwest of Redding.
0
Comment
RSA565005
Carex bolanderi
D. W. Taylor, R. A. Price
1988-6-24
9878
Shasta
North-eastern face of Grizzly Peak, along the Pacific Crest Trail. Pit River Watershed.
1585
Comment
CHSC41164
Carex brainerdii
L. P. Janeway; Gary Benson, Randy Harrison
1985-6-7
1202
Shasta
On the west slope of Burney Mtn, on a road-cut of F.S.Rd 34N23 (Burney Mtn Lookout Rd).
1554
Comment
SEINET8573630
Carex brainerdii
Unknown
2010-1
24989
Shasta
About 3.5 air miles E of Siskiyou Lake, Cascade Range Highlands (CaRH)
Comment
UCR228222
Carex brainerdii
Peter F. Zika
2010-6-23
24989
Shasta
Cascade Range Highlands, c. 3.5 air miles east of Siskiyou Lake
1275
Comment
UCD140212
Carex brainerdii
Michael A. Vincent
1999-6-9
8588
Shasta
Along CA Rt. 44, ca. 1 mile west of Viola, 13 miles east of Shingleton.
1371
Comment
HSC39369
Carex breweri
Cooke, Pinkava, Keil, & Weber
1969-8-18
2189
Shasta
5.8 mi. N of S entrance to Lassen Volcanic National Park
Comment Read comments Aug 21 2015
UC1598394
Carex breweri var. breweri
Joy Mastrogiuseppe
1986-8-2
4445
Shasta
Lassen highway summit Lassen Volcanic National Park, Lassen highway summit
Comment
CAS-BOT-BC34224
Carex canescens
John Thomas Howell
1961-6-19
36517
Shasta
Lassen Volcanic National Park. Wet margin of Manzanita Lake.
1783
Comment
RSA201291
Carex canescens subsp. canescens
J. T. Howell
1961-6-19
36524
Shasta
Wet edge of Reflection Lake
1784
Comment
CHSC89769
Carex douglasii
R. Fischer; J. Marr
2004-5-27
410
Shasta
Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on western edge Modoc Plateau. Collected next to camp 7, near Horr Pond.
1013
Comment
UC710959
Carex douglasii
C. L. Hitchcock
1940-5-24
6556
Shasta
on Hat Creek ca. 20 mi w Fall River Mills; Hat Creek
Comment
JEPS100915
Carex echinata subsp. echinata
Dean W. Taylor
1992-5-28
12668 B
Shasta
Clark Creek near confluence w/ Deadman Creek; Pit R. region, Clark Creek
1463
Comment
CAS-BOT-BC20125
Carex feta
Hans Leschke
1958-8-17
1569
Shasta
Lassen Volcanic National Park. Reflection Lake.
1792
Comment
CAS-BOT-BC20744
Carex fracta
Hans Leschke
1958-8-16
1563
Shasta
Lassen Volcanic National Park. Grassy Swales.
1943
Comment
CAS-BOT-BC22291
Carex hassei
Hans Leschke
1958-9-30
1572
Shasta
Grassy Swale.
1935
Comment
CHSC58524
Carex heteroneura var. heteroneura
Vernon H. Oswald; Lowell Ahart
1992-7-9
5087
Shasta
Lassen Volcanic Park. W side of Horseshoe Lake. Along the margin of the N extension of the meadow at the W end of the S arm of the lake.
1999
Comment
CHSC86215
Carex inops subsp. inops
Martin J. Lenz
2003-6-17
22
Shasta
180FS road approx. 1/4 mi. east of FS-line road, approx. 4.0 air mi. SE of Big Bend.
1143
Comment
JEPS104434
Carex inops subsp. inops
Martin J. Lenz
2003-6-17
23
Shasta
1143
Comment
SEINET10883388
Carex integra
David Castaner
1971-8-17
Castaner 1893
Shasta
Lassen Volcanic National Park; Hat Creek Trail. Dusty, shrubby.
1981
Comment
CAS-BOT-BC31106
Carex lemmonii
George Wilson Gillett
1957-8-2
959
Shasta
Wet swale 1/4 mi below Summit Lake and 100 yards S of Corral Meadows trail.
2026
Comment
CAS-BOT-BC31210
Carex lenticularis var. impressa
Lewis Samuel Rose
1945-9-8
45278
Shasta
Manzanita Lake.
1783
Comment
HSC101168
Carex longii
P. F. Zika, Julie Nelson
2010-5-15
24813
Shasta
S side of Route 299, just W of Jim Harvey Road, between Redding and Bella Vista
195
Comment
CAS-BOT-BC31508
Carex luzulifolia
Robert Francis Hoover
1940-9-21
4613
Shasta
Upper Kings Creek meadow.
Comment
JEPS28356
Carex luzulifolia
George W. Gillett
1957-7-13
773
Shasta
Lower Kings Creek Meadow, near start of Bench Lake trail
2194
Comment
SEINET7566404
Carex luzulifolia
Ray Tallent
1987-8-17
947
Shasta
Lassen National Park, Kings Creek Meadows.
2299
Comment
UC727023
Carex luzulifolia
A. A. Heller
1941-8-11
1629
Shasta
East King Creek Meadow toward Summit Lake; East King Creek Meadow
Comment
CAS-BOT-BC31511
Carex luzulifolia
Hans Leschke
1945-9-15
s.n.
Shasta
Lassen Loop Highway near summit, Mt. Lassen.
Comment
CAS-BOT-BC31512
Carex luzulifolia
Hans Leschke
1954-9-20
s.n.
Shasta
Terrace Lake
2354
Comment
CAS-BOT-BC31689
Carex mariposana
Frank W. Peirson
1932-7-15
10117
Shasta
1000-Lake Basin, South of Burney. Margin of small lake at the foot of Mt. Magee.
2194
Comment
CHSC106522
Carex multicaulis
Peter F. Zika
2009-8-26
24631
Shasta
Klamath Range (KR). Shasta National Forest, Route 25, 0.3 road miles west of forest boundary.
730
Comment
HSC45558
Carex multicaulis
J. P. Smith, J. O. Sawyer
1973-4-14
6084
Shasta
3.8 mi. E of Buckhorn Summit on Hwy. 299
640
Comment
UC2015832
Carex multicaulis
Ron Mastrogiuseppe, Joy Mastrogiuseppe
1986-7-20
4475
Shasta
Lassen Volcanic National Park. Sulphur Creek Walk-in campground.
Comment
SEINET7568513
Carex multicostata
Ray Tallent
1987-8-17
948
Shasta
Lassen National Park, Kings Creek Meadows.
2299
Comment
UC2015869
Carex multicostata
Ron Mastrogiuseppe, Joy Mastrogiuseppe
1986-7-20
4476
Shasta
Lassen Volcanic National Park. Sulphur Creek Walk-in campground.
Comment
RSA92099
Carex nebrascensis
F. W. Peirson
1932-7-9
10270
Shasta
Below Burney Spring
1433
Comment
CAS-BOT-BC119685
Carex nervina
George Wilson Gillett
1957-8-2
963
Shasta
Wet swale 1/4 mi below Summit Lake and 100 yds S of Corral Meadows trail.
2026
Comment
SEINET10711508
Carex nigricans
David Castaner
1971-8-17
Castaner 1924
Shasta
Lassen Volcanic National Park; Emerald Lake shore rim; no cover; wet.
2134
Comment
CHSC70178
Carex nudata
B. Ellyson; J. Hooke, D. Newman
1996-4-21
31
Shasta
Turnoff for Whiskey Creek Picnic area off Hwy.36.
Comment
RSA298366
Carex nudata
D. H. Norris, F. J. Hermann
1972-5-17
22577
Shasta
Along Clear Creek at Damnation Creek.
1037
Comment
CAS-BOT-BC119194
Carex pachystachya
Hans Leschke
1956-9-20
s.n.
Shasta
Hat Lake.
1965
Comment
JEPS28359
Carex preslii
George W. Gillett
1957-7-13
770
Shasta
near start of Bench Lake Trail; Lassen Volcanic National Park, Lower Kings Creek Meadow
2194
Comment
RSA91051
Carex preslii
F. W. Peirson
1932-7-15
10117
Shasta
At east foot of Magee, Thousand-Lake Basin.
2195
Comment
UC726071
Carex raynoldsii
A. A. Heller
1941-7-24
16263
Shasta
between the Devasted Area and Summit Lake (nearer Summit Lake); Lassen Volcanic Nat'l Park
Comment
RSA31940
Carex raynoldsii
A. A. Heller
1941-7-24
16263
Shasta
Lassen Volcanic National Park: Between the Devasted Area and Summit Lake.
Comment
UC1731458
Carex rossii
Dean W. Taylor
1993-6-15
13634
Shasta
ridgetop 1 mi. w. Yellowjacket Mt. (at Point 4881); Cascade Region (CaRH)
Comment
CAS-BOT-BC118150
Carex rossii
John Thomas Howell
1960-8-22
36408
Shasta
Pond north of Summit Lake
2042
Comment
SEINET10709354
Carex rossii
Willard W. Eggleston
1911-7-31
Eggleston 7382
Shasta
Jason & Stewart's Camp, Headwaters of Hat Creek, Lassen Forest.
2120
Comment
CHSC90389
Carex scabriuscula
Martin J. Lenz
2004-7-24
230 B
Shasta
Meadow near North Fork Shotgun Cr.; approx. 3.8 air mi. west of Sims CDF Fire Station. UTM: 10 547760 E 4547457 N.
1372
Comment
JEPS28397
Carex scopulorum var. bracteosa
George W. Gillett
1957-8-17
1089
Shasta
s margin of Emerald Lake Lassen Volcanic National Park, Emerald Lake
2468
Comment
JEPS28391
Carex specifica
George W. Gillett
1957-8-11
1036
Shasta
near shore, Hat Lake Lassen Volcanic National Park, Hat Lake
1965
Comment
UC1736057
Carex spectabilis
Dean Wm. Taylor with Ingrid Olmsted
1975-8-24
5402
Shasta
Lassen National Forest, Thousand Lakes Wilderness, margin of Everett Lake
Comment Read comments Feb 23 2010
JEPS28372
Carex straminiformis
George W. Gillett
1957-8-8
994
Shasta
ne shoulder of Lassen Peak Lassen Volcanic National Park, Lassen Peak
2529
Comment
CAS-BOT-BC116992
Carex straminiformis
John Thomas Howell
1960-8-23
36452
Shasta
Lassen Loop N of Diamond Peak.
2255
Comment
CAS-BOT-BC115886
Carex subfusca
Hans Leschke
1945-9-15
s.n.
Shasta
Mt. Lassen: Echo Lake.
Comment
SEINET7577197
Carex subfusca
David Castaner
1989-6-18
10234
Shasta
McBride Springs - dry bed Mt. Shasta.
Comment
CAS-BOT-BC115429
Carex utriculata
Hans Leschke
1954-9-24
s.n.
Shasta
Cold boiling Lake
2257
Comment
CHSC60448
Carex utriculata
Mary Ann Showers
1992-7-19
2734
Shasta
Lassen Volcanic National Park. Pond north of Dersch Meadows.
2011
Comment
JEPS28386
Carex utriculata
George W. Gillett
1957-8-20
1122 -B
Shasta
near cabins, margin of Bailey Creek Lassen Volcanic National Park, Bailey Creek, Brokeoff Meadow
1889
Comment
JEPS63544
Carex vernacula
W. L. Jepson
1929-9-29
15321
Shasta
foot of cone, nw slope Lassen Peak Lassen Peak
2682
Comment
RSA91648
Carex vesicaria
F. W. Peirson
1932-7-10
10116
Shasta
Margin of Lake Eiler, Thousand-Lake Basin.
1951
Comment
CHSC109981
Carex vulpinoidea
Peter F. Zika
2011-7-4
25512
Shasta
SW side of Locust Road, 0.1 road mile from Barney Road, Interior North Coast Ranges (NCoRI).
135
Comment
CHSC55293
Carex vulpinoidea
L. P. Janeway
1991-6-15
4041
Shasta
Battle Creek Wildlife Area. Floodplain flats on north side of Battle Creek; ca 1 1/2 mi east of the Sacramento River. Old pasture between Battle Creek and Coleman Hatchery Road.
120
Comment
JEPS28351
Carex whitneyi
George W. Gillett
1957-7-13
783
Shasta
Lower Kings Creek Meadow; near start of trail to Bench Lake
2194
Comment
SEINET3220065
Carex whitneyi
David Castaner
1971-8-17
1883
Shasta
Hat Creek Trail; dusty NR head.
Comment
SBBG26807
Castilleja applegatei
C. L. Hitchcock
1940-5-26
6603
Shasta
ca. 12 mi N of Fall River Mills
1371
Comment
CHSC59606
Castilleja applegatei subsp. martinii
Lorna K. Lilly
1989-4-21
18
Shasta
Vicinity of O-Brien, ca. 13 mi n of Redding, 0.5 mi e of Hwy 15, 0.3 mi w of Bailey Cove Campground. Hillside area within foothill woodland.
341
Comment
CDA13091
Castilleja applegatei subsp. pinetorum
G. F. Hrusa, T. D. Wilfred
1996-6-11
13025
Shasta
Lassen National Forest; W side of Hwy 89-44 approx. 1/2 mile S of Big Spring.
Comment
HSC75070
Castilleja applegatei subsp. pinetorum
J. P. Smith, Thomas W. Nelson
1978-7-23
10060
Shasta
Bully Choop Rd., 5.6 mi from its junction with County Rd. A16
1372
Comment
JEPS3625
Castilleja applegatei subsp. pinetorum
George Gillett
1952-7-20
88
Shasta
Sulphur Works area, above road and across from the store, in the vicinity of the forebay box Lassen Volcanic National Park
Comment
JEPS59020
Castilleja applegatei subsp. pinetorum
Hans Leschke
1961-8-18
1824
Shasta
n slope Diamond Pk.; Lassen Volcanic National Park
Comment
RSA46756
Castilleja applegatei subsp. pinetorum
Alice Eastwood
1912-8-22
1784
Shasta
Trail from Morgans Springs to Sulphur Works. Lassen Butte Region [Actually Shasta-Tehama Region]
Comment
UC885329
Castilleja applegatei subsp. pinetorum
E. G. Anderson
1935-9-2
Shasta
Brokeoff Mountain; Lassen Volcanic National Park
2743
Comment
UC885468
Castilleja applegatei subsp. pinetorum
C. L. Hitchcock
1940-5-24
6531
Shasta
ca 20 mi w Fall River Mills (on Hat Creek); Hat Creek
Comment
CAS-BOT-BC243732
Castilleja applegatei var. pinetorum
Alice Eastwood
1912-6-27
653
Shasta
Montgomery Creek
Comment
JEPS3295
Castilleja arachnoidea
George W. Gillett
1952-8-25
214
Shasta
near e base of Lassen Peak; Lassen Volcanic National Park
2682
Comment
JEPS3312
Castilleja arachnoidea
George W. Gillett
1952-7-26
101
Shasta
0.75 mi above Lassen Peak trail crossing with State Highway 89 (on Lassen Peak trail); Lassen Volcanic National Park
2651
Comment
UC1543816
Castilleja arachnoidea
Harold and Virginia Bailey
1948-8-27
2939 a
Shasta
Lassen Peak Trail; Lassen Volcanic National Park
2590
Comment
UC1543817
Castilleja arachnoidea
Harold and Virginia Bailey
1948-8-27
2934 a
Shasta
Upper Kings Creek Meadow; Lassen Volcanic National Park
2225
Comment
UCR11238
Castilleja attenuata
Wm. Horn Jr.
1967-5-6
670506 3
Shasta
Anderson, immediately south of Pinon Ave., 100 yds. west of Hwy 99 (Business Interstate 5)
152
Comment
CDA35522
Castilleja attenuata
J. R. Keck Jr.
1978-4-19
PDR# 330058
Shasta
Jones Valley.
0
Comment
JEPS4556
Castilleja campestris subsp. campestris
Alice King
May 1921
Shasta
Anderson
Comment
CHSC24848
Castilleja exserta
Ron Stewart
1976-4-24
1
Shasta
500 yds s of Dersch Rd, 7.5 mi e of Deschutes Rd.
198
Comment
UC886501
Castilleja lacera
Alice Eastwood
Jun 29 1912-Jul 11 1912
752
Shasta
Goose Valley
Comment
SBBG26851
Castilleja lacera
C. L. Hitchcock
1940-5-27
6831
Shasta
open lava flow meadow, near McArthur
Comment
CAS-BOT-BC251911
Castilleja lemmonii
George W. Gillett
1953-8-20
334
Shasta
Dersch Meadows. Near head of meadow and on small Lodgepole Pine islands in marshy area, northeast of Summit Lake Ranger Station
2026
Comment
CAS-BOT-BC251914
Castilleja lemmonii
George W. Gillett
1957-8-17
1091
Shasta
Emerald Lake. South margin, in grassy area
2468
Comment
UC1036304
Castilleja lemmonii
George W. Gillett
1952-8-17
204
Shasta
Upper Kings Creek Meadow; Lassen Volcanic National Park
2240
Comment
UC532169
Castilleja lemmonii
Herbert F. Copeland
1931-8-9
Shasta
shores Emerald Lake; Mt. Lassen
2438
Comment
CHSC93054
Castilleja lineariloba
R. Fischer
2005-5-23
481
Shasta
McArthur. Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Plants growing on transmontane meadow north of McArthur along Rat Farm Road.
1013
Comment
UC885328
Castilleja miniata
E. G. Anderson
1935-8-29
Shasta
Dersch Meadows; Lassen Volcanic National Park
1981
Comment
UCD150739
Castilleja miniata subsp. miniata
J. M. Tucker
1950-6-28
1941
Shasta
Panther Meadows, south slope of Mt. Shasta.
3017
Comment
RSA305826
Castilleja payneae
James R. Shevock
1972-7-25
2214
Shasta
Lower Kings Creek Meadow, Lassen Park.
2439
Comment
UC1374943
Castilleja pilosa
Noel H. Holmgren and Liew Fah Seong
1969-6-25
3619
Shasta
midway between Bieber and Nubieber
Comment
JEPS105431
Ceanothus arcuatus
Dean W. Taylor
1995-4-25
14849
Shasta
near Whitmore, along Tamarack Road 0.4 mi E of junction with Whitmore Road; Cascade Mountain Region (CAR)
868
Comment
CAS-BOT-BC48635
Ceanothus cordulatus
Ynez Whilton Winblad
1937-6-19
s.n.
Shasta
Jackass Meadow
2286
Comment
CAS-BOT-BC49027
Ceanothus cuneatus
Joseph J. Waner
1968-9-24
367
Shasta
.5 m. e. of 297 int. with 89 near Burney Falls
Comment
CAS-BOT-BC49029
Ceanothus cuneatus
Joseph J. Waner
1968-9-24
369
Shasta
.5 m. e. of 299 int. with 89 near Burney Falls
Comment
UCD166595
Ceanothus cuneatus
Dylan O. Burge
2016-9-1
2138
Shasta
Hat Creek.
890
Comment
UC1071138
Ceanothus cuneatus var. cuneatus
R. W. Lundh
1932-11-15
179
Shasta
French Gulch Weaverville quad
914
Comment
CAS-BOT-BC63630
Ceanothus integerrimus
C. L. Hitchcock
1940-5-20
6476
Shasta
Foothills of Mountains. 25 mi. e. of Redding.
Comment
CAS-BOT-BC63641
Ceanothus integerrimus
Doris K. Kildale; J. W. Gillespie
1929-6-22
8022
Shasta
Salt Creek, 36 mi. s. of Dunsmuir.
Comment
UCD123151
Ceanothus integerrimus
Ellen Dean; K. Mawdsley, M. Starbuck,M. Luzan Anzola, P. Berry
2012-6-24
7402
Shasta
Along Hwy 44, ca. 10 miles E of Shingletown. North and south sides of road.
1225
Comment
RSA25719
Ceanothus integerrimus var. californicus
Carl B. Wolf
1941-7-26
11082
Shasta
6.7 miles NW of Baird on Hwy 99.
457
Comment
CAS-BOT-BC51061
Ceanothus integerrimus var. macrothyrsus
Chas. J. Kraebel
1933-9-24
s.n.
Shasta
Creek bed, Kennett, near Shasta Hotel
Comment
CAS-BOT-BC51062
Ceanothus integerrimus var. macrothyrsus
A. A. Heller
1905-5-27
7873
Shasta
Near Redding
Comment
CAS-BOT-BC51066
Ceanothus integerrimus var. macrothyrsus
Alice Eastwood
1912-6-27
675
Shasta
Montgomery Creek
Comment
CAS-BOT-BC51070
Ceanothus integerrimus var. macrothyrsus
Ellsworth Bethel
1923-5-14
s.n.
Shasta
Montgomery Creek
Comment
POM260026
Ceanothus integerrimus var. macrothyrsus
C. L. Hitchcock
1940-5-20
6476
Shasta
25 miles east of Redding.
Comment
RSA400264
Ceanothus integerrimus var. macrothyrsus
Ed Wilson
1970-5-22
s.n.
Shasta
Along Gilman road as it winds along the eastern slopes of Hirz Mtn, W of McCloud River arm of Shasta Lake.
366
Comment
CAS-BOT-BC50607
Ceanothus lemmonii
D. B. McAllister
1918-4-29
s.n.
Shasta
Ydaloom
Comment
CAS-BOT-BC50609
Ceanothus lemmonii
L. E. Smith
1913-4-18
51
Shasta
Kennett
Comment
CAS-BOT-BC50610
Ceanothus lemmonii
R. Bacigalupi
1934-5-28
2361
Shasta
Kennett area
Comment
CAS-BOT-BC64972
Ceanothus lemmonii
D. H. Wilken; E. L. Painter
2007-6-3
16737
Shasta
Unnamed rd along ridge, Shasta-Trinity Co. line, near head of Waters Gulch, ca 2 linear km from Buckhorn Summit
1045
Comment
CHSC110643
Ceanothus lemmonii
Julie Kierstead Nelson
2012-5-1
2012 -008
Shasta
5 mi. N of Shasta College, NE of Redding; ridgetop roadside in rural residential area.
208
Comment
CHSC111317
Ceanothus lemmonii
Julie Kierstead Nelson
2013-4-16
f 2013 -006
Shasta
5 mi. N of Shasta College, NE of Redding, in rural residential area; UTM Zone 10N, 558290E 4500503N.
199
Comment
JEPS121432
Ceanothus lemmonii
Julie Kierstead Nelson
2013-4-16
2013 -006
Shasta
5 mi N of Shasta College, NE of Redding, in rural residential area. Project City 7.5 minute quadrangle, 1998.
Comment
RSA60329
Ceanothus lemmonii
G. R. Campbell
1948-6-17
644
Shasta
1 mile W of Shingletown, on Hwy50
Comment
RSA63066
Ceanothus lemmonii
L. S. Rose
1950-5-7
50013
Shasta
Near Lamoine
366
Comment
UC1070801
Ceanothus lemmonii
H. R. Josephson
1933-5-26
8
Shasta
Along Kennett Road
670
Comment
HSC59866
Ceanothus lemmonii
J. P. Smith, J. O. Sawyer
1975-6-1
8185
Shasta
Hwy. 36, 1.5 mi. E of Harrison Gulch Ranger Station
Comment
HSC98438
Ceanothus pinetorum
D. H. Wilken, E. Painter
2004-6-8
16192
Shasta
N slope of Buckhorn Bally
1450
Comment
UCD112638
Ceanothus pinetorum
W. Robert Powell
1979-6-28
s.n.
Shasta
Shasta-Trinity county line, 1 1/2 air miles SE of Buckborn Summit (Highway 299) along road to Bully Choop Lookout.
1524
Comment
CAS-BOT-BC52067
Ceanothus prostratus
Carl B. Wolf
1941-7-24
11066
Shasta
2.3 mi. above (SW. of) Hat Creek Ranger Station on rd. to Burney Spring
1219
Comment
CAS-BOT-BC52074
Ceanothus prostratus
Marian L. Campbell
1921-7-26
s.n.
Shasta
Castle Crags
Comment
CAS-BOT-BC83840
Ceanothus prostratus
Dylan O. Burge
2009-5-14
1167 b
Shasta
Manzanita Creek watershed, roadside on SR 44
1550
Comment
CHSC24832
Ceanothus prostratus
Ron Stewart
1976-4-24
1
Shasta
10 yds n of Inwood Rd., .6 mi w of Ponderosa Way.
Comment
CHSC8630
Ceanothus prostratus
L. V. Ritter
1969-4-19
192
Shasta
8 mi. ne of Manton., e side Forward Rd.
Comment
RSA77697
Ceanothus prostratus
F. W. Peirson
1932-7-14
10180
Shasta
Thousand Lake Basin.
1951
Comment
UCD123089
Ceanothus prostratus
Ellen Dean; K. Mawdsley, M. Starbuck,M. Luzan Anzola, P. Berry
2012-6-24
7377
Shasta
Along Hwy 44, ca. 10 miles E of Shingletown. North and south sides of road.
1225
Comment
CAS-BOT-BC52063
Ceanothus prostratus
Barbara Shervanick
1974-5-9
1299
Shasta
Highway 89 through Lassen National Forest, about 1/4 mile North of Bridge Campground, Cascade Range
1371
Comment
CAS-BOT-BC52069
Ceanothus prostratus
E. R. Drew
1916-6-1
s.n.
Shasta
Squaw Creek Ranger Station
Comment
HSC59395
Ceanothus prostratus
Rick Lundquist
1979-4-22
29
Shasta
2 mi W of Whitmore on S Cow Creek Rd., Mt. Diablo Meridian
762
Comment
HSC38953
Ceanothus prostratus var. laxus
J. P. Smith, J. O. Sawyer
1975-6-23
8317
Shasta
Buckhorn Bally, 3.5 mi. S of Hwy. 299 at Buckhorn Summit on road to Bully Choop
1524
Comment
LA45113
Ceanothus velutinus
Carl Epling; William Robison
1935-7-17
sn
Shasta
Lassen Park, near Manzanita Lake
Comment
CDA20733
Centaurea X moncktonii
C. Pirosko
2006-8-23
PDR 1303863
Shasta
G-line nearest Montgomery Creek between Montgomery Creek and Burney.
Comment
CAS-BOT-BC272120
Centaurea cyanus
Ira L. Wiggins
1922-8-12
910
Shasta
Willow Creek Ranch, McCloud
838
Comment
OBI54097
Centaurea diffusa
David J. Keil, Kathleen Keil
1992-7-24
23585
Shasta
9.5 mi SSE of Lake Britton bridge along hwy 89
Comment
CDA7212
Centaurea diffusa
T. C. Fuller
1969-6-3
18617
Shasta
South side of Highway 299 to Douglas City, 1.0 mile west of the town of Shasta.
0
Comment
SEINET10757302
Centaurea solstitialis
Andrew Townesmith, Karen M. Meyer
2007-7-26
Townesmith 855
Shasta
Shasta-Trinity National Forest. 7.2 miles west of state route 299 on Fender's Ferry Road (Forest Service road 34N17). T34N R1W S6.
459
Comment
CAS-BOT-BC277243
Centaurea solstitialis
L. E. Smith
1913-6-6
414
Shasta
Cottonwood
Comment
CHSC38119
Centaurea stoebe subsp. micranthos
R. L. Ondricek-Fallscheer
1982-8-29
154
Shasta
Shasta (Lassen) National Forest. SE side of trailrace for Pit #3 Powerhouse, ca. 9 1/2 mi nw of Burney.
743
Comment
OBI75207
Centaurium
David J. Keil, with Kathleen Keil
2011-7-25
31089
Shasta
Trailhead area, south side of Clear Creek Road west of Redding
150
Comment
UC774942
Centaurium venustum
Carl B. Wolf
1937-8-8
9072
Shasta
6 mi n Redding; Head of Sacramento Valley; head of Sacramento Valley, 6 mi. N of Redding, Shasta Co.
243
Comment
CAS-BOT-BC288790
Centromadia fitchii
Geo. B. Grant
1902-9-1
s.n.
Shasta
Redding
Comment
CAS-BOT-BC288791
Centromadia fitchii
Jas. McMurphy
1914-6-21
s.n.
Shasta
Redding
Comment
CAS-BOT-BC288782
Centromadia fitchii
Palmer Stockwell
1934-7-15
81
Shasta
1 mile S of Mt Gate, 16 miles S of Pollack
Comment
CAS-BOT-BC288785
Centromadia fitchii
L. E. Smith
1913-7-23
485
Shasta
Anderson
Comment
CAS-BOT-BC288786
Centromadia fitchii
H. D. Ripley; R. C. Barneby
1948-1-1
9680
Shasta
Churn Creek, 5 miles N of Redding
Comment
CAS-BOT-BC288787
Centromadia fitchii
A. A. Heller
1914-8-30
11750
Shasta
8 miles N of Redding
Comment
CAS-BOT-BC388196
Cerastium fontanum
D. E. Breedlove
1962-6-12
3415
Shasta
Along State Hwy. 89, 0.5 mile south of Old Station; Cascade Range
1371
Comment
UC852548
Cerastium fontanum subsp. vulgare
Alice Eastwood
Jun 29 1912-Jul 11 1912
716
Shasta
Goose Valley
Comment
CAS-BOT-BC207608
Cercis occidentalis
Kevin White; Eric Gundershaug; Dave Johnson
1994-4-10
28
Shasta
Along road A16, 4/10 mi NE of Hwy 36. T29N R9W S16 NW1/4 SW1/4.
762
Comment
CHSC57179
Cercis occidentalis
L. L. Gordon
1991-4-21
18
Shasta
Ca. 200 ft w of Crystal Creek Road, s bank of Willow Creek.
365
Comment
HSC72321
Cercis occidentalis
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-9
9644
Shasta
County Rd. A16, 1.6 mi. from its junction with Hwy. 36
732
Comment
HSC99942
Cercis occidentalis
J. P. Smith, & J. O. Sawyer
2011-6-16
13228
Shasta
Along Cassel Road, Lassen National Forest.
1102
Comment
CDA11006
Chaenactis glabriuscula
G. F. Hrusa
1991-6-27
8498
Shasta
Pit River Drainage; immediately E of entrance to Hat Creek Powerhouse #2.
Comment
UC1036174
Chaenactis nevadensis
George Gillett
1952-8-26
236
Shasta
on Reading Peak (south exposure) Lassen Volcanic National Park, Reading Peak
2560
Comment
UC336705
Chaenactis nevadensis
unknown
1873-9-1
Shasta
Lassen's Peak
Comment
UC90187
Chaenactis nevadensis
R. M. Austin
1896-7-1
501
Shasta
Lassen Peak
Comment
UCD130433
Chaenactis nevadensis
Dean Wm. Taylor; Ingrid Olmsted
1975-8-24
5419
Shasta
Lassen National Forest: Thousand Lakes Wilderness, Magee Peak and vicinity.
2438
Comment
CAS-BOT-BC141682
Chamaebatia foliolosa
Ellsworth Bethel
1923-6-2
s.n.
Shasta
Burney
Comment
RSA152487
Chamaebatia foliolosa
James I. Mallory
1960-10-28
200
Shasta
4 miles W of Burney along US 299, Quad 22A3.
1067
Comment
UC719773
Chamaebatia foliolosa
Rogers McVaugh
1941-8-4
6242
Shasta
5.7 mi w of Burney
Comment
CAS-BOT-BC80487
Chamaecyparis lawsoniana
A. A. Heller
1923-8-28
13826
Shasta
Sacramento [canyon] Canyon near Delta, along the Pacific highway
Comment
SEINET194309
Chamaecyparis lawsoniana
A. A. Heller
1923-8-28
13826
Shasta
Near Sims
Comment
CAS-BOT-BC80489
Chamaecyparis lawsoniana
Laura M. Lathrop
1903-7-27
s.n.
Shasta
Shasta Retreat
Comment
JEPS16624
Chamaesyce maculata
Rimo Bacigalupi with Aldo Bacigalupi
1952-8-21
3954
Shasta
along roadside; Millville
155
Comment
CHSC14184
Chamaesyce ocellata
F. T. Griggs
1973-8-31
129
Shasta
2 miles n of Anderson; sw corner of Redding Municipal Airport in the bottom of an ephemeral pond.
Comment
UC522129
Chamaesyce serpyllifolia
Marcus E. Jones
1931-7-16
Shasta
Redding
Comment
CAS-BOT-BC68323
Cheilanthes cooperae
John Thomas Howell
1927-4-8
2316
Shasta
Potter Creek Cave
Comment
JEPS60026
Cheilanthes gracillima
W. L. Jepson
1927-6-22
12289
Shasta
ridge n Hot Springs Valley; Lassen Peak
1828
Comment
CHSC118628
Cheilanthes gracillima
Julie Kierstead Nelson; Len Lindstrand III
2015-4-22
2015 -029
Shasta
North face of large metasedimentary rock outcrop near summit of Minnesota Mountain, eastern Klamath Range, east of I-5; north side of Shasta Lake between McCloud and Squaw Creek arms; UTM NAD 83 Zone 10, 568496m N, 4522381m E.
1291
Comment
SEINET7040092
Chenopodium botrys
A. G. Vestal
1963-3-1
s.n.
Shasta
At Cottonwood Creek at its Junction with Foster Road. Ono Quad. UTM Zone 10. 540150mE, 4471726mN.
Comment
CAS-BOT-BC451363
Chimaphila menziesii
Alice Eastwood
1912-6-29
942
Shasta
Goose Valley
Comment
SBBG5349
Chimaphila menziesii
H. and M. Dearing
1938-6-30
2207
Shasta
10 mi W of Burney
Comment
CAS-BOT-BC451478
Chimaphila umbellata
C. R. Quick
1953-8-2
53 -77
Shasta
NE of Montgomery Creek
Comment
JEPS124858
Chimaphila umbellata
J. Yamanaka
1965-7-13
134
Shasta
Dead Horse Summit, Highway Calif. 299
Comment
JEPS89603
Chorizanthe polygonoides var. polygonoides
Dean Wm. Taylor with Rexford E. Palmer
1988-5-29
9688
Shasta
Woodman Creek along Hwy. 299 1.2 mi. e. from crossing of Salt Creek; Upper Sacramento Valley, Bella Vista 7 1/2 Quad.
192
Comment
CHSC39076
Chorizanthe stellulata
R. A. Schlising
1979-6-6
3447
Shasta
E of Redding along Highway 299, 5.1 miles E of Salt Creek and 8 miles E of Bella Vista.
Comment
CHSC85693
Chrysolepis sempervirens
G. F. Hrusa
1996-5-2
12854 A
Shasta
Lassen National Forest. Manzanita Chute. Approx. 1/3 m. E of Hwy 44 on USFS Rd. 31NS17, and about 100 meters N of road.
1650
Comment
RSA79101
Chrysothamnus nauseosus subsp. albicaulis
E. K. Balls, Percy C. Everett
1952-10-14
18198
Shasta
6.1 miles SW of Honn Creek Public Camp, Hwy. 89, between Mt. Shasta and Lassen Peak
1067
Comment
CDA19141
Cirsium arvense
K. Martyn
2001-7-2
PDR 1198399
Shasta
Modoc Plateau; McArthur
0
Comment
CAS-BOT-BC284396
Cirsium arvense
T. C. Fuller
1967-8-16
16264
Shasta
W. side of IS 5 to Dunsmuir 2 mi. n. of Castella
Comment
SEINET5506325
Cirsium douglasii var. breweri
W. J. Jepson
Unknown
Shasta
near Sasson (Shasta); Upper Sacramento
Comment
OBI81544
Cirsium occidentale
Jill M. Bushakra, John Bushakra
2000-6-17
48
Shasta
Hwy 299, 10 miles south of intersection with Hwy 89 across from Vista Point
Comment
CHSC89637
Cirsium occidentale var. candidissimum
R. Fischer
2004-7-3
337
Shasta
Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on western edge Modoc Plateau. Collected near Camp 7.
1010
Comment
CAS-BOT-BC280355
Cirsium occidentale var. venustum
Alice Eastwood
1912-7-25
1445
Shasta
Pitt to Baird
Comment
CAS-BOT-BC280356
Cirsium occidentale var. venustum
Ynez Whilton Winblad
1941-7-2
s.n.
Shasta
Between Dunsmuire [Dunsmuir] and Redding
Comment
CDA1481
Cirsium occidentale var. venustum
T. C. Fuller
1959-7-9
2764
Shasta
Hwy 99, about 2 mi. N of O Brien. (Near Salt Creek, Shasta Lake.)
Comment
CAS-BOT-BC280357
Cirsium occidentale var. venustum
John Thomas Howell
1952-6-13
28325
Shasta
Bridge Bay, Shasta Lake
304
Comment
CHSC114674
Cirsium occidentale var. venustum
C. Yingst; A. Davy
2012-7-30
Shasta
Lake Shasta; Turntable road at Lower Deck Road; near I-5, USFS property. Roadside.
Comment
CAS-BOT-BC292710
Cirsium scariosum
Hans Leschke
1956-9-22
s.n.
Shasta
Upper part of Broke-off Mt.
2743
Comment
CAS-BOT-BC292711
Cirsium scariosum
John Thomas Howell
1960-8-19
36185
Shasta
Brokeoff Mt., Lassen Volcanic National Park
2773
Comment
CHSC116947
Cirsium vulgare
Zachary Voigtman
2013-7-23
2013 -007
Shasta
Hirz Bay Boat Ramp, 10 miles west of I-5 on Gilman Rd.
335
Comment
CAS-BOT-BC228933
Cistanthe umbellata
Milo S. Baker
1926-7-14
27 b-'26
Shasta
S. Fork Mt. Forest Road - 4 1/2 mi. North Highway - Glade in Woods
Comment
CAS-BOT-BC172415
Clarkia borealis
Alice Eastwood
1912-7-25
1430
Shasta
Pitt to Baird
Comment
CAS-BOT-BC172412
Clarkia borealis
L. E. Smith
1913-7-7
s.n.
Shasta
Pitt River
Comment
SEINET10739015
Clarkia borealis subsp. arida
Ernest Small
1967-1
Small 206
Shasta
Specimens in fruit were collected July 21, 1967, from Shasta County California. State Highway 44, east of Redding 1.2 miles east of intersection with County Road A17. 7.7 miles west of Shingletown. Level terrain. Flowering specimens were grown in lathe house in Ottawa, Canada, April 20, 1971, from seed from fruiting specimens.
518
Comment
CHSC103207
Clarkia borealis subsp. borealis
N. L. Jurjavcic; M. E. Keever
2007-7-11
Shasta
Shasta-Trinity National Forest (PG and E Lease). Oak Mountain Road North. On both sides of road.
883
Comment
CHSC103208
Clarkia borealis subsp. borealis
N. L. Jurjavcic; C. Riddle
2007-6-28
Shasta
Shasta-Trinity National Forest (PG and E Lease). Pit 6 Road.
655
Comment
JEPS120244
Clarkia borealis subsp. borealis
Julie Kierstead Nelson with Talitha Derksen
2011-7-7
2011 -34
Shasta
West side of Shasta Lake, along Forest Road 12 between Friday Louden Mine and Squaw Creek, 2 miles NW of Shasta Dam
Comment
HSC45514
Clarkia concinna subsp. concinna
M. Alcasas
1978-5-14
96
Shasta
Rd. A16 3 mi. from western city limits of Ono.
534
Comment
CHSC93095
Clarkia gracilis
R. Fischer
2005-5-23
453
Shasta
McArthur. Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc plateau. Growing outside of park along Rat Farm Road near the town of McArthur.
1010
Comment
CAS-BOT-BC162503
Clarkia gracilis subsp. gracilis
T. Worley; M. Mill; F. Rosenthal
1985-5-12
78
Shasta
H.M. 2.5 miles east of Platina, County road A16
579
Comment
POM260322
Clarkia gracilis subsp. gracilis
C. L. Hitchcock
1940-5-20
6495
Shasta
25 miles east of Redding.
Comment
RSA715587
Clarkia lassenensis
L. P. Janeway
1995-6-9
4778
Shasta
High Cascade Range. Along Hwy 299 about 6.8 miles northeast of Ingot and 3.7 miles southwest of Round Mountain.
470
Comment
SEINET10453152
Clarkia lassenensis
Mary Susan Taylor, James D. Jokerst
1985-5-27
Taylor 5502
Shasta
Just N of Rock Creek Campground, along road; ca. 3 air mi W of Lake Britton, ca. 10 air mi NNW of Burney. Yellow Pine Forest. T37N R2E sec 27.
Comment
HSC23369
Clarkia purpurea subsp. quadrivulnera
G. Strausbaugh
1970-5-24
79
Shasta
W bank of first cove NW of Brandy Creek Swimming Area
372
Comment
POM211870
Clarkia purpurea subsp. viminea
Elmer I. Applegate
1929-7-23
5836
Shasta
Ingot
Comment
CAS-BOT-BC164954
Clarkia rhomboidea
Dean Wm. Taylor
1988-6-25
9888
Shasta
Upper headwaters Devil's Canyon Creek, (tributary to Kosk Creek and Pit River near Big Bend)
1341
Comment
CHSC88331
Clarkia rhomboidea
R. Fischer; J. Marr
2004-5-24
214
Shasta
Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on eastern edge Modoc Plateau. Located along Spatter Cone Trail.
1051
Comment
UCD123133
Clarkia rhomboidea
Ellen Dean; K. Mawdsley, M. Starbuck,M. Luzan Anzola, P. Berry
2012-6-24
7387
Shasta
Along Hwy 44, ca. 10 miles E of Shingletown. North and south sides of road.
1225
Comment
SEINET10453165
Clarkia rhomboidea
Mary Susan Taylor
1980-6-10
Taylor 2815
Shasta
T37N R4W wc sec 34. Dunsmuir quad. Sims Flat Road, N side, at its jct with trail, ca. 3 mi due SE of Sims Flat Campground, ca. 5 mi S of Sweetbriar, , Shasta Natl Forest.
1031
Comment
RSA0059948
Clarkia stellata
Patricia Wilder
1971-6-20
5102
Shasta
Between Cassell Road and California Hwy 89, E of California State Hwy 299. Pit River drainage area; Cascade Range.
976
Comment
UCD100702
Claytonia parviflora subsp. parviflora
G. L. Webster; June McCaskill, Robert Rhode, John Tucker
1993-5-16
7790
Shasta
along slopes above Salt Creek.
381
Comment
CAS-BOT-BC233849
Claytonia parviflora subsp. parviflora
E. R. Drew
1916-6-1
s.n.
Shasta
Squaw Creek Ranger Station
Comment
CHSC93296
Claytonia rubra subsp. rubra
R. Fischer
2005-4-20
650
Shasta
Ahjumawi Lava Springs State Park, 3 miles N. of McArthur on the western edge of the Modoc Plateau. Plants collected off Juniper Trail ca. half mile northeast of camp 7 in an Oregon White Oak/ Calif. Blackoak woodland.
1028
Comment
RSA386234
Clematis lasiantha
Kathy Chin
1978-5-13
74
Shasta
Chanchuella Peak Quad T29N, R9W, S30 and31. Beegum Gorge Road (Forest Service Road 1S02).
976
Comment
CAS-BOT-BC91526
Clematis lasiantha
A. Burgard; J. Goldsmith; J. Kalt
1996-4-20
38
Shasta
Beegum Creek Trail, along Highway 36 on the Shasta/Tehama border.
396
Comment
HSC71899
Collinsia greenei
Thomas W. Nelson, Jane P. Nelson
1980-6-22
5831
Shasta
Shasta-Trinity National Forest, junction of FS Rd. 41 and FS Rd. 28N08
1220
Comment
CHSC89761
Collinsia parviflora
R. Fischer; J. Marr
2004-5-27
428
Shasta
Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on western edge Modoc Plateau. Located near camp 7.
1013
Comment
HSC31341
Collinsia parviflora
D. H. Norris, Thomas W. Nelson, S. Dowty
1971-6-21
19219
Shasta
Near Baker Lake about 5 mi. E of Old Station on road 33N0A
Comment
RSA17435
Collinsia parviflora
Elmer I. Applegate
1929-6-20
5775
Shasta
Mt. Lassen Trail above Drakesbad, near east base of Mt. Lassen.
Comment
SEINET12344293
Collinsia parviflora
J. M. Tucker
1970-5-3
4184
Shasta
E side of Hwy 299, 2 mi SW of Pit River crossing
914
Comment
HSC46982
Collinsia rattanii
Diane L. Reed
1978-5-13
109
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
HSC48491
Collinsia sparsiflora var. collina
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-9
9676
Shasta
County Rd. A16, 7 mi. from junction with Hwy. 36
671
Comment
UC70358
Collinsia tinctoria
Milo S. Baker
Shasta
Oak Run
Comment
JEPS18878
Collinsia torreyi var. latifolia
George W. Gillett
1957-7-1
618
Shasta
between Old Emigrant Trail and the Park Hwy, ca 100 yds n of Hwy and e of margin of Chaos Jumbles Noble Pass; Lassen Volcanic National Park
1877
Comment
CHSC99784
Collomia grandiflora
Lowell Ahart; John Dittes
2008-6-19
14847
Shasta
Around scattered oak trees about 50 yards east of the Pit River, about 100 yards southwest of the intersection of Cassel-Fall River Road and Dee-Knoch Road, about 1/4 mile southeast of Highway 299 in Fall River Mills.
993
Comment
UC879751
Collomia grandiflora
Alice Eastwood
June 29, 1912- July 11, 1912
735
Shasta
Goose Valley
Comment
CHSC63586
Collomia heterophylla
Vernon H. Oswald; Lowell Ahart
1994-5-12
6189
Shasta
Sugarloaf Creek Trail ca. 0.2 mi NW of the trailhead located on Lakeshore Dr. (35N08), on the W side of the Sacramento River Arm of Shasta Lake. All along this section of the trail.
356
Comment
UC1736678
Collomia heterophylla
Dean W. Taylor
1993-4-30
13381
Shasta
Sacramento River Canyon, Hazel Creek drainage; North Fork Hazel Creek (ca. 1.5 mi SW of Castella)
853
Comment
SEINET3860940
Collomia larsenii
Leigh A. Johnson
2005-7-27
05 -209
Shasta
Between loop road of lookout and the road to the lookout, SW side of mtn.; 0
2197
Comment
UC333667
Collomia larsenii
J. G. Lemmon
Sep. 1874
Shasta
summit, Sierra v<a?>l. La<?>sen's Peak; Lapen's(?) Peak, Sierra Co.
3182
Comment
UCSB15831
Collomia linearis
Breedlove, Dennis
1962-6-11
Shasta
State Highway 89, 16.4 miles north of Burney Falls State Park; Cascade Range
1264
Comment
JEPS101623
Collomia tinctoria
Dean W. Taylor
1993-6-15
13615
Shasta
Sacramento River canyon; headwaters South Fork Hazel Creek (ca. 3 air mi E of Sims Flat); on logging road
1097
Comment
JEPS71067
Collomia tinctoria
Frank W. Peirson
1932-7-12
10200
Shasta
s Burney (on rim of Red Crater); 1000 Lake Basin
2072
Comment
CDA40004
Collomia tinctoria
T. C. Fuller
1963-7-15
10871
Shasta
South side of Highway 299 to Fall River Mills, 4.4 miles east of Burney.
0
Comment
UCD112032
Comandra umbellata
Christopher Mallek
2008-1
s.n.
Shasta
Ash Creek.
876
Comment
HSC49777
Comandra umbellata subsp. californica
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-5-6
9835
Shasta
Deer Lick Springs Rd., 3.4 mi. from its junction with Hwy. 36
1098
Comment
HSC85684
Comandra umbellata subsp. californica
J. P. Smith, J. O. Sawyer
1982-5-8
10372
Shasta
Tom Green Mine Rd., 4 mi. W of its junction with French Gulch Rd.
1159
Comment
POM260029
Comandra umbellata subsp. californica
C. Leo Hitchcock
1940-5-24
6557
Shasta
Hat Creek, 20 miles W of Fall River Mills
Comment
UC6127
Comandra umbellata subsp. californica
M. S. Baker and Frank Nutting
1894-5-26
Shasta
Goose Valley
Comment
CHSC61976
Convolvulus arvensis
Vernon H. Oswald
1993-9-7
5928
Shasta
Lassen Volcanic National Park. Borrow pit and highway service area on the E side of Lost Creek, S end of Anklin Mdws., between Hot Rock and Old Boundary Spring. At the S end of the area.
1889
Comment
UCD138915
Corallorhiza maculata
Harland Frederick
1923-6-1
s.n.
Shasta
Mt. Lassen.
Comment
UC885646
Cordylanthus pilosus subsp. hansenii
A. A. Heller
1916-7-23
12501
Shasta
10 mi n Redding
Comment
UC1239010
Cordylanthus pringlei
Freed W. Hoffman
1949-7-19
3038
Shasta
1 mi west Regan Meadow Camp
Comment
RSA789612
Cornus glabrata
R. W. Spjut, Paul Burchstead
2008-6-9
16332
Shasta
Northern Valley Oak Woodland-Chaparral. Shasta Trinity National Forest: Salt Creek Road west of I-5, Haycock Park, Nelson Point Creek Road and also another road to the north.
402
Comment
UC1122773
Cornus glabrata
P. L. Johannsen
1932-5-26
88
Shasta
Redding Quad., McCloud R.
243
Comment
UC21520
Cornus nuttallii
M. S. Baker and Frank Nutting
1894-5-24
Shasta
Hatchet Creek Mts.
Comment
JEPS124847
Cornus nuttallii
B. Corwin
1964-7-2
133
Shasta
Castle Craig State Park off rte. 99.
Comment
CAS-BOT-BC210382
Cornus sericea
Alice Eastwood
1912-6-29
944
Shasta
Goose Valley
Comment
POM97814
Corydalis caseana
Marcus E. Jones
1897-7-7
s.n.
Shasta
Lassen's Peak.
1829
Comment
CHSC7082
Cotula coronopifolia
H. Alger
1969-4-19
16
Shasta
50 yds. n of Placer Rd., 2.5 mi ne of Igo, near w bank of Clear Creek.
304
Comment
POM301620
Crataegus castlegarensis
Carl B. Wolf
1941-7-25
11071
Shasta
along the Fall River, 1 miles NW of Fall River Mills
976
Comment
UC1736187
Crataegus columbiana
Dean W. Taylor
1988-4-15
9550
Shasta
near Brush Patch, ca. 3 miles W of Montgomery Creek, near a spring
762
Comment
CHSC88741
Crepis acuminata
R. Fischer; J. Marr
2004-5-23
255
Shasta
Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on eastern edge Modoc Plateau. Located along Lava Spring Trail. Between Horr Pond and Big Lake.
1011
Comment
CAS-BOT-BC290468
Crepis acuminata
J. P. Moore
No date on label
T
Shasta
Summit
Comment
CAS-BOT-BC290538
Crepis capillaris
Ynez Winblad
1936-8-17
s.n.
Shasta
North entrance, Lassen National Park
Comment
UC1536774
Crepis occidentalis
G. H. True
1938-5-24
947
Shasta
near Lake Britton
853
Comment
RSA699528
Crepis occidentalis
R. Fischer, Jenny Marr
2004-5-23
194
Shasta
Ahjumawi Lava Springs State Park, 3 miles N of McArthur, on eastern edge of Modoc Plateau. Along Lava Springs Trail
Comment
CAS-BOT-BC376555
Crepis occidentalis subsp. conjuncta
George W. Gillett
1957-8-10
1023
Shasta
Lassen Volcanic National Park. Saddle between Ski Heil and Pilot Pinnacle
2636
Comment
CHSC61084
Crepis occidentalis subsp. conjuncta
Vernon H. Oswald; Lowell Ahart
1993-7-27
5720 .1
Shasta
Lassen Volcanic National Park. Slope above (south of) the lower lake in Blue Lake Canyon.
2133
Comment
CAS-BOT-BC376556
Crepis occidentalis subsp. conjuncta
D. E. Breedlove
1962-6-12
3400
Shasta
Along State Highway 89, 4.0 miles south of junction with U.S. Highway 299; Cascade Range
1021
Comment
UC53895
Crepis pleurocarpa
H. M. Hall and E. B. Babcock
June, 1903
4024
Shasta
near Chromite (So. Siskiyou or No. Shasta Co.); Upper Sacramento River
457
Comment
UCD142114
Croton setiger
John Thomas Howell
1960-8-22
36420
Shasta
5.5 miles west of Park line on road to Viola.
Comment
JEPS113036
Crucianella angustifolia
Dean W. Taylor
1993-6-16
13673
Shasta
Sunny Hill Road, ca. 3 mi W of Ono; ; ; Sunny Hill Road, ca. 3 mi W of Ono
518
Comment
UCD123145
Cryptantha affinis
Ellen Dean; K. Mawdsley, M. Starbuck,M. Luzan Anzola, P. Berry
2012-6-24
7397
Shasta
Along Hwy 44, ca. 10 miles E of Shingletown. North and south sides of road.
1225
Comment
POM203543
Cryptantha affinis
F. W. Peirson
1932-7-9
s.n.
Shasta
Burney Spring.
1433
Comment
UC196669
Cryptantha crinita
Franklin P. Nutting
Shasta
Stillwater
Comment
UC78457
Cryptantha crinita
Milo S. Baker
1900-4-29
Shasta
Bed of Stillwater Creek at Leighton Stillwater Creek, Leighton
Comment
CDA19792
Cryptantha crinita
C. Kimball
2002-4-24
s.n.
Shasta
Northern California; 0.25 N of S. Cow Creek, 0.28 mi N of the S line and 0.23 mi E of the W line of Section 22.
762
Comment
UCD35720
Cryptantha flaccida
Beecher Crampton
1960-6-16
5673
Shasta
1.5 miles north of Fall River Mills.
1066
Comment
SJSU11377
Cryptantha intermedia
R. E. Palmer
1969-5-18
66
Shasta
by Hwy 5 between Redding & Shasta L
Comment
JEPS121715
Cryptantha rostellata
Julie Kierstead Nelson with Jordan Rainbow
2014-5-9
2014 -012
Shasta
Ash Creek Road ca. 2 miles from intersection with Parkville Road, 7 mles east of Anderson.
Comment
HSC100984
Cryptantha simulans
J. P. Smith
2010-6-9
12911
Shasta
Along Cinder Point Rd., near junction with Hwy. A12.
1139
Comment
HSC103596
Cryptantha simulans
Thomas W. Nelson, Jane Nelson
1986-6-23
8135
Shasta
Along State Route 44, .7 mi. from Old Station near foot of steep grade
Comment
CAS-BOT-BC70521
Cryptogramma cascadensis
H. F. Copeland
1931-8-9
1424
Shasta
Mt. Lassen
Comment
NY16591
Cupressus bakeri
W. W. Wagener
9433
Shasta
Burney Springs
1463.0
Comment
RSA25808
Cupressus bakeri
C. B. Wolf
1941-7-25
11067
Shasta
0.5 miles SW if Cypress Campground, about 3 miles S of Hat Creek Ranger Station to Burney Spring Road
1524
Comment
UC1040773
Cupressus bakeri
H. H. Kiefer
1956-8-8
Shasta
n side Crater Peak; Burney District, Cyprus Camp
1524
Comment
UC1174975
Cupressus bakeri
P. C. Everett and E. K. Balls
1959-10-21
23911
Shasta
7.8 mi from Hat Creek Ranger Station (toward Cypress Camp)
Comment Read comments Aug 6 2015
UC1585394
Cupressus bakeri
R. Raiche, K. Zadnik, and H. Forbes
1989-10-5
UCBG 89
Shasta
E of McCloud, dirt road off of Spring Creek Rd, 7.2 mi N of Hwy 89 toward Timbered Crater
Comment
CAS-BOT-BC80745
Cupressus macnabiana
C. B. Wolf; E. R. Johnson
1934-10-6
6164
Shasta
Above Clear Creek 1 mi. from Whiskeytown on road to Redding
304
Comment
JEPS29134
Cupressus macnabiana
Jim Griffin
1963-2-16
716
Shasta
site lies ca 15 air-line mi e Anderson (about 0.5 mi to the e of Shasta County Road A-17 (Ash Creek Road), ca 3 mi e of junctio); Tuscan Buttes Quad.
487
Comment
RSA17601
Cupressus macnabiana
C. B. Wolf, E. R. Johnson
1934-10-6
6165
Shasta
1 mile outside of Whiskeytown on the road to Redding, above Clear Creek
305
Comment
RSA178615
Cupressus macnabiana
Elmer I. Applegate
1932-4-14
7057
Shasta
Whiskeytown.
Comment
RSA40894
Cupressus macnabiana
C. B. Wolf
1944-10-28
11474
Shasta
1 mile from Whiskeytown on road to Redding, above Clear Creek
305
Comment
UC1134218
Cupressus macnabiana
R. W. Lundh
1932-11-18
182
Shasta
0.5 mi se of Whiskey Town; Weaverville Quadrangle
335
Comment
SEINET10531461
Cupressus macnabiana
Hagenstein
1938-11-11
HAGENSTEIN 8506
Shasta
flat
1495
Comment
SEINET10966024
Cupressus macnabiana
Elmer I. Applegate
1932-4-14
Applegate 7057
Shasta
Whiskeytown
Comment
CHSC61979
Cuscuta californica var. breviflora
Vernon H. Oswald
1993-9-7
5932
Shasta
Lassen Volcanic National Park. N side of Little Hot Springs Valley, W of Lassen Hwy. (Hwy. 89).
2468
Comment
JEPS89929
Cymopterus terebinthinus var. californicus
Dean W. Taylor
1992-4-19
12600
Shasta
0.5 mi. e. Squaw Creek Fire Control station (along Forest Rd. 27); Shasta Lake Region, Squaw Creek canyon
533
Comment
UC24760
Cynoglossum occidentale
M. S. Baker and Frank Nutting
1894-5-26
Shasta
Goose Valley
Comment
JEPS90344
Cynoglossum officinale
Dean Wm. Taylor with Rexford E. Palmer
1988-6-23
9855
Shasta
2 mi w of Hatchet Mountain Summit (Cascade Mountains, Carberry Flat, along Highway 299); Cascade Mountains, Carberry Flat, Highway 299
1280
Comment
JEPS64119
Cyperus eragrostis
J. W. Blankinship
1909-9-7
Shasta
Anderson
Comment
UC60944
Cyperus eragrostis
Geo. B. Grant
September 1902
5284
Shasta
Redding
0
Comment
JEPS64116
Cyperus esculentus
J. W. Blankinship
1909-9-15
Shasta
Reading; <=Redding>
Comment Read comments Aug 7 2008
CAS-BOT-BC113816
Cyperus niger var. capitatus
Alice Eastwood
1922-10-15
11547
Shasta
Near Sims, north of Hazel Creek.
Comment
JEPS64120
Cyperus squarrosus
J. W. Blankinship
1910-7-9
Shasta
Stillwater Creek
Comment
UC838602
Cyperus strigosus
L. E. Smith
July 1912
Shasta
Kennet
Comment
CAS-BOT-BC70691
Cystopteris fragilis
Doris K. Kildale
1929-6-22
8019
Shasta
36 miles south of Dunsmuir - Salt Creek
Comment
CHSC27879
Cystopteris fragilis
Robin Ondricek
1978-4-22
11
Shasta
N side of dirt road which parallels Pit River at Malinda Gulch, Shasta National Forest.
774
Comment
CHSC4105
Cystopteris fragilis
Judy Lee Potter
1967-5-18
303
Shasta
Sweetbriar. 6 mi. S. Dunsmuir, US99.
548
Comment
CHSC9316
Cystopteris fragilis
G. Strausbaugh
1970-3-7
8
Shasta
Immediately west of Brandy Creek Swimming Area parking lot, and ca. 25 ft. above road bed.
381
Comment
SJSU3770
Cystopteris fragilis
C. W. Sharsmith
1963-6-15
7058
Shasta
c. 5 mi E of Viola
1524
Comment
CAS-BOT-BC70692
Cystopteris fragilis
W. B. C.
1939-8-24
13999
Shasta
On the red ridge above and west of Panther Creek Meadows
2743
Comment
CAS-BOT-BC70696
Cystopteris fragilis
Mrs. Gay
1893-6-1
s.n.
Shasta
McCloud River
Comment
CAS-BOT-BC189858
Danthonia californica
George W. Gillett
1957-8-20
1120
Shasta
Lassen Volcanic National Park. Brokeoff Meadows, in Aspen grove above cabins.
1920
Comment
CHSC60473
Danthonia californica var. americana
Mary Ann Showers
1992-7-19
2728
Shasta
Lassen Volcanic National Park. Meadow borders of pond north of Dersch Meadows.
2011
Comment
UC1558246
Danthonia unispicata
Harold and Virginia Bailey
1948-8-25
2981 a
Shasta
Summit Lake Lassen Volcanic National Park
2040
Comment
CAS-BOT-BC76220
Darlingtonia californica
W. H. Brewer
1862-9-8
1356
Shasta
In the valley of the Upper Sacramento near 'Tim Southern's', about 30 miles south of Mount Shasta.
Comment
CAS-BOT-BC420654
Darmera peltata
Alice Eastwood
1912-7-24
1380
Shasta
Castella
Comment
UC402444
Darmera peltata
Lewis C. Rosenbaum
Jun 1916
Shasta
Castella Sacramento River (in the Sacramento River, left bank)
Comment
UCD102621
Darmera peltata
W. E. Moon
1959-5-19
s.n.
Shasta
Along Hatchet Creek, U.S. Hwy. 299, ca. 5 miles east of Montgomery Creek.
Comment
UCR52253
Datisca glomerata
R. F. Thorne, Larry E. DeBuhr, C. W. Tilforth
1972-9-21
42390
Shasta
Castle Crags State Park
777
Comment
CAS-BOT-BC291782
Deinandra lobbii
Louis C. Wheeler
1935-7-31
3724
Shasta
Glenburn
1097
Comment
HSC40225
Delphinium nudicaule
J. P. Smith
1976-5-22
8801
Shasta
Shasta-Trinity National Forest, along Clear Creek.
915
Comment
UC1736097
Delphinium nudicaule
Dean W. Taylor
1987-6-5
9000
Shasta
summit of Grizzly Peak
1905
Comment
CAS-BOT-BC9841
Delphinium nudicaule
Gary Schoolcraft
1985-5-15
1387
Shasta
Near Cinder Cone
1097
Comment
CAS-BOT-BC9846
Delphinium nudicaule
Ellsworth Bethel
1923-5-16
s.n.
Shasta
Fall River Mills
Comment
CHSC93060
Delphinium nuttallianum
R. Fischer
2005-4-17
511
Shasta
McArthur. Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Plants growing on the north rim of a conic depression pond located west of Big Lake.
1013
Comment
HSC41687
Delphinium nuttallianum
J. P. Smith
1976-5-22
8805
Shasta
French Gulch-Carrville Rd.
1402
Comment
UC1036292
Delphinium nuttallianum
George W. Gillett
1952-7-29
135
Shasta
along creek on trail to Paradise Meadow; Lassen Volcanic National Park, vicinity of Hat Lake, Hat Cre
2103
Comment
UC467756
Delphinium nuttallianum
Milo S. Baker
1900-5-2
Shasta
near Afterthought Mine
Comment
RSA69405
Delphinium nuttallianum
F. W. Peirson
1926-6-22
6820
Shasta
Trail to Devils Kitchen, Drakesbad, Lassen National Park
Comment
HSC46994
Delphinium patens
Mark Flippo
1978-5-13
65
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
SEINET10620877
Dendromecon herbacea
H. E. Brown
1897-5-15
Brown 271
Shasta
Collected near Pit River Ferry.
213
Comment
CAS-BOT-BC83027
Dendromecon rigida
A. A. Heller
1927-5-15
14389
Shasta
Along the Pacific Highway near the Pit River.
Comment
CAS-BOT-BC83029
Dendromecon rigida
Alice Eastwood
1912-7-26
1456
Shasta
Kennet.
Comment
CHSC20259
Dendromecon rigida
W. E. Hartman
1972-4-23
8
Shasta
Found on w side of Interstate 5, 6 mi. n of Bridge Bay bridge n of Redding.
Comment
CHSC34338
Dendromecon rigida
R. Carter
1966-5-14
391
Shasta
Found 16.6 mi. N of Redding along W side Hwy. 99, growing 10' off road on dry slope.
396
Comment
POM266121
Dendromecon rigida
A. A. Heller
1927-5-15
14389
Shasta
Along the Pacific Highway near the Pit River
Comment
UCD61240
Deschampsia cespitosa
A. A. Heller
1942-9-7
16533
Shasta
Near the margin of Echo Lake, Lassen Volcanic National Park.
2133
Comment
UCD62394
Deschampsia danthonioides
J. Earl Coke
1931-6-1
Shasta
Fall River Valley.
1524
Comment
CAS-BOT-BC201729
Deschampsia elongata
Alice Eastwood
1912-6-29
920
Shasta
Goose Valley
Comment
UC817083
Deschampsia elongata
Alice Eastwood
Jun 29 1912-Jul 11 1912
920
Shasta
Goose Valley
Comment
SD104401
Dianthus armeria
Reid Moran
1978-6-25
26115
Shasta
PFF Rnch, west of Little Roaring Creek.
710
Comment
SACT000007
Dianthus barbatus subsp. barbatus
Shannon Datwyler, Merrill Roseberry
2008-6-24
Shasta
Plants both along roadside and along Castle Creek; Site for pollination ecology study and population level sampling of Penstemon subsect. Heterophylli
Comment
CHSC9226
Dicentra formosa
G. Strausbaugh
1970-5-30
98
Shasta
Third cove nw Brandy Creek Swimming Area, and ca. 15 ft. sw from water's edge amid rocks.
370
Comment
RSA433578
Dicentra formosa subsp. formosa
Unspecified
s.n.
Shasta
Mt. Lassen
Comment
JEPS14653
Dicentra pauciflora
Mary Twight
1956-6-10
45
Shasta
about 6 mi w Castle Crags (along trail to Echo Lake and Seven Lakes Basin, 2.5 mi above trail start at the road up Castle Creek leading to Trinity River, Trinity Mountains)
1524
Comment
CAS-BOT-BC402587
Dicentra uniflora
Ellsworth Bethel
1923-6-14
s.n.
Shasta
Cow Creek, Rangers Station. Magee Peak
Comment
CAS-BOT-BC253635
Dichanthelium acuminatum subsp. acuminatum
R. Spellenberg
1964-9-16
617
Shasta
1.5 miles W of Highway 99 on road up Castle Ceek, on S side of Castle Crags State Park
Comment
CAS-BOT-BC254510
Dichanthelium acuminatum subsp. acuminatum
Beecher Crampton
1956-8-20
3771
Shasta
Castle Crag, along the railroad
Comment
CAS-BOT-BC254487
Dichanthelium acuminatum subsp. acuminatum
John Thomas Howell
1939-8-12
15292
Shasta
Sulphur Works, Mount Lassen
Comment
CAS-BOT-BC254514
Dichanthelium acuminatum subsp. acuminatum
Peirce
1907-7-16
s.n.
Shasta
2.25 miles S of stack, Kennett
Comment
RSA733917
Dichanthelium acuminatum var. fasciculatum
Beecher Crampton
1956-8-20
3771
Shasta
Shasta County, Cattle Crag, along Southern Pacific Railroad. Growing in wet drainage ditch along railroad. Type locality.
640
Comment
UCR132398
Dichanthelium oligosanthes subsp. scribnerianum
Beecher Crampton
1956-8-20
3770
Shasta
Shasta National Forest, Castle Crag, along Southern Pacific Railroad
640
Comment
HSC46264
Dichelostemma capitatum subsp. capitatum
Diane L. Reed
1978-5-13
101
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
CHSC27530
Dichelostemma ida-maia
Greg C. Halcomb
1978-4-15
18
Shasta
Ca. 1/2 mi s Keswick Dam, roadside, 100 yds w of Sacramento River and ca. 5 m wnw of Redding.
243
Comment
CHSC2091
Dichelostemma multiflorum
M. Underhill
1953-4-29
Shasta
76
Comment
JEPS58082
Dichelostemma multiflorum
Mrs. C. F. Rose
1935-5-20
Shasta
Redding
Comment
SEINET10472711
Dichelostemma multiflorum
Mary Merello
1993-6-23
Merello 705
Shasta
Shasta-Trinity National Forest. Border of Castle Crags State Park. Along roadside, closest city Castella. Open mixed conifer-hardwood woodland near river.
680
Comment
CAS-BOT-BC502660
Dichelostemma multiflorum
Ella Dales Cantelow
1939-6-10
2576
Shasta
17 mi. s. of McCloud, Jct. Burney - Redding - Alturas Hy.
Comment
CHSC60322
Dieteria canescens var. shastensis
Mary Ann Showers
1992-6-27
2610
Shasta
Lassen Volcanic National Park. Pumice flat northwest of Crescent Crater.
2194
Comment
UC585516
Digitaria sanguinalis
Virginia E. Long
1931-8-8
99 a
Shasta
Anderson
131
Comment
CAS-BOT-BC153640
Diplacus jepsonii
John Thomas Howell
1969-8-6
45882
Shasta
Near Cold Boiling Lake
Comment
CAS-BOT-BC153641
Diplacus jepsonii
George W. Gillett
1953-7-14
275
Shasta
400 yards below ranger station, Vicinity of Summit Lake
2011
Comment
CAS-BOT-BC153644
Diplacus jepsonii
Elmer I. Applegate
1929-6-20
5767
Shasta
Lassen Trail above Drakesbad, east edge of Shasta County
Comment
SEINET8240328
Diplacus kelloggii
Fred W. Hoffman
1948-7-3
2472
Shasta
Little Cow Creek, Highway 299, 23.6 miles northeast of Redding.
Comment
CHSC89773
Diplacus layneae
R. Fischer; J. Marr
2004-7-2
426
Shasta
Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on western edge Modoc Plateau. Located off Spatter Cone Trail.
1016
Comment
CAS-BOT-BC153434
Diplacus layneae
D. E. Breedlove
1962-6-12
3404
Shasta
Along State Highway 89, 7.2 miles south of junction with U.S. Highway 299; Cascade Range
1021
Comment
CAS-BOT-BC153442
Diplacus layneae
James McMurphy
1914-6-18
s.n.
Shasta
Near Redding
Comment
CAS-BOT-BC153445
Diplacus layneae
Ynez Whilton Winblad
1941-7-1
s.n.
Shasta
Between Weed and [Dunsmuire] Dunsmuir
Comment
CAS-BOT-BC151263
Diplacus torreyi
Blanche Clear
1938-7-15
s.n.
Shasta
Deer Creek on road to Butte Meadows
Comment
CHSC89631
Dipsacus fullonum
R. Fischer; J. Marr
2004-8-15
372
Shasta
Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on western edge Modoc Plateau. Collected along shoreline near Ya-She pond. Along roadside and marsh edges.
1010
Comment
SEINET10907207
Dodecatheon
W. D. Stevens
1985-4-25
Stevens 23561
Shasta
along Deschutes Road; chapparral with scattered digger pine
Comment
CHSC4027
Dodecatheon hendersonii
Sadie Gualtieri
1967-3-10
Shasta
Hiway 44 out of Redding, S. at Deschutes Rd., 2 or so miles to Belmont Drive, to end of st. on W. slope.
Comment
HSC27256
Dodecatheon hendersonii
J. P. Smith
1972-3-19
5081
Shasta
Along State Route 299 at Stillwater Creek
Comment
JEPS104946
Dodecatheon hendersonii
Dean W. Taylor
1993-6-2
13548
Shasta
Damnation Creek; on about 1 mile east of Clear Creek and Clear Creek Campground; Trinity Mountains; Shasta-Trinity National Forest
1082
Comment
SEINET10972619
Downingia bacigalupii
Mary Merello
1993-6-26
Merello 737
Shasta
Shasta-Trinity National Forest. Disturbed, dry, open pine-oak woodlands along Hwy. 89, N of the Hwy. 299-89 intersection, banks of vernal pool.
950
Comment
POM59151
Downingia bacigalupii
H. M. Hall, E. B. Babcock
1903-06
4197
Shasta
Fall River Springs NE Shasta county; Sierra Nevada Mts.
1067
Comment
UC1019320
Downingia cuspidata
J. W. Blankinship
1911-5-12
Shasta
Redding
Comment
UC890645
Downingia montana
Lewis S. Rose
1940-6-10
40487
Shasta
8 mi w Burney; Hatchet Mt.
1310
Comment
UCD80190
Downingia ornatissima var. ornatissima
CNPS SN Foothill Team
2006-5-9
SNFN 0365 c
Shasta
Shasta Land Trust Easement, located in a vernal pool area SW of and across from Swede Creek, Swede Creek Plains area of the Hathaway Ranch.
268
Comment
CAS-BOT-BC42079
Draba aureola
J. G. Lemmon
s.n.
Shasta
Summit of Lassen Peak.
Comment
CHSC48328
Draba aureola
Vernon Oswald
1986-8-11
2278
Shasta
Summit of Lassen Peak Trail.
3121
Comment
JEPS8314
Draba aureola
George W. Gillett
1953-7-16
279
Shasta
400 feet below summit Lassen Peak Lassen Volcanic National Park, below summit Lassen Peak
3048
Comment
UC1036279
Draba aureola
George W. Gillett
1952-7-26
104
Shasta
summit Lassen Peak (Lassen Peak trail); Lassen Volcanic National Park, Lassen Peak trail
3169
Comment
CAS-BOT-BC465592
Draperia systyla
Julie Kierstead Nelson; Martin Lenz
2015-5-18
2015 -047
Shasta
Packers Bay, N shore of Shasta Lake, W of I-5
342
Comment
CHSC63572
Draperia systyla
Vernon H. Oswald; Lowell Ahart
1994-5-12
6205
Shasta
Lakeshore Dr. (35N08) paralleling the W side of the Sacramento River Arm of Shasta Lake, 0.1 mi SE of Sugarloaf Creek Bridge. Growing on a shaded, rocky roadcut.
365
Comment
UCD119189
Draperia systyla
G. F. Hrusa
1992-5-3
10478
Shasta
location unknown.
Comment
CAS-BOT-BC159428
Drymocallis glandulosa var. glandulosa
D. E. Breedlove
1962-6-11
3385
Shasta
On east side of Burney Falls, Burney Falls State Park, Cascade Range
914
Comment
HSC45446
Drymocallis glandulosa var. reflexa
M. Alcasas
1978-5-14
84
Shasta
Basin Gulch Campground, 1.5 mi. from Hwy. 36, beside camp
861
Comment
UC1543681
Drymocallis lactea
Harold and Virginia Bailey
1948-8-26
2826
Shasta
Manzanita Creek above campground (Lassen Volcanic National Park); , Manzanita Creek
1798
Comment
CHSC71873
Dysphania pumilio
Vernon H. Oswald; Lowell Ahart
1998-9-8
9564
Shasta
Hwy. 299 adjacent to a branch of Hatchet Creek 0.1 mi west of the 67 mi post between Hillcrest and Burney, 1.3 mi west of Hatchet Mtn. Summit.
1280
Comment
JEPS47812
Echinochloa crus-galli
J. W. Blankinship
1909-9-15
6
Shasta
Reading; <=Redding>
Comment Read comments Aug 7 2008
UCD60836
Echinochloa crus-galli
Beecher Crampton
1956-8-20
3791
Shasta
Dome Creek junction with the Sacramento River at Castle Crag.
640
Comment Read comments Jul 4 2012
JEPS28333
Eleocharis acicularis
George W. Gillett
1957-8-20
1108
Shasta
Brokeoff Meadows Lassen Volcanic National Park (along stream bed, near Aspen Grove above cabins)
1920
Comment
UCD49717
Eleocharis bella
B. Crampton
1956-8-20
3785
Shasta
Dome Creek, junction with the Sacramento River at Castle Crag, Shasta County.
640
Comment
UCD49794
Eleocharis macrostachya
John Thomas Howell
1960-8-23
36427
Shasta
Reflections Lake, Shasta County.
1792
Comment
JEPS64020
Eleocharis radicans
J. W. Blankinship
1909-9-3
Shasta
Redding
Comment
RSA239232
Elodea canadensis
Robert F. Thorne, Larry E. DeBuhr, C. W. Tilforth
1972-9-21
42371
Shasta
Lassen Volcanic National Park: washed up on shore of Mananita Lake.
1814
Comment
CHSC96179
Elodea nuttallii
R. Fischer
2006-7-23
891
Shasta
Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Plants collected from an arm of water feeding Big Lake, the southern end and western shore.
1007
Comment
HSC100052
Elymus caput-medusae
J. P. Smith, & J. O. Sawyer
2010-5-8
12849
Shasta
Along County Rd. A16 (Ono to Platina Rd.)
462
Comment
UCD61587
Elymus elymoides
P. B. Kennedy
1926-5-30
Shasta
Cottonwood Creek, Beegum.
Comment
UCR206039
Elymus elymoides
George K. Helmkamp, E. A. Helmkamp
2009-6-11
14972
Shasta
Southern Cascade Range, Long Hay Flat Road, 0.1 mile south of CA-44, junction is 8.6 miles east of Shingletown
1276
Comment
JEPS28322
Elymus elymoides subsp. elymoides
George W. Gillett
1957-7-1
629
Shasta
above emigrant trail; Lassen Volcanic National Park, Table Mountain
1905
Comment
UC1558241
Elymus elymoides subsp. elymoides
Harold and Virginia Bailey
1948-8-25
3002
Shasta
Summit Lake Lassen Volcanic National Park
2040
Comment
SEINET10554284
Elymus glaucus
A. Arthur Heller
1905-5-29
Heller 7886
Shasta
Near Redding.
Comment
UCD62523
Elymus repens
Jesse W. Bequette
1957-7-15
Shasta
On the H. D. Wilcox Ranch, Hat Creek.
Comment
CHSC46570
Epilobium anagallidifolium
Vernon H. Oswald
1989-7-24
3891
Shasta
Emerald Lake, Lassen Volcanic Park. On the northwest edge of the lake.
2468
Comment
SEINET6087039
Epilobium canum
Kenneth Heil, Heil, Marilyn
2014-7-16
35232
Shasta
Lassen National Forest. Ca 3.3 miles north of State Highway 44 on Forest Service Road 32N17.
Comment
UC1036229
Epilobium glaberrimum subsp. glaberrimum
George W. Gillett
1953-8-21
342
Shasta
near Corral Meadows (gravel bar); Lassen Volcanic National Park, vicinity of Summit Lake, King
1874
Comment
HSC71903
Epilobium minutum
Thomas W. Nelson, Jane P. Nelson
1980-6-22
5828
Shasta
Shasta-Trinity National Forest, junction of FS Rd. 41 and FS Rd. 28N08
1220
Comment
UC20080
Epilobium minutum
M. S. Baker and Frank Nutting
1894-5-30
Shasta
Burney Falls
Comment
HSC104117
Epilobium oreganum
Julie Kierstead Nelson, Zach Voigtman
2012-8-20
2012085
Shasta
Boy Scout Pond, Headwaters of North Fork Beegum Creek
1372
Comment
UC1299427
Epilobium pallidum
Freed W. Hoffman
1948-7-3
2424
Shasta
near Oak Run
Comment
UC398661
Epilobium pallidum
A. A. Heller
1927-5-28
14395
Shasta
about 2 mi ne Redding (type station)
Comment
UC726197
Epilobium pallidum
A. A. Heller
1941-5-30
16158
Shasta
on plateau 3 mi ne Redding (along small stream, type station)
Comment
RSA3804
Epilobium pallidum
A. A. Heller
1927-5-28
14395
Shasta
Shasta County: 2 miles NE of Redding
Comment
RSA458753
Epilobium paniculatum
Christopher Davidson
1973-5-26
2157
Shasta
4 mi W of Cassell rd jct with St Hwy 299, near Hat Creek.
976
Comment
RSA768461
Epilobium pygmaeum
Justin M. Wood
2010-9-2
2571
Shasta
[Round Mountain:] Willow Creek: 1.3 miles SW of community of Montgomery Creek, near intersection of Highway 299 and Fenders Ferry Road.
625
Comment
UCD138939
Epipactis gigantea
William Moon
1960-7-28
s.n.
Shasta
4.7 miles south of Castle Crags State Park entrance, along the Sacramento River.
Comment
JEPS116607
Equisetum arvense
Julie Kierstead Nelson
2006-5-10
2006 -2
Shasta
Confluence of Goods Creek & South Fork Goods Creek at junction of Hwy 36 and Rd. 29N28, about 50 miles W of Red Bluff
1036
Comment
CAS-BOT-BC56968
Equisetum arvense
Hans Leschke
1956-9-20
s.n.
Shasta
Hat Lake
1965
Comment
CDA42485
Equisetum arvense
W. S. Wilkinson
1928-6-7
s.n.
Shasta
About 1 mile north of Redding; near river.
0
Comment
UCD135285
Equisetum arvense
John Thomas Howell
1960-8-22
36391
Shasta
Lassen Volcanic National Park, Hat Lake.
1950
Comment
UC62616
Equisetum laevigatum
Baker and Nutting
1894-5-22
Shasta
<Nlorley's> Station <Nlorley's> Station
Comment
CDA2082
Eragrostis curvula
F. Stewart
1964-5-5
Shasta
Ballsferry area.
0
Comment
HSC101551
Eragrostis pectinacea var. miserrima
J. P. Smith
2009-9-28
12676
Shasta
Weeds in a planter at a shopping center along Churn Creek Road
176
Comment
SBBG24880
Eremogone kingii var. glabrescens
J. A. Lowery
-Aug-1962
30
Shasta
Clover Mtn near Silver Lake
1828
Comment
JEPS122368
Ericameria bloomeri
Joseph Broberg, Jaycee Leonard
2012-9-20
CA 320 -134
Shasta
From Alturas head Southwest on Highway 299 towards Fall River Mills. Turn left onto Cassel Fall River road and continue 3.2 miles to Cinder Cone Road. Continue to end of Cinder Cone Road where it meets Pitville Road. Collection is immediately South and West of old USFWS grazing exclusion plot
Comment
JEPS89551
Ericameria bloomeri
Dean Wm. Taylor with Roy Buck
1988-8-8
10030
Shasta
Red Mt. Big Bend 15' Quad. (680A), Pit R. Watershed, Red Mt.
1737
Comment
RSA33080
Ericameria bloomeri
A. A. Heller
1942-8-14
16529
Shasta
Lower end of the devastated area, near Lost Creek.
Comment
RSA34825
Ericameria bloomeri
Roxana S. Ferris, Laura Lorraine
1941-8-10
10486
Shasta
State Hwy. 89 between Hat Creek Post Office and Shasta National Forest junction of U. S. 299
Comment
UC1181950
Ericameria bloomeri
J. I. Mallory
1960-10-25
195
Shasta
7.5 mi s Scott Mill (Burney Mountain, Quad. 22A3); Burney Mountain
1341
Comment
UC726506
Ericameria bloomeri
A. A. Heller
1942-9-9
16537
Shasta
opposite Shasta Pines Motel (along U.S. Highway #299); Burney
Comment
HSC41159
Ericameria nauseosa var. speciosa
Thomas W. Nelson, Jane P. Nelson
1976-8-1
3106
Shasta
Lassen Volcanic National Park, just E of Manzanita Lake
Comment
JEPS28778
Ericameria nauseosa var. speciosa
George W. Gillett
1957-8-15
1077
Shasta
n saddle of crater rim Crescent Crater; Lassen Volcanic National Park, Crescent Crater
2438
Comment
UC1119833
Ericameria nauseosa var. speciosa
R. W. Lundh
1932-11-18
181
Shasta
2 mi w of Hoadley Peak; Weaverville
1066
Comment
UC577239
Ericameria nauseosa var. speciosa
Ynez Winblad
1934-10-6
Shasta
near Fall River Mills
Comment
CHSC112178
Erigeron californicus
Dean Wm. Taylor; Jessica Moller
2012-5-1
21182
Shasta
Clear Creek Canyon, along Clear Creek Road 5.3 road miles east of the junction of Highway 273, at the BLM viewpoint and picnic area, reached via social trails which originate there and go upstream.
160
Comment
RSA0049679
Erigeron californicus
Dean Wm. Taylor, Jessica Moller
2012-5-1
21182
Shasta
Clear Creek Canyon, along Clear Creek Road 5.3 road miles East of the junction of Highway 273, at the BLM viewpoint and picnic area, reached via social trails which originate there and go upstream
160
Comment
CAS-BOT-BC300702
Erigeron glacialis var. glacialis
George W. Gillett
1957-8-17
1084
Shasta
Lassen Volcanic National Park. Emerald Lake
2468
Comment
SD104423
Erigeron inornatus
Reid Moran
1978-6-24
26070
Shasta
Little Roaring Creek.
775
Comment
JEPS57391
Erigeron inornatus var. inornatus
L. R. Heckard and T. I. Chuang
1968-7-2
1965
Shasta
7 mi n of La Moine; Sacramento River
457
Comment
UC711924
Erigeron inornatus var. inornatus
Roxana S. Ferris and Laura Lorraine
1941-8-10
10485
Shasta
State Highway 89 between Hot Creek P.O. and Shasta National Forest (junction of U. S. 299); State Highway 89, U. S. 299
Comment
CDA13042
Erigeron lassenianus var. lassenianus
G. F. Hrusa, T. D. Wilfred
1996-6-1
12972
Shasta
Lassen National Forest; Bunchgrass Valley. N side of USFS S16 approx. 3 mile N of Hwy 44 intersection & nr inters. of USFS N18.
Comment
RSA0089874
Erigeron lassenianus var. lassenianus
Dean Wm. Taylor
2015-6-18
21551
Shasta
Bunchgrass Valley (ca. 10 air miles WNW of summit Mt. Lassen), Lassen National Forest, Forest Road 16 near the junction, Forest Road 32N24.
1590
Comment
JEPS41424
Erigeron reductus var. reductus
J. W. Blankinship
1910-7-16
Shasta
Lamoine; n Shasta Co.
Comment
RSA768473
Erigeron strigosus
Justin M. Wood
2010-9-2
2584
Shasta
City of Redding: Small pond open to the river on the west side of the river, +/- 0.5 miles upstream of Cypress Ave bridge.
143
Comment
CDA4638
Erigeron strigosus
B. Stroup
Jun 1947
Shasta
0
Comment
RSA515687
Erigeron strigosus
R. D. Goeden
1986-9-11
s.n.
Shasta
E fork of Nelson Creek, E of Big Bend, ca 40 air mi NE of Redding. Along the roadside above the stream
1037
Comment
HSC84178
Eriodictyon californicum
J. P. Smith, Thomas W. Nelson
1982-5-15
10435
Shasta
Lewiston Turnpike along Sawpit Gulch, 2.5 mi. from its junction with Hwy. 299
671
Comment
SFV5050
Eriodictyon californicum
B. C. Templeton
1960-6-16
8508
Shasta
North of Lake Britton. On mountain slope.
Comment
UCR52383
Eriodictyon californicum
S. Matthews, M. Goering, R. James
1985-5-12
110
Shasta
County road A16 c. 2 mi. east of Platina. Humboldt Mer.
701
Comment
RSA79086
Eriodictyon californicum
E. K. Balls, Percy C. Everett
1952-10-14
18200
Shasta
Between Mt. Shasta and Lassen Peak, 6.1 miles southwest of Honn Creek Public Camp, Highway 89.
1067
Comment
SEINET10537785
Eriogonum
Mary Susan Taylor, James D. Jokerst
1985-5-27
Taylor 5500
Shasta
Just N of Rock Creek Campground, along road; ca. 3 air mi W of Lake Britton, ca. 10 air mi NNW of Burney. Yellow Pine Forest. T37N R2E sec 27.
Comment
SEINET7720191
Eriogonum
Unknown
Shasta
Lassen's Peak
Comment
UC1576787
Eriogonum congdonii
Dean Wm. Taylor, Glenn L. Clifton
1987-8-5
9237
Shasta
watershed divide between Pit River and McCloud River; Grizzly Peak
1889
Comment
SEINET3087154
Eriogonum latens
Marc Mittleman
104
Shasta
Lassen Volcanic Park, Northern California, at picnic table.
2469
Comment
SEINET10970702
Eriogonum luteolum
Mary Susan Taylor
1980-8-14
Taylor 3240
Shasta
T28N R11W south central sec 1, Dubakella Mt quad. Shasta-Trinity Natl Forest, on serpentine ridge on SW sid eof rd 28N68, ca. 0.2 mi S of its jct with 28N15, ca 1.2 mi NE of Regan Meadow, ca. 6 mi S of Wildwood.
1494
Comment
UC912843
Eriogonum luteolum var. luteolum
Alice Eastwood
1912-7-25
1413
Shasta
Pitt to Baird
Comment
JEPS56926
Eriogonum luteolum var. luteolum
Willis L. Jepson
Jul 24 1894-Aug 10 1894
Shasta
Region of Upper Scaramento (River); Upper Sacramento (River)
Comment
UCR245458
Eriogonum marifolium
Elizabeth A. Kempton
2007-8-15
509
Shasta
Lassen National Forest, Lassen Peak c. 0.25 mi along trail from trailhead/parking lot
2678
Comment
CAS-BOT-BC263323
Eriogonum marifolium var. marifolium
A. H. Kramer
1930-8-22
25
Shasta
Prospect Pk., Lassen National Park
Comment
RSA768274
Eriogonum nudum
Justin M. Wood
2010-9-2
2525
Shasta
Round Mountain: Community of Round Mtn: 0.3 miles east of general store on Terry Mill Rd.
639
Comment
SEINET6051698
Eriogonum nudum
Kenneth Heil, Heil, Marilyn
2014-7-16
35231
Shasta
Lassen National Forest. State Highway 44 ca 2.5 miles from the junction with State Highway 89, Lassen National Park Highway.
Comment
POM188368B
Eriogonum nudum var. auriculatum
Marcus E. Jones
1931-7-16
28854
Shasta
Pitt River Bridge.
Comment
JEPS105156
Eriogonum nudum var. pubiflorum
Dean W. Taylor
1993-7-9
13830
Shasta
Castle Creek; ca. 6 air miles WSW of Dunsmuir; Castle Crags State Park
670
Comment
JEPS56614
Eriogonum nudum var. pubiflorum
W. L. Jepson
1914-8-10
5754
Shasta
Upper Fall River Valley
1036
Comment
UC1032185
Eriogonum nudum var. pubiflorum
P. L. Johannsen
1932-7-8
155
Shasta
near Pit River Ferry; Redding Quadrangle
Comment
RSA0107276
Eriogonum ovalifolium
John F. Emmel
2003-8-1
1804
Shasta
Bully Choop Mtn. summit area; ca. 20 air miles W. of Redding., Shasta/Trinity Co. line.
2103
Comment
UC85677
Eriogonum pyrolifolium
Mrs. R. M. Austin
1879-1-1
Shasta
Lassen's Peak
3048
Comment
RSA0048240
Eriogonum pyrolifolium
James R. Shevock
1972-7-24
2205
Shasta
Lassen Peak, Lassen Natl. Park.
2895
Comment
SBBG19465
Eriogonum pyrolifolium
J. A. Lowery
-Aug-1962
20
Shasta
Mt Lassen Nat Park
1828
Comment
CAS-BOT-BC252946
Eriogonum pyrolifolium var. pyrolifolium
H. F. Copeland
1931-8-9
1441
Shasta
Mt. Lassen
2590
Comment
CHSC60381
Eriogonum pyrolifolium var. pyrolifolium
Mary Ann Showers
1992-6-28
2670
Shasta
Lassen Volcanic National Park. North facing cirque between Pilot Pinnacle and Mt. Diller.
2560
Comment
CAS-BOT-BC252947
Eriogonum pyrolifolium var. pyrolifolium
A. A. Heller
1939-7-27
15425
Shasta
Slopes above the parking space, beginning of the trail to Bumpas Hell, Mt. Lassen
2286
Comment
RSA201297
Eriogonum spergulinum var. reddingianum
J. T. Howell
1960-8-22
36376
Shasta
Anklin Meadows.
1890
Comment
RSA766297
Eriogonum spergulinum var. reddingianum
J. T. Howell
1960-8-22
36376
Shasta
Anklin Meadows.
1890
Comment
CAS-BOT-BC262751
Eriogonum strictum var. anserinum
Alice Eastwood; John Thomas Howell
1940-6-11
7919
Shasta
Near Fall River Mills
Comment
HSC75656
Eriogonum strictum var. proliferum
J. O. Sawyer, R. J. Cole
1980-7-20
3708
Shasta
Summit of Pumice Stone Mtn.
2123
Comment
CDA22673
Eriogonum ternatum
L. P. Janeway
2001-7-8
7285
Shasta
Klamath Ranges; Near an un-named spring along Road 29N39, 3.1 km west of Road 28N10; about 6.8 km north-northwest of Pony Buck Peak; head of North Fork Beegum Creek.
Comment
CAS-BOT-BC267519
Eriogonum umbellatum
Lewis S. Rose
1945-9-6
45261
Shasta
Manzanita Creek
2042
Comment
UC1735862
Eriogonum umbellatum var. dumosum
Dean W. Taylor
1992-6-17
12785
Shasta
Little Shoeinhorse Mountain, Pit River watershed
1600
Comment
JEPS56185
Eriogonum umbellatum var. modocense
W. L. Jepson
1929-9-28
15288
Shasta
Manzzanita Lake Lassen Peak, Manzzanita Lake
1828
Comment
UC725346
Eriogonum umbellatum var. modocense
A. A. Heller
1941-7-24
16253
Shasta
a short distance e Manzanita Lake (near the western end of Chaos Jumbles); Lassen Volcanic National Park, Chaos Jumbles
Comment
CAS-BOT-BC268240
Eriogonum umbellatum var. nevadense
C. L. Hitchcock
1940-5-26
6620
Shasta
Ca. 12 miles north of Fall River Mills
1371
Comment
CHSC88795
Eriogonum umbellatum var. nevadense
R. Fischer
2004-7-7
300
Shasta
Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on eastern edge Modoc Plateau. Located near Spatter Cone Trail, w. side of trail loop at middle crossing.
1042
Comment
OBI77291
Eriogonum umbellatum var. polyanthum
Anthony Baniaga
2011-6-18
371
Shasta
Lassen NF. Northside of Bidwell Pond. Murken Bench Quad T34N R4E sec 1 SW of SE
1015
Comment
POM188369
Eriogonum umbellatum var. polyanthum
Marcus E. Jones
1931-7-16
3
Shasta
Pitt River Bridge.
Comment
CAS-BOT-BC265207
Eriogonum umbellatum var. speciosum
Jas. McMurphy
1914-6-10
s.n.
Shasta
By River Kennett
Comment
JEPS28735
Eriogonum ursinum
George W. Gillett
1957-8-8
1002
Shasta
between highway and Emigrant Trail (Choas Jumbles); Lassen Volcanic National Park, Chaos Jumbles
1844
Comment
SD46522
Eriogonum ursinum
E. K. Balls, L. W. Lenz
1956-6-19
21822
Shasta
2.9 mi. se. from Hat Creek Ranger Station along State Hwy. 89
1036
Comment
UC1553595
Eriogonum ursinum var. ursinum
E. Dean
1988-7-13
128
Shasta
w side of rd. 38N10 going n to Red Mtn. (just n of jct. w/37N72Y (where power lines cross rd.)); Pacific Crest Tr.
Comment
CAS-BOT-BC264148
Eriogonum vimineum
Alice Eastwood
1912-6-29
1005
Shasta
Goose Valley
Comment
CDA13512
Eriogonum vimineum
G. F. Hrusa, T. D. Wilfred
1996-7-22
13338
Shasta
Lassen National Forest; About 4-5 miles S of Old Station.
Comment
CDA22695
Eriogonum vimineum
F. Stewart
1960-7-21
Shasta
Burney area.
0
Comment
JEPS109803
Eriophorum gracile
Dean W. Taylor
2007-5-18
20119
Shasta
Kosk Creek, unnamed pond in unnamed tributary (vicinity of Lofton placename on USGS map)
603
Comment
UC336229
Eriophyllum confertiflorum var. confertiflorum
unknown
1874-9-1
Shasta
near Lassen's Peak
Comment Read comments May 23 2013
UC55073
Eriophyllum lanatum var. achilleoides
Milo S. Baker
1898-7-9
339
Shasta
near Oak Run
Comment
CAS-BOT-BC301429
Eriophyllum lanatum var. grandiflorum
Ellsworth Bethel
June 6
s.n.
Shasta
Ingot
Comment
JEPS34639
Eriophyllum lanatum var. grandiflorum
J. W. Blankinship
1911-5-5
Shasta
Redding
Comment
POM53931
Eriophyllum lanatum var. grandiflorum
H. M. Hall
1903-06
4005
Shasta
Pitt River Canyon
Comment
UC1118273
Eriophyllum lanatum var. grandiflorum
C. J. Kraebel
1934-5-5
17
Shasta
area near Kennett; Redding Quad.
213
Comment
UC507119
Eriophyllum lanatum var. grandiflorum
Lincoln Constance
1933-6-21
E 87
Shasta
3 mi s Dunsmuir
Comment
POM193502
Eriophyllum lanatum var. grandiflorum
J. B. Feudge
1929-7-18
1976
Shasta
La Moine
381
Comment
CAS-BOT-BC301469
Eriophyllum lanatum var. integrifolium
A. H. Kramer
1932-1-1
s.n.
Shasta
Lassen National Park near Prospect Pk.
Comment
RSA0014263
Eriophyllum lanatum var. lanceolatum
Justin M. Wood
2010-9-2
2556
Shasta
Northwest face of Round Mtn: +/- 1.2 mile northwest of general store (highway 299), just northwest of communication towers along road leading to the peak.
946
Comment
HSC48447
Erodium botrys
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-9
9727
Shasta
County Rd. A16, 9.7 mi. from its junction with Hwy. 36
381
Comment
SEINET255492
Erodium brachycarpum
Richard R. Halse
2007-3-22
7102
Shasta
Along Gibson Road (Exit 714 off of Interstate Hwy.5) ca. .7 miles from I-5 above the Sacramento River.
417
Comment
UC1087227
Eryngium articulatum
Peter H. Raven and Otto T. Solbrig
1958-6-15
13232
Shasta
ca. 4 mi. n.e. Redding
Comment
UCD84718
Eryngium articulatum
Robert E. Preston
2009-7-8
2704
Shasta
Ca. 9.8 mi SSW of Burney, at The Gardens.
1479
Comment
RSA12659
Eryngium articulatum
C. B. Wolf
1934-7-7
6037
Shasta
6 miles north of Redding on Pacific Highway
183
Comment
RSA470853
Eryngium articulatum
E. E. Stanford
1930-6-15
1554
Shasta
4 miles south of Redding
Comment
SEINET13944101
Eryngium articulatum
A. A. Heller
1916-1
12500
Shasta
10 miles N of Redding in a field in low places
Comment
UC903118
Eryngium articulatum
Ethel Crum
1930-6-27
798
Shasta
w. Redding
182
Comment
POM259752
Eryngium castrense
J. T. Howell
1934-6-17
12231
Shasta
Redding
Comment
UC1559629
Eryngium mathiasiae
Beth Corbin
1989-7-12
518
Shasta
1 mi. s.e. Goose Valley (2 1/2 air miles n. of Burney); Lassen Nat'l Forest
975
Comment
CAS-BOT-BC54556
Erysimum capitatum
F. J. Hermann
1931-7-5
2526
Shasta
Lassen Volcanic National Park. Shore of Manzanita Lake.
1767
Comment
OBI63033
Erythranthe breweri
David J. Keil, with Kathleen A. Keil
2004-7-13
30326
Shasta
Lassen National Park. Upper manzanita Creek near terminus of Manzanita Creek Trail
2249
Comment
RSA80106
Erythranthe pulsiferae
F. W. Peirson
1932-7-17
10329
Shasta
Wallace Ranch, Goose Valley
915
Comment
CAS-BOT-BC443957
Erythranthe taylorii
Dana York
2012-5-19
3108
Shasta
Shasta-Trinity National Forest, near summit of North Gray Rocks adjacent to the McCloud River Arm of Shasta Lake.
933
Comment
JEPS123356
Erythranthe taylorii
Gabe Youngblood
2015-3-4
2
Shasta
Limestone ridgeline west of Brock Creek near confluence with Shasta Lake. Devils Rock, 7.5' Q.
Comment
JEPS123361
Erythranthe taylorii
Gabe Youngblood
2015-3-9
5
Shasta
Limestone cliff faces between Upper Limestone Valley Creek and Lower Limestone Valley Creek on the Big Backbone arm of Shasta Lake. Bohemotash Mountain, 7.5' Q.
Comment
CAS-BOT-BC133302
Erythronium klamathense
Dean Wm. Taylor
1987-6-9
9030
Shasta
Mushroom Rock, dividing the Pit and McCloud River drainages; road between Bartle Gap and Mushroom Rock
1767
Comment
UCD139643
Erythronium klamathense
Dean Wm. Taylor; Glenn L. Clifton
1987-6-9
9030
Shasta
Mushroom Rock, dividing the Pit and McCloud River drainages. Road between Bartlet Gap and Mushroom Rock.
1341
Comment Read comments Jul 14 2015
SJSU549
Erythronium purpurascens
G. Witherspoon
1940-6-27
2122
Shasta
Summit Lake, Lassen Volcanic National Park
2042
Comment
JEPS123346
Erythronium shastense
Sarah Tona
2015-3-13
5
Shasta
Limestone outcrop north of Ellery Creek and 0.6 mile west of the Upper McCloud arm at Shasta Lake. Hanland Peak, 7.5' Q.
Comment
JEPS123350
Erythronium shastense
Len Lindstrand III
2015-3-12
21225
Shasta
Low Pass Narrows, Gray Rocks. Devils Rock, 7.5' Q.
Comment
RSA0049699
Erythronium shastense
Dean Wm. Taylor
2014-4-9
21465
Shasta
Shasta Lake; Shasta-Trinity National Forest, along Gilman Road (Road 7H 009) about 0.4 road miles west of the entrance road to Dekas Rock Campground
371
Comment
CHSC118184
Erythronium shastense
Kevin Heidel
2015-3-13
6
Shasta
East of Brock Creek outlet into Shasta Lake along unnamed stream. UTM 10T NAD83 0575928E / 4518298N
345
Comment
HSC104364
Erythronium shastense
Kevin Heidel
2015-3-12
5
Shasta
North of Gray Rocks, south of Curl Creek
707
Comment
CAS-BOT-BC402839
Eschscholzia caespitosa
Kevin White; Eric Gundershaug; Dave Johnson
1994-4-11
0040
Shasta
4.4 miles SW of Rainbow Cr. Rd. on Rd A16
450
Comment
UC10028
Eschscholzia californica
M. S. Baker and Frank Nutting
1894-5-21
Shasta
Stillwater; ; Stillwater, Shasta Co.
Comment
HSC49123
Eschscholzia californica
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-9
9705
Shasta
County Rd. A16, 9.7 mi. from its junction with Hwy. 36
381
Comment
CAS-BOT-BC419549
Eschscholzia lobbii
A. A. Heller
1905-5-30
s.n.
Shasta
Near Redding
Comment
CAS-BOT-BC419552
Eschscholzia lobbii
L. S. Smith
1913-3-11
9
Shasta
Anderson
Comment
SEINET5718783
Eschscholzia lobbii
J. Maze
1971-1
789
Shasta
Junction, Airport Rd. and hwy 44.
Comment
CAS-BOT-BC310390
Eucephalus breweri
Hans Leschke
1959-8-3
1593
Shasta
Lassen Volcanic National Park. Grassy Swales
1935
Comment
CAS-BOT-BC310391
Eucephalus breweri
Alice Eastwood
1912-8-22
1828
Shasta
Trail from Morgans Springs to Lassen Butte
Comment
CAS-BOT-BC310394
Eucephalus breweri
A. H. Kramer
1936-1-1
s.n.
Shasta
West Prospect Pk.
Comment
UC868901
Euphorbia crenulata
Alice Eastwood
Jun 29 1912-Jul 11 1912
732
Shasta
Goose Valley
Comment
OBI77206
Euphorbia crenulata
Anthony Baniaga
2011-7-18
453
Shasta
Lassen NF. 1-1.4 mi ESE of Signal Butte. Swains Hole quad T32N R6E sec 9 NE of SW
1700
Comment
CDA19087
Euphorbia oblongata
George Kleis
2001-4-2
PDR 082430
Shasta
Sacramento Valley; Eastside Rd., Anderson.
0
Comment
UC1036226
Eurybia integrifolia
George W. Gillett
1953-8-21
339
Shasta
near Corral Meadows; Lassen Volcanic National Park, Kings Creek, Summit Lake
1844
Comment
UCR206340
Festuca
George K. Helmkamp, E. A. Helmkamp
2009-6-14
15028
Shasta
Southern Cascade Range, Water Leaf Lane (apparently very new, short spur), 0.2 mile south of CA-44 junction 1.2 miles west of Shingletown
992
Comment
CDA36831
Festuca arundinacea
CDFA Staff
1999-6-1
s.n.
Shasta
Lava Creek Lodge, near Eastman Lake.
0
Comment
CHSC96238
Festuca arundinacea
R. Fischer
2005-5-21
615
Shasta
Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Plants collected along main park road mid-way up the western shore of Big Lake.
1008
Comment
CAS-BOT-BC105063
Festuca idahoensis
R. C. Wenk; P. Hopkinson; M. Hammond; P. Brownsey
2008-6-20
887
Shasta
Castle Crags State Park. Near intersection of Castle Creek Road and Castle Crags State Park Road. About 100 m E of park
624
Comment
UC818051
Festuca occidentalis
Alice Eastwood
Jun 29 1912-Jul 11 1912
731
Shasta
Goose Valley
Comment
CHSC116240
Festuca trachyphylla
Barbara L. Wilson; Richard E. Brainerd, Nick Otting
2009-5-5
15513
Shasta
A turnout along Higway 299.
516
Comment
CAS-BOT-BC454543
Fragaria vesca subsp. californica
Milo S. Baker
1926-7-15
31 b-26
Shasta
S Fork Net. 4 1/2 miles along Forest Road from highway in woods
Comment
CHSC1544
Fragaria virginiana
M. Underhill
1952-6-22
Shasta
Comment
CAS-BOT-BC461213
Fragaria virginiana subsp. platypetala
Alice Eastwood
1912-6-29
s.n.
Shasta
Goose Valley
Comment
SEINET177687
Fragaria virginiana var. glauca
Marcus E. Jones
1897-7-7
Shasta
Lassen's Peak.
1829
Comment
LA207704
Frangula californica
Carl Epling; William Robison
1935-7-17
sn
Shasta
Lassen Park, near Lava Lake
Comment
SBBG27529
Frangula californica subsp. occidentalis
C. B. Wolf
1934-7-7
Shasta
W side Sacramento River, just S of Castle Crk
609
Comment
CAS-BOT-BC55645
Frangula purshiana
Marian L. Campbell
1921-7-26
s.n.
Shasta
near Castle Crags
Comment
CAS-BOT-BC59590
Frangula rubra subsp. rubra
Alice Eastwood
1912-7-24
1392
Shasta
Castella
Comment
RSA201902
Frasera albicaulis var. nitida
Alma Weigart
1924-5-27
s.n.
Shasta
Whitmore
Comment
CHSC101346
Fraxinus dipetala
Frank Callahan; J. Dormady, D. Luscombe, K. Goudhurst, J. O'Byrne
2007-10-16
CA 360
Shasta
Southern Cascades Ecoregion. On 35N24.
500
Comment
UC1193347
Fraxinus dipetala
K. Cuff
1949-8-1
101
Shasta
8 mi from Platina (on Redding road)
457
Comment
HSC72340
Fraxinus latifolia
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-9
9645
Shasta
County Rd. A16, 1.6 mi. from its junction with Hwy. 36
732
Comment
JEPS44074
Fraxinus latifolia
J. W. Blankinship
1909-9-30
Shasta
Redding
Comment
JEPS124884
Fraxinus latifolia
Barbara Jost
1968-7-10
76
Shasta
Collected at intersection of Hat Creek and HW 299.
Comment
JEPS25404
Fritillaria
Rimo Bacigalupi with G. T. Robbins
1959-4-21
7019
Shasta
1.6 mi s of Shingletown (drainage of Brush Creek along road from Manton to Shingletown)
1011
Comment Read comments Feb 23 2012
CDA13101
Fritillaria atropurpurea
G. F. Hrusa, T. D. Wilfred
1996-6-11
13036
Shasta
Lassen National Forest; USFS S16 approx. 3.5 miles NW of intersection with Hwy 89-44, on slopes above west side of Bunchgrass Valley.
Comment
UC1059056
Fritillaria atropurpurea
Mary W. Twight
1956-6-8
50
Shasta
2 3/4 mi up Echo Lake Trail, canyon of Middle Fork of Castle Creek Echo Lake Trail
1524
Comment
UCR90880
Fritillaria atropurpurea
Kathy Harper, Dane Karr
1994-6-17
s.n.
Shasta
Lassen Volcanic National Park: trail along Hat Creek from I-89 at Hat Lake to Paradise Meadows
2287
Comment
CHSC26636
Fritillaria eastwoodiae
J. R. Nelson
1978-4-7
Shasta
Above both Rock Creek and Bailey Creek near their confluence, ne of Manton.
701
Comment
CHSC86262
Fritillaria eastwoodiae
Martin J. Lenz
2003-5-12
6
Shasta
Approx. 0.4 mi. ENE of confluence of Little Cow Cr. and Mill Cr. UTM: Zone 10 590700E 4511650N. Edge of abandoned road.
695
Comment
HSC101894
Fritillaria eastwoodiae
Dana York
2013-4-10
3156
Shasta
Shasta-Trinity National Forest, North Gray Rocks, ca. 1.1 km from Lake Shasta.
840
Comment
SEINET8378732
Fritillaria eastwoodiae
Frank Callahan
1995-5-19
Shasta
Grace Lake, along gravel rd. into Grace Lake.
1063
Comment
CAS-BOT-BC504453
Fritillaria recurva
Dean Wm. Taylor; Rexford E. Palmer
1988-4-15
9536
Shasta
Minor tributary to Cedar Creek ca. 2 miles west of Round Mountain on Highway 299, upper Sacramento Valley
512
Comment
HSC15556
Fritillaria recurva
W. D. Stevens
1964-5-24
6
Shasta
10 mi. E of Millville on Hwy. 44
Comment
UCR206570
Gaillardia aristata
George K. Helmkamp, E. A. Helmkamp
2009-6-13
14987
Shasta
Southern Cascade Range, Wilson Hill Road, 0.7 mile south of its junction with CA-44 in Shingletown
1088
Comment
CHSC66344
Galium ambiguum var. ambiguum
V. H. Oswald; Lowell Ahart, Robin Ondricek-Fallscheer
1996-7-1
7916
Shasta
Deer Lick Knob Rd. (Forest Route 1) 5.3 mi (odometer) N of Hwy. 36 (via Har-rison Gulch Rd.), NW of Platina.
1249
Comment
SEINET10500619
Galium aparine
Mary Susan Taylor, James D. Jokerst
1985-5-27
Taylor 5492
Shasta
Just N of Rock Creek Campground, along road; ca. 3 air mi W of Lake Britton, ca. 10 air mi NNW of Burney. Yellow Pine Forest. T37N R2E sec 27.
Comment
SD46661
Galium bolanderi
E. K. Balls, L. W. Lenz
1956-6-18
21814
Shasta
crossroads about Burney Falls (jct. State Hwy. 89 and U.S. Hwy. 299)
1006
Comment
RSA758209
Galium californicum subsp. californicum
Doug Goldman
2005-7-20
3558
Shasta
To the W. side of Gibson Road, about 0.9 mi N. of the intersection with Bonville Springs Road, about 0.1 mi W. of Interstate 5 and around 0.8 air-miles S. of Shiloah Mineral Springs.
537
Comment
JEPS52951
Galium porrigens var. porrigens
Lauramay T. Dempster
1964-7-26
4060
Shasta
6 mi ne Ingot (along Hwy 299, at road marker B-35+00); Canyon of Cedar Creek
365
Comment
CHSC3965
Galium porrigens var. tenue
Sadie Gualtieri
1967-3-26
Shasta
Hiway 44 to Lassen Park, at Bear Creek, 15 miles E of Redding, on N. slope, W. end of bridge.
Comment
JEPS52736
Galium porrigens var. tenue
Lauramay T. Dempster
1964-7-26
4057
Shasta
3 mi n Round Mountain (along Hwy 299)
640
Comment
CHSC30339
Galium triflorum
M. S. Taylor
1980-6-10
2796
Shasta
Sims Flat Rd, between Sims Flat Campground and Sims Lookout turn, ca. 2 mi S of I-5, ca. 6 mi S of Sweetbrier.
853
Comment
SEINET191860
Gastridium phleoides
C. L. Hitchcock
1940-5-17
6472
Shasta
Redding: 3 miles east of
152
Comment
UCD66591
Gastridium phleoides
L. Whitney
1935-5-18
3078
Shasta
5 miles E of Redding.
Comment
UC1132040
Gastridium ventricosum
C. J. Kraebel
1934-5-5
9
Shasta
North Fork Squaw Creek; Redding Quad., Kennett Area
Comment
SD104468
Gayophytum diffusum subsp. diffusum
Reid Moran
1978-6-25
26101
Shasta
West of Little Roaring Creek.
725
Comment
CHSC93207
Gayophytum diffusum subsp. parviflorum
R. Fischer
2005-7-16
550
Shasta
Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Collected from Spatter Cone Trail.
1048
Comment
CHSC93342
Gayophytum diffusum subsp. parviflorum
R. Fischer
2005-7-16
550
Shasta
Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Plants collected from Spatter Cone Trail.
1048
Comment
UC763194
Gentiana newberryi
R. F. Hoover
1940-9-21
4612
Shasta
Upper Kings Creek meadow Upper Kings Creek
Comment
JEPS100725
Geranium carolinianum
Dean W. Taylor
1992-5-19
12594
Shasta
Potem Creek drainage, 0.5 miles above Potem Falls,
387
Comment
SEINET4048736
Geum
O. M. Clark
1947-1
14332
Shasta
East of Redding.
Comment
UC12256
Geum macrophyllum
M. S. Baker and Frank Nutting
1894-5-26
Shasta
Goose Valley
Comment
CAS-BOT-BC459367
Geum macrophyllum
Alice Eastwood
1912-8-22
1911
Shasta
Battle Creek Meadows, Lassen Butte Region
Comment
RSA469334
Gilia capitata
Christopher Davidson
1973-5-26
2164
Shasta
ca. 15 mi W of Burney on St Hwy 299. Above roadbank on abandoned dirt rd near Hwy 299
915
Comment
SEINET10902888
Gilia capitata
Mary Susan Taylor
1980-6-25
Taylor 2951
Shasta
T38N R2W nw sec 27 Shoeinhorse Mt quad; Shasta-Trinity Natl Forest; on limestone talus, s-facing slope, on 38N11, ca. 0.5 mi S of McCloud Reservoir Dam, ca. 4 mi S of Wyntoon. With J. Prouty.
732
Comment
UC125994
Gilia capitata subsp. capitata
A. A. Heller
1905-5-26
7868
Shasta
near Redding; ; near Redding, Shasta Co.
Comment
UC1182820
Gilia capitata subsp. capitata
A. R. Kruckeberg
1949-7-22
8246
Shasta
Comment
CAS-BOT-BC123897
Gilia glandulifera
Amos Arthur Heller
1905-5-26
7868
Shasta
Near Redding
Comment
SEINET4407890
Gilia glandulifera
A. A. Heller
1905-1
7868
Shasta
Comment
CAS-BOT-BC123840
Gilia tenuisecta
Amos Arthur Heller
1905-5-30
7898
Shasta
Near Redding
Comment
CAS-BOT-BC123841
Gilia tenuisecta
Amos Arthur Heller
1905-5-30
7898
Shasta
Near Redding
Comment
NY336901
Gilia tenuisecta
A. A. Heller
1905-5-30
7898
Shasta
Near Redding
Comment
CAS-BOT-BC266520
Githopsis diffusa
A. A. Heller
1905-6-3
s.n.
Shasta
Near Middle Creek Station
Comment
CAS-BOT-BC266521
Githopsis diffusa
Alice Eastwood
1912-6-27
625
Shasta
Montgomery Creek
Comment
UC764578
Githopsis specularioides
R. F. Hoover
1937-5-19
2279
Shasta
7 mi from Redding (on Alturas highway)
Comment
SD58316
Glyceria cookei
Alan A. Beetle
1946-5-19
4276
Shasta
bank of Sacramento River; junction of Boulder Creek and Sacramento River, 18 miles south of Dunsmuir
Comment
OBI21894
Glyceria declinata
Alan A. Beetle
1946-5-19
4276
Shasta
Jctn of Boulder Crk and Sacramento River, 18 mi S of Dunsmuir
Comment
CAS-BOT-BC307468
Gnaphalium palustre
John Thomas Howell
1960-7-21
35836
Shasta
NW of Willow Lake, Lassen Volcanic National Park
1676
Comment
POM39107
Gnaphalium palustre
Marcus E. Jones
1897-7-7
s.n.
Shasta
Lassen's Peak.
1829
Comment
RSA530013
Gnaphalium palustre
D. W. Taylor
1988-6-22
9835
Shasta
Dry Lake, W base of Burney Mountain.
1256
Comment
HSC30180
Gratiola ebracteata
D. H. Norris, Thomas W. Nelson, S. Dowty
1971-6-21
19207
Shasta
Near Baker Lake, 5 mi. E of Old Station on FS Rd. 33N20A
Comment
JEPS4229
Gratiola ebracteata
Alice King
1921-1
Shasta
Anderson
Comment
POM203511
Gratiola ebracteata
L. S. Rose
1934-4-21
34244 -A
Shasta
5 miles S of Cottonwood.
Comment
RSA768306
Gratiola neglecta
Justin M. Wood
2010-9-1
2510
Shasta
[Sacramento River:] City of Redding: Small pond open to the river on the west side of the river, +/- 0.5 miles upstream of Cypress Ave bridge.
143
Comment
JEPS57387
Grindelia hirsutula
L. R. Heckard and T. I. Chuang
1968-7-2
1959
Shasta
about 1 mi n Pollard Flat (2.5 mi n of La Moine; w side of Sacramento River); Sacramento River
426
Comment
UC76007
Grindelia hirsutula
Milo S. Baker
1898-7-6
456
Shasta
Oak Run
Comment
SEINET515859
Grindelia nana
Vernon H. Oswald
1998-9-8
9615
Shasta
Hwy 89 at its closest approach to Gurney Creek just south of McArthur-Burney Falls Memorial State park.
930
Comment
UC1186474
Hackelia californica
John Weiler, A. P. Nelson
1960-6-22
60188
Shasta
2 mi n of n entrance to Lassen National Park (along Hwy 89)
Comment
UC1543729
Hackelia californica
Harold and Virginia Bailey
1948-8-27
2890
Shasta
Badger Flat; Lassen Volcanic National Park
1920
Comment
UC1036282
Hackelia nervosa
George W. Gillett
1952-7-27
109
Shasta
vicinity of Sulphur Works (above highway, near Hot Springs); Lassen Volcanic National Park
2118
Comment
UC54202
Hastingsia alba
H. M. Hall and E. B. Babcock
June 1903
4022
Shasta
upper Sacramento Valley; Sacramento River, Upper Sacramento Valley
457
Comment
HSC90062
Hastingsia serpentinicola
Rudolf W. Becking
1985-8-29
850858
Shasta
Callahan, Scott Mtn., Kangaroo Lake, Rockfence Lake Rd. end in streambed
Comment
UCSB15836
Helianthella californica
Breedlove, Dennis
1962-6-12
Shasta
Along State Highway 89, 4.0 miles south of junction with U.S. Highway 299; Cascade Range
1021
Comment
JEPS95427
Helianthella californica subsp. nevadensis
Vernon H. Oswald and Lowell Ahart
1994-4-27
6147
Shasta
ca 0.5 mi n Packers Bay Marina (Waters Gulch Trail 0.25 mi w of the trailhead located on Packers Bay Rd. (34N27)); Waters Gulch Trail
365
Comment
UCR206373
Helianthella californica var. nevadensis
George K. Helmkamp, E. A. Helmkamp
2009-6-13
14996
Shasta
Southern Cascade Range, Wilson Hill Road, 0.7 mile south of its junction with CA-44 in Shingletown
1088
Comment
CAS-BOT-BC314804
Helianthella californica var. nevadensis
Frank W. Peirson
1932-7-16
10301
Shasta
Trail to 1000 Lake Basin
1524
Comment
SEINET11848995
Helianthella californica var. nevadensis
J. I. Mallory
1961-1
220
Shasta
1 mi N of Black Butte
610
Comment
RSA554572
Helianthella californica var. shastensis
Walter Wisura
1993-5-9
4890
Shasta
Hwy 299, 9 miles west of Redding.
Comment
CHSC71861
Helianthus bolanderi
Vernon H. Oswald; Lowell Ahart
1998-9-8
9616
Shasta
Hwy 89 at its closest approach to Burney Creek just south of McArthur-Burney Falls Memorial State Park.
929
Comment
CHSC66322
Hemizonella minima
V. H. Oswald; Lowell Ahart, Robin Ondricek-Fallscheer
1996-7-1
7919
Shasta
High North Coast Ranges. Deer Lick Knob Rd. (Forest Route 1) 5.3 mi (odometer) N of Hwy. 36 (via Harrison Gulch Rd.), NW of Platina.
1249
Comment
HSC68200
Hemizonella minima
J. P. Smith, J. O. Sawyer
1975-6-23
8297
Shasta
Buckhorn Bally, 3.5 mi. S of Hwy. 299 at Buckhorn Summit on road to Bully Choop
1524
Comment
JEPS28538
Hemizonella minima
George W. Gillett
1957-7-8
665
Shasta
1/4 mi s Burney Highway (5.8 mi ne of Manzanita Lake entrance station); Lassen Volcanic National Park, Lost Creek
1584
Comment
UCD123144
Hemizonella minima
Ellen Dean; K. Mawdsley, M. Starbuck,M. Luzan Anzola, P. Berry
2012-6-24
7396
Shasta
Along Hwy 44, ca. 10 miles E of Shingletown. North and south sides of road.
1225
Comment
CDA12996
Herniaria hirsuta subsp. hirsuta
G. F. Hrusa
1996-4-3
12901
Shasta
Upper Sacramento Valley; Along Gover Ditch, E side of Sacramento River at corner of Gover Rd. and Sacramento River ~3 m. S of Anderson.
Comment
JEPS88161
Herniaria hirsuta subsp. hirsuta
V. H. Oswald, Lowell Ahart and Robin Ondricek-Fallsheer
1996-7-1
7910
Shasta
w. Platina (Harrison Gulch Rd. 2.4 mi. (odometer) n. of Hwy. 36); High N. Coast Ranges
944
Comment
HSC67863
Hesperevax sparsiflora
J. P. Smith, J. O. Sawyer
1976-5-9
8727
Shasta
Whiskeytown National Recreational Area, Oak Bottom Campground.
Comment
SJSU684
Hesperocyparis macnabiana
A. W. Jacobs
1941-6-30
Shasta
near Whiskeytown c. 5 mi W of Old Shasta City
Comment
JEPS101015
Hesperolinon micranthum
Dean W. Taylor
1990-6-11
10838
Shasta
Shingle Creek, Highway 44, ca. 1 mile south along right of way of Pacific Gas Pipeline,
673
Comment
RSA755747
Hesperolinon micranthum
George K. Helmkamp, E. A. Helmkamp
2009-6-13
14997
Shasta
Wilson Hill Road, 0.7 mile south of its junction with CA-44 in Shingletown
1088
Comment
SD104469
Hesperolinon micranthum
Reid Moran
1978-6-24
26061
Shasta
Open area in forest on ridge west of Little Roaring Creek.
800
Comment
UC1130235
Hesperolinon micranthum
A. E. Wieslander
July 1929
122
Shasta
Fort Mountain Shasta Forest, Bartle Quad.
1371
Comment
UC867802
Hesperolinon micranthum
Alice Eastwood
1912-6-28
626
Shasta
Montgomery Creek
Comment
UC867807
Hesperolinon micranthum
C. L. Hitchcock
1940-5-17
6461
Shasta
3 mi e Redding
152
Comment
RSA27590
Hesperolinon micranthum
C. L. Hitchcock
1940-5-17
6461
Shasta
3 miles east of Redding.
152
Comment
UCD123091
Heterocodon rariflorum
Ellen Dean; K. Mawdsley, M. Starbuck,M. Luzan Anzola, P. Berry
2012-6-24
7379
Shasta
Along Hwy 44, ca. 10 miles E of Shingletown. North and south sides of road.
1225
Comment
CAS-BOT-BC149825
Heteromeles arbutifolia
L. E. Smith
1913-6-19
370
Shasta
[Kennet] Kennett
Comment
CAS-BOT-BC149826
Heteromeles arbutifolia
James McMurphy
1914-6-19
s.n.
Shasta
1/2 way from Shasta to Redding
Comment
HSC75067
Hieracium albiflorum
J. P. Smith, Thomas W. Nelson
1978-7-23
10063
Shasta
Bully Choop Rd., 5.6 mi from its junction with County Rd. A16
1372
Comment
RSA0094224
Hieracium albiflorum
Jim M. Andre, Tasha La Doux, Senna Andre, Elias Andre
2013-7-12
31401
Shasta
Along north side of Hwy 89 at Pondosa Rd exit, Little Bear Flat, approx. 25 mi. east of McCloud, approx. 20 mi. north of Burney, just south of Siskiyou Co. line.
1236
Comment
CAS-BOT-BC319670
Hieracium albiflorum
Alice Eastwood
1912-7-3
849
Shasta
Goose Valley
Comment
CAS-BOT-BC319671
Hieracium albiflorum
Alice Eastwood
1921-7-22
10707 a
Shasta
Near Lewiston
Comment
UC485534
Hieracium albiflorum
Misses Jones and Alexander
1902-6-24
Shasta
Spring Camp
Comment
JEPS3338
Hieracium horridum
George Gillett
1952-8-25
224
Shasta
along trail between Park Museum and Tent City; Lassen Volcanic National Park, Chaos Jumbles
1767
Comment
RSA95154
Hieracium horridum
F. W. Peirson
1932-7-14
10228
Shasta
South slope of Eiler Butte, Thousand-Lake Basin.
1982
Comment
CAS-BOT-BC315999
Hieracium nudicaule
Wallace R. Ernst
1957-8-9
196
Shasta
1-2 mi. E of Eiler Lake, Thousand Lakes Valley Wild Area
Comment
SEINET186049
Holcus lanatus
Virginia E. Long
1931-6-11
86 a
Shasta
2 miles north of Anderson
132
Comment
UCD84861
Holcus lanatus
Beecher Crampton
1964-8-26
7180
Shasta
Castle Crag, Sacramento River.
Comment
SEINET186057
Holcus sorghum subsp. sudanensis
Virginia E. Long
1931-5-21
79 a.
Shasta
Alt. 432 ft.
Comment
UCD150502
Holodiscus discolor
W. R. Powell
1966-6-15
1309
Shasta
2 miles southwest of Platina, western part of county.
1158
Comment
SD46569
Holodiscus discolor var. glabrescens
E. K. Balls, L. W. Lenz
1956-6-19
21819
Shasta
Hat Creek, 20.5 mi. SE along state Hwy. 89 from crossroads with US Hwy. 2000
975
Comment
JEPS45107
Holodiscus microphyllus var. glabrescens
W. L. Jepson
1929-9-29
15327
Shasta
Lassen Peak
2834
Comment
RSA201342
Holodiscus microphyllus var. glabrescens
J. T. Howell
1960-8-19
36198
Shasta
Summit ridge, Brokeoff Mtn.
2805
Comment
CDA10999
Hordeum brachyantherum subsp. brachyantherum
G. F. Hrusa
1991-6-27
8491
Shasta
Pit River Drainage; along Tule River to N of Diversion Canal in Fall River Valley.
Comment
CHSC93195
Hordeum brachyantherum subsp. brachyantherum
R. Fischer
2005-7-18
526
Shasta
Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Collection made near old Ranger Station at western end of park from a meadow.
1036
Comment
UC53727
Hordeum jubatum
W. L. Jepson
1895-1
Shasta
Comment
UC1137164
Hordeum marinum subsp. gussoneanum
August L. Hormay
Shasta
Hat Creek
Comment
CAS-BOT-BC284910
Hordeum murinum subsp. leporinum
L. E. Smith
1915-4-1
s.n.
Shasta
Anderson
Comment
HSC101636
Horkelia daucifolia var. daucifolia
J. P. Smith
2010-6-25
12961
Shasta
Along USFS Service Road, S of the Callahan to Gazelle Road
1541
Comment
JEPS88741
Horkelia daucifolia var. indicta
Dean W. Taylor
1993-6-1
13526
Shasta
s base Di Hill (along ephemeral tributary creek s of Ponderosa Way); Cascade Range, Inwood Quad.
670
Comment
CDA13033
Horkelia fusca subsp. parviflora
G. F. Hrusa, T. D. Wilfred
1996-6-1
12963
Shasta
Lassen National Forest; Along USFS S16 approx. 1 mile N of Hwy 44 intersection.
Comment
RSA451576
Horkelia tridentata
Christopher Davidson
1973-5-26
2168
Shasta
ca. 15 mi W of Burney on St Hwy 299. Above roadbank on abandoned dirt rd near Hwy 299
915
Comment
SEINET10871274
Horkelia tridentata subsp. tridentata
Mary Merello
1993-6-23
Merello 708
Shasta
Shasta-Trinity National Forest. Border of Castle Crags State Park. Along roadside, closest city Castella. Open mixed conifer-hardwood woodland near river.
680
Comment
UC12376
Horkelia tridentata subsp. tridentata
Milo S. Baker
1894-6
Shasta
Goose Valley
Comment
UC1736392
Horkelia tridentata subsp. tridentata
Dean W. Taylor
1974-7-13
4084
Shasta
Lassen National Forest, Thousand Lakes Wilderness, vicinity of Magee Peak,
2286
Comment
UC595114
Horkelia tridentata subsp. tridentata
David D. Keck and A. Gustafsson
1938-8-9
4890
Shasta
1/2 mi e Burney Spring (s side of mtn); Burney Mtn.
Comment
CAS-BOT-BC536289
Horkelia tridentata var. tridentata
L. E. Smith
1913-5-6
188
Shasta
Castella
Comment
CAS-BOT-BC536293
Horkelia tridentata var. tridentata
Alice Eastwood; John Thomas Howell
1940-6-10
7893
Shasta
Hatchet Mt.
Comment
CAS-BOT-BC536300
Horkelia tridentata var. tridentata
F. Almeda; R. Eisenhardt
1995-5-29
7416
Shasta
Willow Creek Ranch about 6.8 miles south of the intersection of Calif. State road #89 and Squaw Valley Road in McCloud
883
Comment
UCD33541
Hosackia oblongifolia
Beecher Crampton
1969-6-19
8476
Shasta
Shasta County, Castle Crag (rr siding) 3 miles south of Dunsmuir, Sacramento River.
670
Comment
JEPS35359
Hulsea nana
J. G. Lemmon
1878-9-1
Shasta
Lassen Peak
Comment
CAS-BOT-BC400978
Hypericum anagalloides
Paul F. Covel
1937-7-17
874
Shasta
Mt Lassen Nat Park, Manzanita Lake
Comment
CHSC33843
Iliamna bakeri
J. D. Prouty
1981-7-14
1238
Shasta
On the W slope of Shoeinhorse Mtn. W of road 37N48 and SW of road 37N13.
1524
Comment
UC1731518
Iliamna bakeri
Dean W. Taylor
1993-6-15
13629
Shasta
Ridgetop 1 mile W of Yellowjacket Mountain (at Point 4881, Cascade Region); Cascade Region
Comment
JEPS3330
Ipomopsis aggregata
George Gillett
1952-7-28
113
Shasta
100 y above Park Hwy (and 1 mi above Hat Lake); Lassen National Forest
1981
Comment
SDSU3116
Ipomopsis aggregata
Harvey
1939-7-28
3504
Shasta
Mtn. Shasta.
Comment
RSA71906
Ipomopsis aggregata subsp. formosissima
F. W. Peirson
1932-7-13
10203
Shasta
Near Big Meadow, Thousand-Lake Basin
1951
Comment
UCD118370
Ipomopsis congesta
Dean Wm. Taylor; Ingrid Olmstead
1975-8-24
5432
Shasta
Lassen National Forest, Thousand Lakes Wilderness, Magee Peak and vicinity.
2438
Comment
JEPS28575
Ipomopsis congesta subsp. montana
George W. Gillett
1957-7-11
716
Shasta
above Crater Lake (Chaos Crags); Lassen Volcanic National Park
2072
Comment
SBBG1127
Iris macrosiphon
H. and M. Dearing
1938-6-27
2149
Shasta
N entrance to Mt Lassen Nat Park
1828
Comment
UC1134715
Iris macrosiphon
H. R. Josephson
1933-6-13
19
Shasta
Cottonwood Creek; Weaverville Quad.
792
Comment
HSC67158
Iris macrosiphon
J. P. Smith, J. O. Sawyer
1975-6-1
8186
Shasta
Hwy. 36, 1.5 mi. E of Harrison Gulch Ranger Station
Comment
RSA137351
Iris tenuissima subsp. purdyiformis
Lee W. Lenz, E. K. Balls
1955-5-14
20723
Shasta
17 miles east of Shasta-Trinity County line, along U.S. Highway 499 from Redding
366
Comment
UC42837
Isoetes howellii
C. C. Parry
1889-5-1
Shasta
Anderson
Comment
RSA252754
Isoetes nuttallii
D. H. Wilken
1972-6-15
9940
Shasta
9 miles N of Loftus, Pollard Flat Campground.
457
Comment
SEINET186531
Isoetes nuttallii
L. S. Rose
1940-6-10
40488
Shasta
Hatchet Mtn 8 mi W of Burney
1312
Comment
JEPS91209
Ivesia gordonii
Dean Wm. Taylor and Ingrid Olmsted
1974-7-13
4083
Shasta
Lassen National Forest, Thousand Lakes Wilderness, vicinity of Magee Peak,
2529
Comment
RSA0014271
Juncus
Justin M. Wood
2010-9-2
2567
Shasta
Willow Creek: 1.3 miles SW of community of Montgomery Creek, near intersection of Highway 299 and Fenders Ferry Road.
625
Comment
CAS-BOT-BC109883
Juncus
Malcom A. Nobs; S. Galen Smith
1949-7-19
1017
Shasta
Round Mountain, Highway 299.
Comment
CDA10998
Juncus brachyphyllus
G. F. Hrusa
1991-6-27
8490
Shasta
Pit River Drainage; Pit River below Pit 1 powerhouse on S bank of river.
Comment
UC1719605
Juncus brachyphyllus
G. F. Hrusa
1991-6-27
8490
Shasta
along Pit River below Pit 1 powerhouse on S bank of river; Pit River drainage
1000
Comment
POM260063
Juncus bufonius var. bufonius
C. L. Hitchcock
1940-5-25
6592
Shasta
Below Pit Dam, Power Plant, 2 miles west of Fall River Mills.
1341
Comment
CHSC105701
Juncus capitatus
Julie Kierstead Nelson
2006-5-10
2006 -009
Shasta
Floodplain of Stillwater Creek, Encanto Way, 8 miles NE of Redding.
182
Comment
JEPS87123
Juncus digitatus
Carol Witham
May 1992
443
Shasta
3 air mi w of Shingletown (s of Highway 44)
Comment
UC1945199
Juncus digitatus
Peter F. Zika & Carol W. Witham
2007-6-4
23021
Shasta
Hamp Creek headwaters, c. 10 air km NNE of Shingletown (Cascade Range Foothills)
790
Comment
UCD141460
Juncus digitatus
Peter F. Zika; Carol W. Witham
2007-6-4
23015
Shasta
near Shingle Creek, about 5 air km WNW of Shingletown (Cascade Range Foothills).
660
Comment
RSA0006846
Juncus digitatus
Carol W. Witham
1993-6-2
481
Shasta
Appors. 6 air mi. NNE of Shingletown and 1/4 mi. west of Ponderosa Way; on south facing slope along west side of underground gas pipeline south of marker MP 107.5.
793
Comment
POM213967
Juncus drummondii
H. F. Copeland
1935-7-29
s.n.
Shasta
Mt. Lassen. Above West Sulphur Creek.
2000
Comment
CHSC55300
Juncus dubius
L. P. Janeway
1991-6-15
4043
Shasta
Battle Creek Wildlife Area. Floodplain flats on north side of Battle Creek; ca 1 1/2 mi east of the Sacramento River. Old pasture between Battle Creek and Coleman Hatchery Road.
120
Comment
JEPS63885
Juncus effusus subsp. effusus
W. L. Jepson
1940-7-4
20137
Shasta
Montgomery Creek.
640
Comment
RSA730016
Juncus effusus var. solutus
P. F. Zika, Julie Nelson
23012
Shasta
East Valley Creek, tributary of Stillwater Creek, near vernal pools. (Sacramento Valley ScV), near Encanto Way, 10 air km. NE of Redding.
200
Comment
CHSC84082
Juncus leiospermus var. leiospermus
Lowell Ahart; John Dittes
2003-5-12
10165
Shasta
In a vernal pool, about 250 yards south of the barn, about 1/4 mile south of the Coleman Canal, 2.8 miles (air) west-southwest of Darah Springs State Fish Hatchery, about 12 miles (air) east-northeast of Cottonwood.
265
Comment
HSC97774
Juncus leiospermus var. leiospermus
L. Ahart, John Dittes
2003-5-12
10165
Shasta
0.25 mi. S of the Coleman Canal, 2.8 mi. WSW of Darah Springs State Fish Hatchery, 12 mi. ENE of Cottonwood
265
Comment
JEPS91272
Juncus leiospermus var. leiospermus
Dean Wm. Taylor with Robert A. Price
1988-6-1
9710
Shasta
Meadow between Goose Valley and Burney Valley; , Pit River Watershed
1249
Comment
UC1601737
Juncus leiospermus var. leiospermus
M. S. Baker and Frank Nutting
1894-5-26
1894
Shasta
Goose Valley
Comment
CAS-BOT-BC110134
Juncus leiospermus var. leiospermus
Dean Wm. Taylor
1989-6-9
9042
Shasta
Modoc Plateau. Between Goose Valley and Burney Valley, ca. 3.5 miles northwest from Burney.
975
Comment
JEPS91259
Juncus luciensis
Dean Wm. Taylor and Rexford E. Palmer
1988-6-26
9896
Shasta
The Gardens, meadows along the Tamarack Road (Burney to Whitmore road at the W base of Burney Mountain)
1463
Comment
UCD168838
Juncus marginatus
Peter. F. Zika
2011-7-4
25514
Shasta
Interior North Coast Ranges (NCoRI). SW side of Locust Road, 0.1 road mile from Barney Road.
135
Comment
CHSC54500
Juncus mertensianus
Vernon H. Oswald
1991-7-29
4772
Shasta
Lassen Volcanic National Park. Paradise Meadow located ca. 1.5 miles south of Hat Lake.
2133
Comment
UCD141878
Juncus mertensianus
John Thomas Howell
1960-8-21
36314
Shasta
Lassen Loop east of Diamond Peak. Lassen Volcanic National Park.
2225
Comment
JEPS28542
Juncus mexicanus
George W. Gillett
1957-7-8
669
Shasta
0.25 mi s Burney Highway (5.8 mi ne of Manzanita Lake entrance station); Lassen Volcanic National Park, Lost Creek
1584
Comment
JEPS28719
Juncus nevadensis
George W. Gillett
1957-8-2
967
Shasta
0.25 mi below Summit Lake (and 100 yds s of Corral Meadow trail); Lassen Volcanic National Park
2026
Comment
UC485745
Juncus nevadensis
H. F. Copeland
1932-8-15
Shasta
Kings Creek Meadow, where the road crosses Mt. Lassen
2225
Comment
HSC101154
Juncus occidentalis
P. F. Zika
2011-7-4
25517
Shasta
Old Oregon Road, 1 road mile S of Oasis Road
200
Comment
RSA730017
Juncus occidentalis
P. F. Zika, Julie Nelson
2007-6-3
23005
Shasta
Near East Valley Creek, tributary of Stillwater Creek. (Sacramento Valley ScV), near Encanto Way, 10 air km NE of Redding
200
Comment
SEINET4691792
Juncus occidentalis
Peter F. Zika, Julie Nelson
2011-1
25519
Shasta
West Valley Creek, a tributary of Stillwater Creek,
190
Comment
POM111165
Juncus occidentalis
Marcus E. Jones
1897-7-7
s.n.
Shasta
Lassen's Peak.
1829
Comment
JEPS88674
Juncus triformis
Dean W. Taylor
1991-5-29
11835
Shasta
along Highway 44 1 mi s along right of way Pacific Gas Pipeline, Cascade Mountains Shingle Creek; Cascade Mountains, Shingle Creek
673
Comment
CAS-BOT-BC85396
Juniperus californica
C. Hart Merriam
1907-9-14
s.n.
Shasta
Fall River Mills
Comment
SFV5049
Juniperus grandis
B. C. Templeton
1960-6-16
8507
Shasta
North of Lake Britton. On mountain slope.
Comment
CAS-BOT-BC85301
Juniperus occidentalis
Wm. Bridge Cooke
1940-6-4
15007
Shasta
Mount Shasta, on a tongue of lava near the Bolam Road
1219
Comment
CAS-BOT-BC85306
Juniperus occidentalis
Carl B. Wolf
1930-10-20
1008
Shasta
C.W. Hill Farm near Dana
1219
Comment
LA6595
Juniperus occidentalis
C. B. Wolf;
1930-10-20
1750
Shasta
C.W. Hill Farm, near Dana
1219
Comment
CHSC54169
Juniperus occidentalis var. occidentalis
Vernon H. Oswald
1991-5-28
4614
Shasta
Pit River Vista on Hwy 299, 2.0 miles west of Fall River Mills.
1100
Comment
RSA598410
Juniperus occidentalis var. occidentalis
F. C. Vasek
1964-8-7
640807 -7
Shasta
California State 89, 13 miles south of the entrance to McArthur - Burney Falls State Park
Comment
SEINET11056170
Juniperus occidentalis var. occidentalis
D. Charlet, R. Tausch
1995-9-27
2212
Shasta
South Cascades, Hat Creek campground, 30 km N of Mount Lassen.
1067
Comment
CAS-BOT-BC56345
Kalmia microphylla subsp. microphylla
Dr. Emmet Rixford
1923-7-20
s.n.
Shasta
Lone Pine Meadows, north branch of Middle Fork, Kaweah R.
Comment
RSA659532
Kalmia polifolia subsp. microphylla
Gary D. Wallace
1990-6-29
2941
Shasta
Cascade Range: Lassen Park, Emerald Lake, west side of lake, trail to Bumpass Hell.
2466
Comment
CAS-BOT-BC246178
Keckiella lemmonii
Milo S. Baker
1893-6-1
70
Shasta
Sacramento Canyon near Dunsmuir
Comment
NY790333
Keckiella lemmonii
F. W. Pennell
1940-7-19
s.n.
Shasta
Along Shotgun Creek, north of Lamoine
518.2
Comment
POM260344
Kelloggia galioides
C. Leo Hitchcock
1940-5-26
6602
Shasta
Lava beds ca. 12 mi. north of Fall River Mills on Fall River.
1372
Comment
UC1036276
Kelloggia galioides
George W. Gillett
1952-7-22
99
Shasta
6 mi n Manzanita Lake check station (along State Highway 89, ne of Lassen Volcanic National Park); Lassen National Forest
1005
Comment
UC28427
Kelloggia galioides
F. W. Morse
Jul 1886
4714
Shasta
Shasta
Comment
UCD121974
Kelloggia galioides
G. F. Hrusa; T. D. Wilfred
1996-6-11
13009
Shasta
E side of Hwy 89 approx. 1/2 m. N of Old Station Trailer Park, and between USFS N99 and N91.
1386
Comment
JEPS13531
Kopsiopsis strobilacea
Edith M. Wickes
Shasta
Comment
RSA0078640
Kopsiopsis strobilacea
F. W. Peirson
1932-7-11
10221
Shasta
South of Mt. Magee, Thousand-Lake Basin.
2255
Comment
UC54059
Lagophylla glandulosa
H. M. Hall and E. B. Babcock
1903-6-5
4002
Shasta
near Redding
152
Comment
CAS-BOT-BC341690
Lagophylla ramosissima
C. L. Hitchcock
1940-5-25
6584
Shasta
Below Pit Dam, Power Plant, 2 miles west of Fall River Mills
1341
Comment
OBI55554
Lagophylla ramosissima
David J. Keil, Kathleen Keil
1992-7-24
23584
Shasta
12.2 mi E of Siskiyou county line along hwy 89
Comment
CHSC99264
Lagophylla ramosissima subsp. ramosissima
Lowell Ahart; John Dittes
2008-6-19
14857
Shasta
About 50 yards east of the Pit River, about 100 yards southwest of the intersection of Cassel-Fall River Road and Dee-Knoch Road, about 1/4 mile southeast of Highway 299 in Fall River Mills.
993
Comment
HSC49768
Lamium amplexicaule
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-5-7
9843
Shasta
1 mi. N of bridge over Brown's Creek on County Line Rd.
671
Comment
CHSC63054
Lathyrus angulatus
Vernon H. Oswald; Lowell Ahart
1994-5-6
6184
Shasta
Trail between Clikapudi Trail and Backbone Rd. (34N02), SW of Clikapudi Bay off of the Pit Arm of Shasta Lake.
350
Comment
UC15391
Lathyrus jepsonii var. californicus
M. S. Baker and Frank Nutting
1894-5-22
Shasta
Morley's Station
Comment
UCD106365
Lathyrus lanszwertii var. aridus
G. F. Hrusa
1992-5-3
10489
Shasta
N of Big Bend.
Comment
SEINET10451850
Lathyrus pauciflorus
Katherine L. Morris
1973-5-25
Morris 262
Shasta
Collected at the junction of hwy 299 and 89 on hwy 89, in an area of yellow pine And oak.
Comment
CAS-BOT-BC333283
Lathyrus sulphureus
Dana York
2013-4-10
3154
Shasta
Shasta-Trinity National Forest, W slope of North Gray Rocks, ca 0.5 km E of Lake Shasta
620
Comment
CHSC63055
Lathyrus sulphureus
Vernon H. Oswald; Lowell Ahart
1994-4-27
6124
Shasta
Bailey Cove Trail, on the W side of the McCloud River Arm of Shasta Lake, ca. 0.45 mi E (clockwise) of the trailhead.
335
Comment
CHSC9186
Lathyrus sulphureus
G. Strausbaugh
1970-4-18
45
Shasta
Eroded south slope ca. .5 mi. past Whiskeytown dam and ca. 20 yds. above the lake.
377
Comment
SEINET5712165
Layia fremontii
J. Maze
1971-1
815
Shasta
About 20 miles east of Redding on Hwy 44.; Redding
Comment
POM76843
Ledum glandulosum
Marcus E. Jones
1897-7-7
s.n.
Shasta
Lassen's Peak.
1829
Comment
UC1101288
Lemna turionifera
Malcolm A. Nobs, Herbert L. Mason
1949-5-29
748
Shasta
between Pitt River Bridge and Hat Creek (Highway 299)
Comment
CHSC84092
Leontodon saxatilis subsp. longirostris
Lowell Ahart; John Dittes
2003-5-22
10190
Shasta
North side of a wash, west of the poor dirt road, about 150 yards south of the Coleman Canal, about 1 1/8 miles west of the barn, 4 miles (air) west-southwest of Darah Springs State Fish Hatchery, about 11 miles (air) east-northeast of Cottonwood.
259
Comment
SEINET3450913
Leontodon taraxacoides subsp. longirostris
Lowell Ahart, John Dittes
2003-5-22
10190
Shasta
Cottonwood, Cottonwood, about 11 air miles east/northeast, 4 air miles west/southwestof Darah Springs State Fish Hatchery, about 1 1/8 miles west of the barn, about 150 yards south of the Coleman Canal, north side of a small wash west of the poor dirt road
250
Comment
UCD115249
Lepidium campestre
G. F. Hrusa; T. D. Wilfred
1996-6-11
13024
Shasta
W side of Hwy 89-44 approx. 1/4 mile S of Big Spring. Lassen National Forest.
1440
Comment
CAS-BOT-BC88873
Lepidium chalepense
Ellsworth Bethel
1923-6-20
s.n.
Shasta
Weed.
Comment
JEPS53717
Lepidium nitidum
J. W. Blankinship
1911-4-19
Shasta
Anderson
Comment
CAS-BOT-BC89849
Lepidium nitidum
F. G. Meyer
1938-4-3
1321
Shasta
Along highway, 16 miles north of Red Bluff.
Comment
CAS-BOT-BC89851
Lepidium nitidum
Walter Knight
1964-4-12
764
Shasta
2 miles east of Anderson.
Comment
CAS-BOT-BC12830
Lepidium perfoliatum
C. L. Hitchcock
1940-5-24
6560
Shasta
On Hat Creek, ca. 20 miles west of Fall River Mills.
Comment
JEPS53778
Lepidium virginicum
J. W. Blankinship
1911-3-19
Shasta
Olinda
Comment
JEPS28743
Leptodactylon pungens
George W. Gillett
1957-8-10
1025
Shasta
saddle between Ski Heil and Pilot Pinnacle; Lassen Volcanic National Park, btw Ski Heil and Pilot Pinnac
2636
Comment
UC1543843
Leptodactylon pungens
Harold and Virginia Bailey
1948-8-27
2865
Shasta
Badger Flat; Lassen Volcanic National Park, Badger Flat
1920
Comment
HSC65912
Leptosiphon bicolor
S. Harris, B. Ferguson, S. Smith
1980-5-3
Shasta
Harrison Gulch along Hwy. 36 at rd. to Deer Lick Springs
823
Comment
HSC46283
Leptosiphon ciliatus
Stephen Plant
1978-5-13
239
Shasta
Beegum Gorge Rd. (USFS Rd. 1S02)
976
Comment
UCSB16057
Leptosiphon ciliatus
Breedlove, Dennis
1962-6-12
Shasta
State Highway 89, 7.2 miles south of junction with U.S. Highway 299; Cascade Range
1021
Comment
POM260275
Leptosiphon filipes
C. L. Hitchcock
1940-5-17
6440
Shasta
3 miles east of Redding.
152
Comment
CAS-BOT-BC226732
Leptosiphon latisectus
L. E. Smith
1913-5-16
215
Shasta
Mc Cloud [McCloud] River
Comment
HSC73395
Leptosiphon montanus
L. Sieburth, B. Potter, S. R. Ahrens
23
Shasta
Basin Gulch Campground
793
Comment
JEPS6306
Lesquerella occidentalis subsp. occidentalis
Chesnut and Drew
1891-1
Shasta
Lassen Peak
Comment
UC117235
Lesquerella occidentalis subsp. occidentalis
Mrs. R. M. Austin
1882-8-16
Shasta
Lassen's Peak
3048
Comment
UCD81312
Lessingia
CNPS SN Foothill Team
2006-5-18
SNNR 0978
Shasta
Shasta Land Trust Eastment, Hathaway Ranch.
Comment
CAS-BOT-BC341888
Lessingia nemaclada
Ellsworth Bethel
1923-6-12
s.n.
Shasta
Montgomery Creek
Comment
UC1287426
Lessingia nemaclada
Willard Spence
1960-9-7
620
Shasta
Route 99 at Pit River Bridge (15 mi n of Redding)
Comment
UCD123156
Leucanthemum vulgare
Ellen Dean; K. Mawdsley, M. Starbuck,M. Luzan Anzola, P. Berry
2012-6-24
7406
Shasta
Along Hwy 44, ca. 10 miles E of Shingletown. North and south sides of road.
1225
Comment
CAS-BOT-BC334602
Leucanthemum vulgare
John Thomas Howell
1960-8-23
36423
Shasta
Viola
1341
Comment
UC1037144
Leymus cinereus
Leo Whitney
1935-6-25
3310
Shasta
13 mi n Lassen Peak; Lassen National Forest, Logan Mountain
1981
Comment
SEINET10531255
Libocedrus decurrens
George Engelmann
1880-8-27
Engelmann s.n. 1880
Shasta
Near Sissons, base of Mt. Shasta.
Comment
UC485740
Ligusticum grayi
H. F. Copeland
1932-8-15
Shasta
where the rd. crosses King's Creek Meadow (Mt. Lassen); , King's Creek Meadow
2225
Comment
SD46486
Lilium pardalinum
E. K. Balls, L. W. Lenz
1956-6-19
21820
Shasta
Hat Creek, 1.5 miles southeast from Ranger Station, along State Highway 89. At streamside, bog.
975
Comment
JEPS85222
Limnanthes alba
Roy E. Buck and Dean Wm. Taylor
1987-6-2
587
Shasta
bank along road to Pit 5 Powerhouse (just e of minor saddle, ca 4.0 air km ene of confluence of Pit River and Iron Canyon creek, 4 air km sw of Big Bend)
621
Comment
JEPS121401
Limnanthes alba subsp. alba
Jim Nelson, Julie Nelson & P. F. Zika
2012-5-14
25857
Shasta
floodplain of Stillwater Creek, near Encanto Way
Comment
UC971857
Limnanthes alba subsp. versicolor
Charles T. Mason Jr.
1949-4-25
1258
Shasta
along US Hwy 299 between Redding and Bella Vista
Comment
JEPS89094
Limnanthes douglasii subsp. nivea
Milo S. Baker
June 1891
111
Shasta
The Bench Fall River Valley
Comment
RSA530104
Limnanthes floccosa subsp. bellingeriana
D. W. Taylor, Rexford Palmer
1988-4-15
9529
Shasta
Hwy 299 at 1000 contour sign, east of Ingot
Comment
CHSC93257
Limnanthes floccosa subsp. floccosa
Annie Overlin
2005-4-12
Shasta
Beneath electric transmission lines. About 1/4 mile sw of Estep, just south of the road to Little Cow Mountain.
451
Comment
JEPS100975
Limnanthes floccosa subsp. floccosa
Dean Wm. Taylor with Robert A. Price
1988-6-1
9696
Shasta
Burney Valley, on Black Ranch Road ca. 3.3 miles N of Burney and Highway 299
944
Comment
SD129684
Limnanthes floccosa subsp. floccosa
Roy E. Buck, Dean Wm. Taylor
1987-6-2
587
Shasta
Along road to Pit 5 Powerhouse, just east of minor saddle.
2040
Comment
SEINET10964638
Linanthus
Mary Susan Taylor
1980-8-27
Taylor 3319
Shasta
T36N R6W sw sec 34, Schell Mt quad. Shasta-Trinity Natl Forest, on N side of 35N68, ca. 1.6 mi W of its jct with Sanford Pass Rd, ca. 1 mi SW of Damna tion Peak.
1250
Comment
SEINET7042847
Linanthus dichotomus
A. G. Vestal
1955-5-13
s.n.
Shasta
Nearly bare shale ca. 22 miles southwest of Redding. Ono quadrangle UTM Zone 10, 525252mE, 4476455mN.
Comment
HSC73398
Linanthus dichotomus subsp. meridianus
L. Sieburth, B. Potter, Susan Ahrens
26
Shasta
Turnoff to Basin Gulch.
793
Comment
JEPS28524
Linanthus harknessii
George W. Gillett
1957-7-3
636
Shasta
Badger Flat, near road crossing Lassen Volcanic National Park
1905
Comment
UC1558213
Linanthus harknessii
Harold and Virginia Bailey
1948-8-27
2885 b
Shasta
Badger Flat Lassen Volcanic National Forest
1920
Comment
UC879998
Linanthus harknessii
Alice Eastwood
Jun 29 1912-Jul 11 1912
847
Shasta
Goose Valley
Comment
CHSC88768
Linanthus pungens
R. Fischer
2004-7-7
283
Shasta
Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on eastern edge Modoc Plateau. Located off Spatter Cone Trail.
1036
Comment
CAS-BOT-BC36577
Lithocarpus densiflorus var. echinoides
Marian L. Campbell
1921-7-26
s.n.
Shasta
near Castella
Comment
POM166634
Lithocarpus densiflorus var. echinoides
Alice Eastwood
1912-6-27
656
Shasta
Montgomery Creek.
Comment
UC1135295
Lithocarpus densiflorus var. echinoides
P. L. Johannsen
1932-6-27
188
Shasta
1 mi n Mad Ox Gulch; Weaverville Quad.
1097
Comment
CHSC93005
Lithophragma parviflorum var. parviflorum
R. Fischer
2005-4-16
578
Shasta
Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Collected 200 yds north-west of camp 7.
1021
Comment
HSC48887
Lithospermum californicum
J. P. Smith
1977-4-16
9006
Shasta
Tom Green Mine Rd., 0.8 mi. from its junction with Main St. in French Gulch
457
Comment
CAS-BOT-BC317329
Lithospermum californicum
Alice Eastwood; John Thomas Howell
1940-6-11
7921
Shasta
Near Fall River Mills
Comment
POM369960
Lithospermum californicum
Christopher Davidson
1973-5-26
2156
Shasta
4 miles W of Cassell jct road on Hwy 299, near Hat Creek.
976
Comment
JEPS74029
Lolium multiflorum
Virginia E. Long
1931-5-11
64 a
Shasta
Anderson
Comment
CHSC93287
Lolium perenne
R. Fischer
2005-5-21
509
Shasta
Ahjumawi Lava Springs State Park, 3 miles N. of McArthur on the western edge of the Modoc Plateau. Plants growing along parts of main park road on the western shore of Big Lake.
1010
Comment
CHSC93046
Lomatium bicolor var. leptocarpum
R. Fischer
2005-5-23
455
Shasta
McArthur. Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Growing outside of park along Rat Farm Road near the stockyard of the McArthur fairgrounds.
1010
Comment
CHSC93047
Lomatium bicolor var. leptocarpum
R. Fischer
2005-5-23
455
Shasta
McArthur. Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Growing outside of park along Rat Farm Road near the stockyard of the McArthur fairgrounds.
1010
Comment
JEPS89921
Lomatium bicolor var. leptocarpum
Dean W. Taylor
1992-6-17
12791
Shasta
Little Shoeinhorse Mt. (Squaw Creek watershed) Shasta Lake Region, Shoeinhorse 7 1/2 Quad., Little Shoeinho
1600
Comment
SEINET2152528
Lomatium bicolor var. leptocarpum
W. H. Whaley
1999-1
s.n.
Shasta
East flank of Hanland Park, ca 2 miles W of McCloud Bridge.
1271
Comment
JEPS95580
Lomatium caruifolium var. denticulatum
Vernon H. Oswald and L. Ahart
1994-5-6
6170
Shasta
T33N R3W SE1/4 Sec. 4, 1200 ft, Foothill Woodland. Clikapudi Trail on the Pit Arm of Shasta Lake, ca. 0.7 mi E of the trailhead at the Jones Valley Boat Ramp
365
Comment
UCD127045
Lomatium dasycarpum subsp. tomentosum
Beecher Crampton
1953-5-1
1201
Shasta
0.5 mile north of Cottonwood.
Comment
UC1094584
Lomatium dasycarpum subsp. tomentosum
C. R. Bell
1953-3-21
1391
Shasta
near sawmill across ridge s.w. Redding (1.9 mi. w. of US 99)
Comment
POM310985
Lomatium marginatum
Lincoln Constance, Lee Bonar, Richard W. Holm, Carroll E. Wood Jr.
1949-5-20
3287
Shasta
Above Sacramento River, 5.7 miles SW of Hazel Creek
549
Comment
SEINET8756212
Lomatium marginatum
L. Constance, L. Bonar, R. W. Holm & C. E. Wood, Jr.
1949-5-20
3287
Shasta
Above the Sacramento River 5.7 miles SW of Hazel Creek
549
Comment
CHSC60344
Lonicera cauriana
Mary Ann Showers
1992-7-19
2716
Shasta
Stream cut canyon through basalt on Hat Creek.
1889
Comment
CHSC58026
Lonicera conjugialis
Vernon H. Oswald
1992-5-25
4951
Shasta
Lassen Volcanic National Park. N edge of the stone quarry on Old Emigrant Trail, east foot of Rakers Peak., ca 1.1 mi (air) NNE of Lassen Hwy.
1920
Comment
CHSC99785
Lonicera interrupta
Lowell Ahart; John Dittes
2008-6-19
14854
Shasta
About 5 yards east of the Pit River, about 150 yards southwest of the intersection of Cassel-Fall River Road and Dee-Knoch Road, about 1/4 mile southeast of Highway 299 in Fall River Mills.
993
Comment
RSA0045629
Lonicera interrupta
Lowell A. Ahart, John Dittes
2008-6-19
14854
Shasta
About 5 yards east of the Pit River, about 150 yards southwest of the intersection of Cassel-Fall River Road and Dee-Knoch Road, about 1/4 mile southeast of HIghway 299 in Fall River Mills.
993
Comment
POM260171
Lotus douglasii
C. L. Hitchcock
1940-5-25
6586
Shasta
Below Pit Dam, Power Plant, 2 miles west of Fall River Mills.
1341
Comment
JEPS104784
Lotus grandiflorus var. macranthus
Dean W. Taylor
1996-6-5
15651
Shasta
The Cove (about 10 miles south of Big Bend), just south of Roaring Creek on The Cove Road; Shasta-Trinity National Forests
533
Comment
JEPS55514
Lotus humistratus
Mrs. C. F. Rose
1935-5-8
46
Shasta
20 mi ne Redding (near Ingot)
Comment
JEPS100882
Lotus micranthus
Dean W. Taylor
1993-6-14
13599
Shasta
Sacramento River canyon; headwaters North Fork Salt Creek (ca. 3 air mi E of Sims Flat)
853
Comment
UCR77164
Lotus micranthus
G. L. Webster, June McCaskill, Robert Rhode, , J. M. Tucker
1993-5-16
7780
Shasta
0.3 mi. SW of McCloud Bridge
336
Comment
UC1228163
Lotus nevadensis var. nevadensis
Beecher Crampton
1960-6-16
5672
Shasta
1.5 mi n Fall River Mills (ne Shasta County)
1066
Comment
UC15569
Lotus nevadensis var. nevadensis
M. S. Baker and Frank Nutting
1894-5-26
Shasta
Goose Valley
Comment
RSA755426
Lotus purshianus var. purshianus
George K. Helmkamp, E. A. Helmkamp
2009-6-11
14980
Shasta
Road 300, a side road without an official road sign, at the north side of CA-44; 9.7 miles east of Shingletown
1261
Comment
UC726797
Lotus purshianus var. purshianus
A. A. Heller
1918-7-28
13086
Shasta
1 mi s Redding
Comment
UC864757
Lotus purshianus var. purshianus
C. L. Hitchcock
1940-5-17
6449
Shasta
3 mi e Redding
152
Comment
UC1731465
Lotus stipularis var. stipularis
Dean W. Taylor
1993-6-15
13630
Shasta
ridgetop 1 mi. w. Yellowjacket Mt. (at Point 4881); Cascade Region (CaRH)
Comment
CDA19784
Ludwigia peploides subsp. montevidensis
Cobb
2001-9-1
PDR P 083204
Shasta
Northern California; Co Station in the vicinity of Redding.
0
Comment Read comments Mar 10 2011
UC1736241
Luetkea pectinata
Dean W. Taylor
1975-8-24
5349
Shasta
Lassen National Forest, Thousand Lakes Wilderness, vicinity of Magee Peak
2507
Comment
UC1540161
Luina hypoleuca
Dean Wm. Taylor and Glenn L. Clifton
1987-8-5
9234
Shasta
between Pit River and McCloud River (extreme ne portion of county); Grizzly Peak
1889
Comment
UC1543828
Lupinus
Harold and Virginia Bailey
1948-8-25
3039
Shasta
Summit Lake; Lassen Volcanic National Park, Summit Lake
2040
Comment
UC726355
Lupinus
A. A. Heller
1941-6-24
16182
Shasta
along U.S. Highway #299 near the foot of the grade e side Hatchet Mountain; e side of Hatchet Mountain
Comment
UC865293
Lupinus
C. Epling and Wm. Robison
1935-7-17
Shasta
Lassen Park near Manzanita; Lassen Park near Manzanita
Comment
SEINET10484509
Lupinus adsurgens
James P. Smith, John O. Sawyer; Thomas W. Nelson
1978-5-6
Smith, Jr. 9832
Shasta
Deer lick springs road, about 2 miles from its junctoin with State route 36. Streamside in garry oak-pinderosa pine woodland
914
Comment
SEINET10543993
Lupinus albicaulis subsp. purpurascens
Charles Piper Smith
1932-5-14
Smith 4642
Shasta
Redding, 2 miles n along railroad
Comment
POM266082
Lupinus albifrons var. albifrons
C. L. Hitchcock
1940-5-17
6447
Shasta
3 miles east of Redding
152
Comment
CAS-BOT-BC195944
Lupinus albifrons var. albifrons
William A. Dayton
1913-6-15
268
Shasta
Shasta National Forest. In Gregg's pasture
1219
Comment
CAS-BOT-BC195953
Lupinus albifrons var. albifrons
Charles Piper Smith
1947-7-17
47684
Shasta
Highway 299 - Ingot, 2.1 miles east
Comment
SBBG19464
Lupinus andersonii
J. A. Lowery
-Aug-1962
18
Shasta
Lassen Nat Park
Comment
UC1543835
Lupinus angustiflorus
Harold and Virginia Bailey
1948-8-27
2853
Shasta
Loop Road about 3 mi above Manzanita Lake (n side of Mount Lassen, Lassen Volcanic National Park); Lassen Volcanic National Park, n side Mt. Lassen, Manzanita
1828
Comment
SJSU4245
Lupinus angustiflorus
C. W. Sharsmith
1968-6-20
7583
Shasta
on trail between Badger Flat & Cluster Lakes, Lassen Volcanic National Park
1981
Comment
UC201958
Lupinus arbustus
Milo S. Baker
1898-7-9
365
Shasta
near the summit Tamarack Road; Tamarack Road near the summit
Comment
UC334576
Lupinus arbustus
J. G. Lemmon
Shasta
Downieville Buttes to Lassen's Peak; Downieville Buttes to Lassen's Peak
Comment
CAS-BOT-BC208830
Lupinus argenteus var. heteranthus
Alice Eastwood
1912-6-29
1006
Shasta
Goose Valley
Comment
UC710950
Lupinus argenteus var. heteranthus
C. L. Hitchcock
1940-5-24
6534
Shasta
ca 20 mi w Fall River Mills (on Hat Creek); Hat Creek, w of Fall River Mills
Comment
LA83676
Lupinus argenteus var. meionanthus
O. H. Kappler;
1949-7-27
2018
Shasta
Lassen National Park
2255
Comment
CDA12981
Lupinus bicolor
G. F. Hrusa
1996-4-3
12882
Shasta
Upper Sacramento Valley; on E side of Sacramento River at corner of Gover Rd. and Sacramento River ~3 m. S of Anderson, along Gover Ditch.
Comment
HSC48501
Lupinus bicolor
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-9
9687
Shasta
County Rd. A16, 7 mi. from junction with Hwy. 36
671
Comment
HSC65917
Lupinus bicolor
Teri Bartkowski, Carol Zimmerer, Ruth Takaki, Shane Feusier
1980-5-3
77
Shasta
Harrison Gulch, along Hwy. 36 at road to Deer Lick Springs
823
Comment
UCR206053
Lupinus bicolor
George K. Helmkamp, E. A. Helmkamp
2009-6-11
14983
Shasta
Southern Cascade Range, 'Road 300,' a side road without an official road sign, at the north side of CA-44; 9.7 miles east of Shingletown
1261
Comment
POM266076
Lupinus caudatus
C. Leo Hitchcock
1940-5-24
6534
Shasta
Hat Creek, 20 miles W of Fall River Mills
Comment
SEINET10870592
Lupinus caudatus subsp. caudatus
Katherine L. Morris
1973-5-25
Morris 254
Shasta
Collected 6 mi. From the jct of hwy 44 & 36 on hwy 89, in an area of Libocedrus, yellow pine, and ponderosa pine.
Comment
JEPS101786
Lupinus croceus
Dean W. Taylor
1993-6-15
13607
Shasta
Sacramento River canyon; headwaters South Fork Hazel Creek (ca. 3 air mi E of Sims Flat); on divide with North Fork Salt Creek
1036
Comment
SEINET10489286
Lupinus latifolius subsp. viridifolius
Jeffrey Huber
1971-6-10
Huber 297
Shasta
15 mi. S of weed, on i-5.
Comment
SEINET194326
Lupinus laxiflorus var. laxiflorus
A. A. Heller
1942-8-14
16527
Shasta
Slope south of Simmit Lake Campground. Canadian Zone.
2041
Comment
CHSC912
Lupinus lepidus var. confertus
V. Holt
1941-6-1
Shasta
Castella.
670
Comment
UC1543834
Lupinus lepidus var. lobbii
Harold and Virginia Bailey
1948-8-27
2854 a
Shasta
Lassen Volcanic National Park; Lassen Volcanic National Park, Devastated Area
1828
Comment
SJSU558
Lupinus lepidus var. sellulus
G. Witherspoon
1940-6-27
2134
Shasta
Badger Flat Meadow, Lassen Volcanic National Park
1905
Comment
UC865514
Lupinus lepidus var. sellulus
Alice Eastwood
Jun 29 1912-Jul 11 1912
858
Shasta
Goose Valley
Comment
UC710886
Lupinus lepidus var. sellulus
C. L. Hitchcock
1940-5-23
6518
Shasta
5 mi e Burney Falls; e of Burney Falls
Comment
UC725894
Lupinus luteolus
A. A. Heller
1940-6-29
15743
Shasta
along U.S. Highway #299 two mi e Ingot; e of Ingot
Comment
RSA32713
Lupinus luteolus
A. A. Heller
1940-6-29
15743
Shasta
Two miles east of Ingot along U.S. Highway #299.
Comment
CDA10995
Lupinus microcarpus
G. F. Hrusa
1991-6-27
8487
Shasta
Pit River Drainage; along Pit River below Pit 1 powerhouse on S bank of river.
Comment
UCD108747
Lupinus microcarpus var. densiflorus
W. R. Powell
1965-5-13
1095
Shasta
2.25 miles north of Bella Vista on north side of road.
182
Comment
SBBG66997
Lupinus nanus
A. A. Heller
1926-4-24
13929
Shasta
near the railroad just above Redding
Comment
CHSC63060
Lupinus nanus var. vallicola
Vernon H. Oswald; Lowell Ahart
1994-4-27
6133
Shasta
Bailey Cove Trail, on the W side of the McCloud River Arm of Shasta Lake, ca. 1.38 mi clockwise from the trailhead.
335
Comment
RSA32836
Lupinus obtusilobus
A. A. Heller
1941-7-24
16252
Shasta
Western end of Chaos Jumbles near Manzanita Lake, Lassen Volcanic National Park.
Comment
SBBG3680
Lupinus obtusilobus
H. and M. Dearing
1948-9-12
6728
Shasta
Mt Shasta [Patnher Crk]
2316
Comment
SFV11850
Lupinus obtusilobus
V. E. Rudd
1980-7-20
3591
Shasta
Mount Lassen. Near sulphur springs.
Comment
CDA43217
Lupinus onustus
LeDoux, Dunn & Conrad
1973-6-4
1065
Shasta
8.9 miles north of Shasta Dam exit. Steep roadside along I-5.
0
Comment
RSA87418
Lupinus polyphyllus subsp. polyphyllus
F. W. Peirson
1932-7-17
10324
Shasta
Wallace Ranch, Goose Valley.
Comment
SBBG21906
Lupinus polyphyllus var. burkei
D. Myrick
1964-7-22
910
Shasta
Kings Crk Meadow Cmpgrd
2255
Comment
UCSB6318
Lupinus polyphyllus var. pallidipes
Myrick, Donald
1964-7-22
Shasta
Kings Creek Meadow Campground, Lassen Volcanic National Park
2255
Comment
SEINET11162253
Lupinus vallicola
H. E. Brown
1897-1
253
Shasta
near Pit River Ferry
213
Comment
CAS-BOT-BC7545
Lupinus violaceus var. shastensis
Alice Eastwood; John Thomas Howell
1934-4-21
1819
Shasta
Pollock's Store
Comment
SEINET10905104
Luzula
W. D. Stevens
1985-4-25
Stevens 23559
Shasta
along Deschutes Road; chapparral with scattered digger pine
Comment
CDA13111
Luzula comosa
G. F. Hrusa, T. D. Wilfred
1996-6-11
13046
Shasta
Lassen National Forest; USFS S16 approx. 3.5 miles NW of intersection with Hwy 89-44, above west side of Bunchgrass Valley.
Comment
JEPS28530
Luzula comosa var. laxa
George W. Gillett
1957-7-3
649
Shasta
Badger Flat, Lassen Volcanic National Park
1905
Comment
CAS-BOT-BC441291
Luzula macrantha
Mrs. D. B. McAllister
1918-4-29
11
Shasta
Ydaloom
Comment
CHSC71705
Lycopus americanus
Vernon H. Oswald
1998-8-30
9553
Shasta
North of McArthur on the dike along Big Lake north of the boat launch ramp at Rat Ranch.
1005
Comment
UC70436
Lycopus asper
Milo S. Baker
1899-8-15
Shasta
Fall R. Lake
Comment
SEINET7073492
Lythrum hyssopifolia
A. G. Vestal
1963-6-4
s.n.
Shasta
Cottonwood Creek at Bowman Road Bridge southwest of Cottonwood. UTM Zone 10, 546913mN, 4462790mN. Coordinate datum: NAD27.
Comment
UCR54035
Lythrum salicaria
Don Pendleton
1986-6-26
s.n.
Shasta
Lava Creek Lodge, Lava Creek
Comment
RSA0016020
Lythrum salicaria
Carri Benefield
2000-8-3
PDR- 1198614
Shasta
Underneath and on E and W sides of Highway 299 bridge along Pit River, away from water s edge, between Fall River Mills and Burney.
Comment
CDA10990
Machaeranthera canescens
G. F. Hrusa
1991-6-27
8482
Shasta
Pit River Drainage; Along road above Hat Creek Powerhouse #2.
Comment
CAS-BOT-BC342664
Madia citriodora
Katie Grenier; Bob Woolley; Sandy Denning
1986-5-11
050
Shasta
14 miles SW of Ono on Co. Rd. #A-16
Comment
RSA768275
Madia elegans
Justin M. Wood
2010-9-2
2527
Shasta
Community of Round Mtn: 0.3 miles east of general store on Terry Mill Rd.
639
Comment
SACT000008
Madia elegans
Shannon Datwyler, Merrill Roseberry
2008-6-24
Shasta
Plants both along roadside and along Castle Creek; Site for pollination ecology study and population level sampling of Penstemon subsect. Heterophylli
Comment
CHSC65625
Madia elegans subsp. elegans
L. P. Janeway
1995-7-3
4831
Shasta
Along Road 35N46 2.6 mi north of Fenders Ferry Road (Rd 27); 1.2 mi south (straight) of Bluejay Mountain.
694
Comment
CHSC71867
Madia glomerata
Vernon H. Oswald; Lowell Ahart
1998-9-8
9563
Shasta
Hwy. 299 adjacent to a branch of Hatchet Creek 0.1 mi west of the 67 mi post between Hillcrest and Burney, 1.3 mi west of Hatchet Mtn. Summit. Along creek.
1280
Comment
CHSC34841
Madia gracilis
M. S. Taylor
1980-6-25
2952
Shasta
On 38N11, ca. 0.5 mi s of McCloud Reservoir Dam, ca. 4 mi s of Wyntoon.
731
Comment
JEPS119414
Madia gracilis
G. K. Helmkamp, E. A. Helmkamp
2009-6-11
14977
Shasta
Southern Cascade Range, 'Road 300,' a side road without an official road sign, at the north side of CA-44; 9.7 miles east of Shingletown
Comment
SEINET3285079
Madia gracilis
George K. Helmkamp, E. A. Helmkamp
2009-6-10
14932
Shasta
Southern Cascade Range; along CA-44, 1.2 miles west of Shingletown.
936
Comment
POM260274
Madia minima
C. L. Hitchcock
1940-5-23
6525
Shasta
1/2 mile above Burney Falls
Comment
RSA0009483
Maianthemum stellatum
Marcus E. Jones
1897-7-7
s.n.
Shasta
Lassen's Peak.
1829
Comment
SEINET8546646
Maianthemum stellatum
C. L. Hitchcock
1940-5-24
6577
Shasta
On Hat Creek, ca. 2O miles west of Fall River Mills
Comment
RSA304841
Malus fusca
James R. Shevock
1972-3-26
1452
Shasta
Along Whiskeytown lake.
427
Comment
CDA7535
Matricaria discoidea
T. C. Fuller
1963-7-15
10879
Shasta
South side of Highway 299 to Fall River Mills, 4.4 miles east of Burney.
0
Comment
CHSC62022
Melica bulbosa
Vernon H. Oswald; Lowell Ahart
1993-9-15
5934
Shasta
Lassen Volcanic National Park. Trail from Bumpass Hell to Cold Boiling Lake, ca. 0.4 mi S of Bumpass Hell.
2438
Comment
POM260177
Melica harfordii
C. L. Hitchcock
1940-5-20
6474
Shasta
25 miles east of Redding.
Comment
RSA768307
Mentha pulegium
Justin M. Wood
2010-9-1
2512
Shasta
[Sacramento River:] City of Redding: Small pond open to the river on the west side of the river, +/- 0.5 miles upstream of Cypress Ave bridge.
143
Comment
CDA36640
Mentzelia dispersa
T. C. Fuller
1963-7-15
10882
Shasta
4.7 miles east of Burney; S side of Hwy 299 to Fall River Mills.
0
Comment
RSA69713
Mentzelia dispersa
F. W. Peirson
1932-7-14
10186
Shasta
On slope near south end of Lake Eiler, Thousand-Lake Basin.
1951
Comment
UCSB18518
Mentzelia dispersa
Breedlove, Dennis
1962-6-11
Shasta
East side of Burney Falls, Burney Falls State Park; Cascade Range
914
Comment
UC872508
Mentzelia laevicaulis var. laevicaulis
Alice Eastwood
1912-7-25
1414
Shasta
Pitt to Baird
Comment
SD87698
Mentzelia montana
Frank W. Peirson
1932-7-14
10186
Shasta
At south end of the ridge east of Lake Eiler.
1951
Comment
CAS-BOT-BC429088
Micranthes odontoloma
Hans Leschke
1958-8-16
1553
Shasta
Lassen Volcanic National Park. Grassy Swales
1950
Comment
UCD102903
Micranthes tolmiei
Dean Wm. Taylor; Ingrid Olmstead
1975-8-24
s.n.
Shasta
Lassen National Forest; Thousand Lakes Wilderness, Magee Peak and vicinity.
2438
Comment
HSC23353
Micropus californicus var. californicus
G. Strausbaugh
1970-6-21
115
Shasta
Near summit of Buckhorn Bally ca. 4.5 mi. S from US Hwy. 299 W, 19.5 mi. E of Douglas City
Comment
JEPS90960
Micropus californicus var. californicus
Dean W. Taylor
1988-4-13
9522
Shasta
Olinda 5.3 mi w of Cottonwood (on Gas Point Road, Upper Sacramento Valley); Upper Sacramento Valley, Olinda
166
Comment
UC912263
Micropus californicus var. californicus
Lucile Mason
1932-5-25
Shasta
hill above Redding
Comment
CHSC84079
Microseris douglasii subsp. douglasii
Lowell Ahart; John Dittes
2003-5-12
10135
Shasta
Near a vernal pool, about 250 yards south of the barn, about 1/4 mile south of the Coleman Canal, 2.8 miles (air) west-southwest of Darah Springs State Fish Hatchery, about 12 miles (air) east-northeast of Cottonwood.
265
Comment
CHSC93299
Microseris nutans
R. Fischer
2005-5-20
585
Shasta
Ahjumawi Lava Springs State Park, 3 miles N. of McArthur on the western edge of the Modoc Plateau. Plants collected on the Juniper Trail in the duff of pine/oak woodland.
1036
Comment
CHSC96176
Microseris nutans
R. Fischer
2006-5-14
894
Shasta
Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Plants collected along the Juniper Trail, ca. 0.5 miles ne of camp site 7.
1030
Comment
OBI65257
Microseris nutans
David J. Keil
2004-7-10
30316
Shasta
Along California Routes 44/89 southwest of Old Station. Lassen National Forest. Vicinity of 40 deg. 37.676'N x 121 deg. 28.686'W
1539
Comment
RSA60341
Microseris nutans
G. R. Campbell
1948-6-17
633
Shasta
Between Clayton and Burney Falls State Park.
Comment
CHSC93281
Microsteris gracilis
R. Fischer
2005-4-17
636
Shasta
Ahjumawi Lava Springs State Park, 3 miles N. of McArthur on the western edge of the Modoc Plateau. Plants collected in a crevice of volcanic boulders within a cinder cone field north of the upper end of Big Lake.
1028
Comment
JEPS86966
Mimulus bolanderi
David M. Thompson
1989-7-2
1032
Shasta
0.2 mi e Goods Mt. Summit (and Trinity Co. line) (along Hwy 36, o.5 mi e of Wildwood Road jct.)
1100
Comment
UC1736643
Mimulus bolanderi
Dean Wm. Taylor with Robert A. Price and Rexford E. Palmer
1988-6-1
9722
Shasta
Pit River Canyon, Road to Pit No. 6 Dam between Cape Horn Creek and Short Creek
670
Comment
UC1736352
Mimulus breviflorus
Dean W. Taylor
1988-5-3
9600
Shasta
Yellow Slides, 2 miles directly E of Big Bend
1127
Comment
UC1024360
Mimulus breweri
George W. Gillett
1953-7-23
298
Shasta
vicinity Hat Lake; Lassen Volcanic National Park
1950
Comment
JEPS11034
Mimulus guttatus
Virginia Bailey
1935-3-3
Shasta
Anderson
Comment
RSA50062
Mimulus guttatus
G. R. Campbell
1950-6-17
645
Shasta
Near Millville.
Comment
RSA50067
Mimulus guttatus
G. R. Campbell
1948-6-17
646
Shasta
3 miles west of Millville on road from Redding.
Comment
SEINET5737821
Mimulus guttatus
J. Maze
1971-1
770
Shasta
About 1 mile west of Redding city limits on Hwy 299.; Redding
Comment
UC1736213
Mimulus inflatulus
Dean W. Taylor
1991-6-12
11886
Shasta
ponds ca. 1.2 mi N of Lake Britton and 1 mile West of Warner Grade Reservoir, just east of PG&E natural gas pipeline
Comment
UC1736260
Mimulus kelloggii
Dean William Taylor
1988-5-4
9610
Shasta
Roat to Pit no 6 Dam from Short Creek Cape Horn Creek; Pit River Drainage
670
Comment
HSC72415
Mimulus kelloggii
J. P. Smith, J. O. Sawyer
1974-5-12
7369
Shasta
Along Hwy. 299, .2 mi. E of Buckhorn Summit
Comment
UC1239071
Mimulus layneae
Freed W. Hoffman
1946-5-29
702 A
Shasta
Highway 86 Hatchet Mountain
914
Comment
UC54646
Mimulus layneae
H. M. Hall and E. B. Babcock
June 1903
4146
Shasta
South Fork Bear Creek Sierra Nevada Mountains
1249
Comment
JEPS9333
Mimulus lewisii
George W. Gillett
1953-8-12
325
Shasta
vicinity Kings Creek Falls; Lassen Volcanic National Park
2164
Comment
JEPS3317
Mimulus nanus var. jepsonii
George Gillett
1952-8-11
175
Shasta
1/2 mi below Bumpas Hell (on trail to Kings Creek); Lassen Volcanic National Park
2377
Comment
SFV5051
Mimulus nanus var. mephiticus
B. C. Templeton
1960-6-16
8506
Shasta
North of Lake Britton. In sandy areas.
Comment
UC1024368
Mimulus nanus var. mephiticus
George W. Gillett
1952-7-4
55
Shasta
ne Lassen National Volcanic Park (along State Highway 89, near entrance to Subway Caves); Lassen National Forest
1310
Comment
POM43563
Mimulus pilosus
Lester F. Ward
1895-9-10
s.n.
Shasta
Byron Gulch.
Comment Read comments Jun 10 2012
UC615334
Mimulus pilosus
Beryl O. Schreiber
1932-7-18
452
Shasta
road to Redding
Comment
JEPS30978
Mimulus primuloides
D. E. Breedlove
1962-6-12
3412
Shasta
0.5 mi s Old Station (along State Highway 89); Cascade Range, Hat Creek
1371
Comment
RSA113770
Mimulus torreyi
George W. Gillett
1953-7-17
281
Shasta
Along State Highway 89 northeast of Lassen Volcanic National Park. West side of road opposite Big Springs.
1402
Comment
CHSC88754
Minuartia californica
R. Fischer; J. Marr
2004-5-25
269
Shasta
Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on eastern edge Modoc Plateau. Located near Camp 7.
1016
Comment
JEPS51389
Minuartia californica
J. W. Blankinship
1911-3-24
Shasta
Igo
Comment
HSC45653
Minuartia californica
Diane L. Reed
1978-5-13
84
Shasta
Beegum Gorge Rd. and Hwy. 36, 0.5 mi. E of Platina
762
Comment
SEINET5336916
Minuartia californica
L. Wheeler
1935-3-31
3397
Shasta
Between Boulder and Churn Creek, 3 miles NE of Redding.
198
Comment
CAS-BOT-BC388869
Minuartia douglasii
Ellsworth Bethel
1923-5-17
s.n.
Shasta
Fall River Mills
Comment
CHSC89766
Minuartia douglasii
R. Fischer; J. Marr
2004-5-25
437
Shasta
Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on western edge Modoc Plateau. Located off Spatter Cone Trail near camp 7. On road bed.
1016
Comment
SACT000015
Minuartia douglasii
Shannon Datwyler, Merrill Roseberry
2008-6-24
Shasta
Plants both along roadside and along Castle Creek; Site for pollination ecology study and population level sampling of Penstemon subsect. Heterophylli
Comment
CAS-BOT-BC388878
Minuartia douglasii
Roxana S. Ferris; Laura Lorraine
1948-6-16
11868
Shasta
1 mile north of Pollard Gulch, on U.S. 99 between Dunsmuir and Redding
Comment
POM260192
Minuartia douglasii
C. L. Hitchcock
1940-5-23
6517 -a
Shasta
5 miles E of Burney Falls.
Comment
JEPS28440
Minuartia nuttallii subsp. gracilis
George W. Gillett
1957-7-11
721
Shasta
above Crater Lake; Lassen Volcanic National Park, Chaos Crags
2072
Comment
UC604401
Minuartia nuttallii subsp. gregaria
Herbert McLean Evans
1922-1
Shasta
Lassen Peak
2743
Comment
CAS-BOT-BC433013
Mitella diversifolia
A. A. Heller
1940-5-28
15685 a
Shasta
On U. S. Highway #299, 2 miles east of Hatchet Summit.
Comment
UC1059057
Mitella pentandra
Mary W. Twight
1956-6-9
49
Shasta
1 mi up Echo Lake Trail to Seven Lakes Basin (on a tributary to middle fork of Castle Creek)
1493
Comment
CHSC65638
Monardella breweri subsp. lanceolata
L. P. Janeway
1995-6-23
4813
Shasta
Along Fenders Ferry Road (Rd 27) at trailhead to Potem Falls; 0.6 mi west of bridge over Pit River.
396
Comment
JEPS63325
Monardella breweri subsp. lanceolata
W. L. Jepson
Aug 1894
50 g
Shasta
Sims sta. Upper Sacramento River
Comment
CAS-BOT-BC220053
Monardella breweri subsp. lanceolata
A. A. Heller
1916-7-23
12499
Shasta
Between the McCloud and Sacramento Rivers
Comment
LA62529
Monardella odoratissima
Carl Epling; William Robison
1935-7-17
sn
Shasta
Mt. Lassen, Upper King's Creek
3047
Comment
RSA32749
Monardella odoratissima subsp. pallida
A. A. Heller
1937-7-21
15931
Shasta
Near the Sulphur Works entrance to Lassen Volcanic National Park
Comment
SBBG114468
Monardella odoratissima subsp. pallida
D. Emery
1985-8-29
Shasta
Hwy 29, Mt Shasta
2194
Comment
CHSC67976
Monardella sheltonii
David Biek
1988-6-3
890
Shasta
Next to highway 299W, 1/4 mile west of the Visitor's Center; Whiskeytown N.R.A.
457
Comment
POM220631
Montia clara
L. C. Wheeler
1935-3-31
3390
Shasta
3 miles NE Redding: Between Boulder and Churn Creeks
198
Comment
JEPS43335
Montia fontana
M. A. King
Mar. 1921
Shasta
Anderson
Comment
CHSC110803
Montia fontana subsp. chondrosperma
Dean Wm. Taylor
2013-4-25
21342
Shasta
Magee Peak Vicinity: Logan Lake (3 air miles W of Old Station on Highway 44/89).
1432
Comment
RSA529968
Montia linearis
D. W. Taylor
1988-6-21
9841
Shasta
Burney Spring, S base Burney Mtn, Lassen National Forest.
1445
Comment
UCD101760
Montia linearis
Dan Marcum
1982-5-5
s.n.
Shasta
wet pasture.
Comment
UCD16093
Montia linearis
Dan Marcum
1999-4-1
s. n.
Shasta
California. Shasta County: Town of Fall River Valley.
1005
Comment
CHSC63581
Montia parvifolia
Vernon H. Oswald; Lowell Ahart
1994-5-12
6203
Shasta
S side of Sugarloaf Creek just upstream from Lakeshore Dr. (35N08), on the W side of the Sacramento River Arm of Shasta Lake.
353
Comment
UC412644
Montia parvifolia
Lewis C. Rosenbaum
1916-6-5
Shasta
Castella
605
Comment
HSC72998
Montia parvifolia
M. S. Taylor
1980-6-10
2822
Shasta
On W side of Sime Flat Rd., 1 mi. S of Sime Flat Campground, 7 mi. S of Sweet Brier on I-5
915
Comment
UCD86520
Muhlenbergia asperifolia
Beecher Crampton
1964-8-27
7200
Shasta
Shasta County, 1.9 miles north of Gibson (Gibson Div. of Hwys. maintenance station) on US Hwy. 99.
426
Comment
RSA201281
Muhlenbergia filiformis
J. T. Howell
1960-8-22
36401
Shasta
Dersch Meadows.
1982
Comment
UCD86672
Muhlenbergia filiformis
D. Sanchez-Mata; P. Rodriguez, R. Gavilan, J. E. Echev.
1996-9-9
s.n.
Shasta
Lassen Volcanic National Park. At Upper Kings Creek.
2305
Comment
CAS-BOT-BC275167
Muhlenbergia richardsonis
George W. Gillett
1957-8-13
1042
Shasta
Lassen Volcanic National Park. Shores of Hat Lake
1965
Comment
SEINET194310
Muhlenbergia rigens
A. A. Heller
1923-9-3
13827
Shasta
Phelan Ranch
Comment
JEPS128438
Myriopteris gracillima
Julie Kierstead Nelson with Len Lindstrand III
2015-4-22
2015 -029
Shasta
Near summit of Minnesota Mountain, eastern Klamath Range, east of I-5; north side of Shasta Lake between McCloud and Squaw Creek arms.
Comment
CDA18997
Najas guadalupensis
B. Kreps
2000-9-19
PDR 821288
Shasta
along Knighten Rd., in the vicinity of Anderson.
0
Comment
UC1601999
Nama lobbii
H. M. Hall and E. B. Babcock
June, 1903
4234
Shasta
Sierra Nevada Mountains Sierra Nevada Mountains (in the lava-beds, North-Eastern Shasta County)
1219
Comment
CDA40298
Nama lobbii
CDFA Staff
1968-1
s.n.
Shasta
[No other information.]
0
Comment
JEPS498
Nassella pulchra
Blankinship
1911-5-11
Shasta
Olinda
Comment Read comments Nov 8 2006
UC455660
Navarretia divaricata
I. J. Condit
1911-8-5
Shasta
Castella
Comment
RSA27656
Navarretia divaricata subsp. divaricata
C. L. Hitchcock
1940-5-26
6600
Shasta
Lava beds ca. 12 mi. north of Fall River Mills on Fall River.
1372
Comment
CHSC68723
Navarretia heterandra
Vernon H. Oswald
1997-5-20
8474
Shasta
BLM Wilderness Study Area south of Fall River Mills on Bald Mtn. Rd., 1.5 mi east of Cassel-Fall River Rd., west edge of lava beds.
1082
Comment
UCD37455
Navarretia heterandra
Beecher Crampton
1960-6-16
5656
Shasta
Shasta County, Glenburn, 4.5 miles north of Fall River Mills.
1066
Comment
JEPS70350
Navarretia intertexta
J. W. Blankinship
1911-5-30
Shasta
Redding
Comment
SD180580
Navarretia intertexta
Beecher Crampton
1954-7-9
2199
Shasta
1.8 miles west of Burney, along US highway 299, along road
914
Comment
UC125982
Navarretia intertexta
A. A. Heller
1905-5-29
7893
Shasta
near Redding
Comment
UCD37450
Navarretia intertexta
Beecher Crampton
1960-6-16
5643
Shasta
Shasta County, 5-9 miles south of Fall River Mills, Bureau of Land Management land.
1158
Comment
JEPS100554
Navarretia intertexta subsp. intertexta
Dean W. Taylor
1988-5-2
9593
Shasta
1.5 miles directly S of Estep (Oak Run Road), just south of Tracy Creek
390
Comment
UC1228176
Navarretia intertexta subsp. propinqua
Beecher Crampton
1960-6-16
5657
Shasta
Glenburn, ne Shasta County Glenburn
Comment
UCD37458
Navarretia intertexta subsp. propinqua
Beecher Crampton
1960-6-16
5659 A
Shasta
Shasta County, Glenburn, 4.5 miles north of Fall River Mills.
1066
Comment
CHSC93105
Navarretia leucocephala subsp. minima
R. Fischer
2005-5-23
512
Shasta
McArthur. Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc plateau. Plants growing along Rat Farm Road on the transmontane meadow at edge of the old McArthur swamp.
1013
Comment
UC1228177
Navarretia leucocephala subsp. minima
Beecher Crampton
1960-6-16
5659
Shasta
Glenburn, ne Shasta County Glenburn
Comment
UCD48539
Navarretia leucocephala subsp. minima
Beecher Crampton
1958-8-12
5081
Shasta
5.6 miles south of Burney, Shasta County.
1371
Comment
UC73613
Navarretia leucocephala subsp. minima
Milo S. Baker
1898-7-10
Shasta
Tamarack Road at Johnson's
Comment
UC856888
Navarretia subuligera
Alice Eastwood
Jun 29 1912-Jul 11 1912
783 a
Shasta
Goose Valley
Comment
JEPS100565
Navarretia tagetina
Dean Wm. Taylor with Rexford E. Palmer
1988-5-5
9622
Shasta
Woodman Creek Highway 299 1.2 miles E crossing of Salt Creek
192
Comment
JEPS91104
Navarretia tagetina
Dean W. Taylor
1988-5-5
9628
Shasta
terrace 1 air mi ne of China Gardens on the Sacramento River (under the right-of-way of high-voltage transmission line, (PG&E Pit-Vaca circut 1 mi s of jct of Drisch Rd and Millville Plains Rd)); Sacramento Valley, Millville Plains
60
Comment
UC890878
Nemacladus capillaris
Alice Eastwood
1912-6-27
624
Shasta
Montgomery Creek
Comment
UC890879
Nemacladus capillaris
Alice Eastwood
Jun 29 1912-Jul 11 1912
788
Shasta
Goose Valley
Comment
UCR77113
Nemophila
G. L. Webster, June McCaskill, Robert Rhode, J. M. Tucker
1993-5-16
7773
Shasta
0.3 mi. SW of McCloud Bridge
336
Comment
SEINET10546966
Nemophila
Mary Susan Taylor, James D. Jokerst
1985-5-27
Taylor 5484
Shasta
Just N of Rock Creek Campground, along road; ca. 3 air mi W of Lake Britton, ca. 10 air mi NNW of Burney. Yellow Pine Forest. T37N R2E sec 27.
Comment
HSC46249
Nemophila heterophylla
M. Alcasas
1978-5-13
74
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
RSA421276
Nemophila heterophylla
Christopher Davidson
1975-6-4
2640
Shasta
Hwy 89, 10 mi N of jct with Hwy 299.
915
Comment
UC67238
Nemophila heterophylla
H. E. Brown
May 15 1897-May 18 1897
261
Shasta
Pitt R
Comment
NY337177
Nemophila menziesii
H. E. Brown
1897-5-15
145
Shasta
Near Pit River
213.4
Comment
CHSC61104
Nemophila spatulata
Vernon H. Oswald
1993-7-12
5679
Shasta
Lassen Volcanic National Park. Common in patches of wet cindery volcanic ash soil in the meadow at Badger Flat on the N edge of the park.
1914
Comment
UCSB15839
Nemophila spatulata
Breedlove, Dennis
1962-6-11
Shasta
Along State Highway 89; 16.4 miles north of Burney Falls State Park; Cascade Range
1264
Comment
CHSC89662
Nepeta cataria
R. Fischer; J. Marr
2004-8-14
349
Shasta
Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on western edge Modoc Plateau. Located near camp 7. On mdw between Hor Pond and camp 7. Another population obs. near Ja-She camps and Ya-She pond.
1010
Comment
CAS-BOT-BC140143
Neviusia cliftonii
J. K. Nelson; Len Lindstrand III
2004-9-1
2004 -100
Shasta
Stein Creek, Pit River Arm, Shasta Lake; ca 20 miles NE of Redding
350
Comment
JEPS111019
Neviusia cliftonii
J. K. Nelson with Len Lindstrand III
2004-9-1
2004 -100
Shasta
Stein Creek, Pit River Arm, Shasta Lake; ca 20 miles NE of Redding
326
Comment
JEPS123389
Neviusia cliftonii
Len Lindstrand III
2015-5-7
21236
Shasta
Cove Creek, upslope of confluence with Shasta Lake, approximately 1.4 mi. northwest of Bear Mountain. Project City, 7.5' Q.
Comment
JEPS95212
Neviusia cliftonii
Vivian Long, Abigail Long, T. Engstrom, and C. McAlpine
1993-5-1
Shasta
1/2 mi from Chirpchatter Campground, above Low Pass Creek
Comment
SBBG122880
Neviusia cliftonii
J. R. Shevock, B. Ertter
1992-6-13
12197
Shasta
Shasta-Trinity NF Rd 27, 0.6 mi N of Squaw Crk Ranger Station, NW of Shasta Lake (24.4 mi from Hwy 299 & ca. 25 airmi NNE of Redding
365
Comment
SEINET4855373
Neviusia cliftonii
Unknown
1992-6-13
12192
Shasta
Off of Hwy 299, 2.5 mi E of junction with Oak Run Rd. Steep north-facing slope adjacent to Cedar Creek. Ca. 40 air km NE of Redding. NW 1/4 of NW 1/4 of S29.
442
Comment
HSC71152
Notholithocarpus densiflorus var. echinoides
Thomas W. Nelson, Jane P. Nelson, J. P. Smith
1978-7-23
4468
Shasta
Along road to Bully Choop 12 mi. from junction with County Rd. A16
Comment
SD104453
Notholithocarpus densiflorus var. echinoides
Reid Moran
1978-6-24
26069
Shasta
slope above Little Roaring Creek
775
Comment
HSC22028
Odontostomum hartwegii
Richard Spjut
1971-5-15
1895
Shasta
Oak Bottom Campground, Whiskeytown Lake
Comment
JEPS62086
Odontostomum hartwegii
J. W. Blankinship
1911-5-31
Shasta
<Redding>
Comment
CAS-BOT-BC140343
Oemleria cerasiformis
L. E. Smith
1914-6-9
709
Shasta
Kennet
Comment
JEPS44830
Oemleria cerasiformis
J. W. Blankinship
1911-3-14
Shasta
Reading; <=Redding>
Comment
JEPS87590
Oemleria cerasiformis
Vernon H. Oswald and Lowell Ahart
1994-5-6
6183
Shasta
sw Clikapuda Bay (off the Pit Arm of Shasta Lake, trail between Clikapuda Trail and Backbone Rd (34N02))
350
Comment
UC54342
Oemleria cerasiformis
H. M. Hall and E. B. Babcock
Jun 1903
4012
Shasta
Salt Creek; Sierra Nevada Mountains
Comment
UCD134669
Onopordum acanthium
W. A. Harvey
1964-6-23
s.n.
Shasta
behind Bank of America, Fall River Mills, U.S. Highway 299.
Comment
CAS-BOT-BC254337
Orcuttia tenuis
Beecher Crampton
1960-6-15
5625
Shasta
4.4 miles N of Anderson, SW corner Redding Airport
Comment
CAS-BOT-BC254344
Orcuttia tenuis
R. F. Hoover
1936-5-22
1210
Shasta
4 miles N of Anderson
Comment
CAS-BOT-BC6958
Orcuttia tenuis
Alice Eastwood
1912-6-29
1013
Shasta
Goose Valley
Comment
CHSC34094
Orcuttia tenuis
J. D. Prouty
1981-7-19
1240
Shasta
Vernal pool, partially on BLM grazing lease parcel no. 3137 NW of intersection of Dersh and Dechutes Rds. ca. 3.5 mi NE of Anderson.
129
Comment
CHSC45780
Orcuttia tenuis
R. D. Stone; R. E. Buck
1987-8-9
837
Shasta
Central Valley. About 3 miles N of Burney and 0.5 miles E of SE end of Goose Valley. At S end of meadow.
975
Comment
CHSC45788
Orcuttia tenuis
R. D. Stone; J. M. Erzinger
1986-7-17
758
Shasta
Central Valley. Millville Plains, about 1 mile E of Cow Creek and 1 mile W of Millville Plains Road, 0.4 miles W of Tule Lake. Northern of two large vernal pools.
149
Comment
CHSC45790
Orcuttia tenuis
R. D. Stone
1986-7-20
767
Shasta
Central Valley. Stillwater Plains, 0.6 miles W of Deschutes Road and 2.5 miles due E of S end of main runway at Redding Municipal Airport. Vernal pool.
150
Comment
CHSC89979
Orcuttia tenuis
Colby J. Boggs
2003-7-16
55
Shasta
Approximately 0.5 miles south of the Redding Municipal Airport in the City of Redding. In a vernal pool.
143
Comment
JEPS84356
Orcuttia tenuis
Dean Wm. Taylor with Glenn L. Clifton
1987-6-9
9036
Shasta
about 3.5 air mi nw Burney
944
Comment
OBI22047
Orcuttia tenuis
Robert F. Hoover
1936-1
Shasta
Comment
UCD37264
Orcuttia tenuis
Beecher Crampton
1958-8-12
5077
Shasta
Shasta County, 3.8 miles north of Anderson, 2.2 miles south of Redding Municipal Airport.
Comment
CAS-BOT-BC254340
Orcuttia tenuis
Beecher Crampton
1958-8-13
5084
Shasta
Skirting the NE portion of Goose Valley, about 9 miles, by road, N of Burney
1066
Comment
CAS-BOT-BC254341
Orcuttia tenuis
Beecher Crampton
1958-8-13
5084
Shasta
Skirting the NE portion of Goose Valley, about 9 miles, by road, N of Burney
1066
Comment
SEINET4691048
Orcuttia tenuis
B. Crampton
1960-1
Shasta
Comment
SEINET8205890
Oreostemma alpigenum
J. M. Tucker
1951-8-3
2214
Shasta
abotu 1/4 mile east of Shadow Lake, Lssen Volcanic National Park.
Comment
UCSB12985
Oreostemma alpigenum var. andersonii
Dearing, Hugh; Dearing, Margaret
1948-9-12
Shasta
Panther Creek, Mt. Shasta
2316
Comment
CAS-BOT-BC500183
Orobanche fasciculata
H. C. Cantelow
1941-5-23
s.n.
Shasta
E of Burney
Comment
HSC16685
Orobanche fasciculata
R. Spellenberg
1963-6-8
144
Shasta
Silverthorn, Shasta Lake, 15 mi. E of Redding.
Comment
JEPS14195
Osmorhiza berteroi
W. L. Jepson
1940-7-4
20128
Shasta
Little Hatchet Creek
1158
Comment
UCD123159
Osmorhiza berteroi
Ellen Dean; K. Mawdsley, M. Starbuck,M. Luzan Anzola, P. Berry
2012-6-24
7408
Shasta
Along Hwy 44, ca. 10 miles E of Shingletown. North and south sides of road.
1225
Comment
JEPS28728
Oxyria digyna
George W. Gillett
1957-8-8
987
Shasta
lower se slopes Lassen Peak (beyond first switchback above the Hemlock Flat); Lassen Volcanic National Park, se slopes Lassen Peak
2651
Comment
JEPS28574
Packera cana
George W. Gillett
1957-7-11
715
Shasta
above Crater Lake (on slopes of Chaos Crags); Lassen Volcanic National Park, Chaos Crags
2072
Comment
HSC71913
Packera greenei
Thomas W. Nelson, Jane P. Nelson
1980-6-22
5816
Shasta
Shasta-Trinity National Forest, along USFS Rd. 28N07 E of junction with Rd. 41
1220
Comment
CAS-BOT-BC10506
Paeonia brownii
F. Almeda; R. Eisenhardt
1995-5-29
7420
Shasta
Willow Creek Ranch about 6.8 miles S of the intersection of CA State Rd 89 and Squaw Valley Rd. in McCloud.
883
Comment
SBBG115899
Panicum acuminatum
B. Crampton
1964-8-26
7191
Shasta
Castle Crag, along railroad siding
Comment
HSC29933
Panicum acuminatum var. fasciculatum
D. H. Norris, Thomas W. Nelson, S. Dowty
1971-6-21
19105
Shasta
Along Hwy. 44 about 2 mi. W of Shingletown.
Comment
HSC39865
Panicum acuminatum var. fasciculatum
J. P. Smith, Steve Selva
1970-8-9
4590
Shasta
French Gulch Campground
Comment
UCD88192
Panicum acuminatum var. fasciculatum
A. A. Beetle
1944-8-14
3064
Shasta
Near Igo.
Comment
UCD88197
Panicum acuminatum var. fasciculatum
A. A. Beetle
1946-5-19
4356
Shasta
18 mi. South of Dunsmuir. Gravelly bank of Sacramento River, junction of Boulder Creek and Sacramento River.
Comment
UCD88224
Panicum acuminatum var. fasciculatum
Beecher Crampton
1956-8-20
3771
Shasta
Shasta County, Castle Crag, along Southern Pacific Railroad.
640
Comment
UCD32841
Panicum acuminatum var. thermale
Beecher Crampton
1964-8-26
7167
Shasta
Lassen National Park, Sulphur Works.
2133
Comment
SBBG26326
Panicum oligosanthes var. scribnerianum
B. Crampton
1964-8-26
Shasta
3 mi S of Dunsmuir, Castle Crags; along railroad
Comment
UCD32850
Panicum oligosanthes var. scribnerianum
Beecher Crampton
1964-8-27
7195
Shasta
1/4 mile E of hotel Castle Crag (now Berri Estate), 1/2 mile E of Castle Crag railroad siding.
Comment
CHSC55312
Paspalum dilatatum
L. P. Janeway
1991-6-15
4032
Shasta
Battle Creek Wildlife Area. Along north side of Battle Creek; ca 1 1/2 mi east of the Sacramento River.
120
Comment
CHSC96301
Paxistima myrsinites
R. Fischer
2006-5-10
904
Shasta
Round Valley. Shrubs found along Hwy. 299, west of Burney in the area of the Round Valley fire. Collection made on a canyon edge, south side of road, at a wide dirt road pull-out.
1005
Comment
JEPS90092
Pectocarya pusilla
Dean Wm. Taylor with Glenn L. Clifton, Jim Andre
1990-4-25
10682
Shasta
ca. 0.3 mi. upstream from Ponderosa Way S. Cow Creek (just w. of right-of-way of PG & E Natural Gas piepline); Cascade Nts., Hagaman Gulch 7 1/2 Quad. 1985 ed.
822
Comment
RSA0089769
Pedicularis aurantiaca
Dean Wm. Taylor
2015-4-2
21526
Shasta
Ridge dividing Defiance Canyon from Rock Creek (ca. 4 air miles SSW of Viola).
1268
Comment
UCD123327
Pedicularis densiflora
R. V. Parke
1954-5-15
114
Shasta
off- Highway 44, near Shingletown.
1219
Comment
HSC59398
Pedicularis densiflora
Rick Lundquist
1979-4-22
31
Shasta
8 mi. W of Whitmore on Whitmore Rd., N of Hwy. 44
610
Comment
HSC72296
Pellaea andromedifolia
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9620
Shasta
Trinity National Forest, road above Beegum Gorge Campground
Comment
JEPS89868
Pellaea brachyptera
Dean W. Taylor
1992-6-17
12790
Shasta
Little Shoeinhorse Mt. (Squaw Creek watershed) Shasta Lake Region, Shoeinhorse 7 1/2 Quad.
1600
Comment
UC1576744
Pellaea brachyptera
Dean W. Taylor
1988-6-24
8994
Shasta
summit of Grizzly Peak; Pit River Watershed, Big Bend 15'Quadrangle - 677B
1905
Comment
POM120731
Pellaea brachyptera
Marcus E. Jones
1897-7-8
s.n.
Shasta
Lassen Peak.
1829
Comment
SBBG34295
Pellaea mucronata
L. Dimmick
1879-1-10
Shasta
[label without specific locality]
Comment
UC679364
Pellaea mucronata var. mucronata
Dr. L. N. Dimmick
1879-1-10
Shasta
Comment
RSA186821
Pennisetum clandestinum
J. R. Keck
1965-11-22
s.n.
Shasta
Redding
Comment
UC886817
Penstemon azureus var. azureus
C. L. Hitchcock
1940-5-20
6504
Shasta
25 mi e Redding; e of Redding
Comment
JEPS79375
Penstemon davidsonii var. davidsonii
L. R. Heckard with E. Lim Dhillon and M. Ashton
1979-7-21
5147
Shasta
about 100 m e Ski Heil Peak summit (n of Emerald Lake); Lassen National Park, , Ski Heil Peak
2651
Comment
JEPS8104
Penstemon davidsonii var. davidsonii
W. L. Jepson
1929-9-25
15318
Shasta
on Hemlock ridge above Camp (nw base Lassen Peak, nw slope of Lassen Peak); nw slope of Lassen Peak, nw base
2621
Comment
UC1036277
Penstemon davidsonii var. davidsonii
George W. Gillett
1952-7-26
102
Shasta
Lassen Peak trail, summit Lassen Volcanic National Park
3169
Comment
UC604411
Penstemon davidsonii var. davidsonii
Herbert McLean Evans
Shasta
Lassen Peak
2743
Comment
RSA26964
Penstemon deustus subsp. heterander
C. Leo Hitchcock
1940-5-23
6512
Shasta
ca. 1/4 mile south of Burney Falls.
Comment
CDA13047
Penstemon deustus var. pedicellatus
G. F. Hrusa, T. D. Wilfred
1996-6-1
12978
Shasta
Lassen National Forest; W side of Hwy 44 approx. 200 meters N of Big Spring.
Comment
UC1034015
Penstemon deustus var. pedicellatus
Francis W. Pennell
1940-7-21
26217
Shasta
toward Lost Creek Lassen National Park, Noble's Pass (Noble's Pass, Lassen National Park)
1737
Comment
UC886953
Penstemon deustus var. pedicellatus
C. L. Hitchcock
1940-5-23
6512
Shasta
ca 1/4 mi s Burney Falls; s of Burney Falls
Comment
UCD124103
Penstemon filiformis
Craig P. Martz
1981-7-24
10
Shasta
Forest Service Pine Plantation, ca. 0.8 mile above locked gate at Baker Ranch, west side of Sacramento River Canyon.
Comment Read comments Aug 10 2015
NY600743
Penstemon gracilentus
W. Hess
1997-7-27
7719
Shasta
Lassen National Forest, 3 miles west of St. Highway 89 and 44
Comment
RSA25715
Penstemon gracilentus
Carl B. Wolf
1941-7-24
11065
Shasta
2.8 miles N of North Entrance to Lassen Nat. Park along CA Hwy 89 to Burney.
1524
Comment
CHSC54492
Penstemon heterodoxus var. shastensis
Vernon H. Oswald
1991-7-29
4776
Shasta
East side of Hat Lake.
1950
Comment
SEINET3360900
Penstemon heterodoxus var. shastensis
George W. Gillett
1953-7-22
291
Shasta
Lasen Volcanic National Park; Upper King's Creek Meadow
2225
Comment
CHSC31043
Penstemon laetus var. sagittatus
M. S. Taylor
1980-7-9
3119
Shasta
On w side of 33N07, ca. 1.4 mi n of Damnation Summit, ca. 13.5 mi w of Delta on I5.
1371
Comment
NY605186
Penstemon neotericus
A. Eastwood
1912-6-29
999
Shasta
Goose Valley
Comment
UC1034014
Penstemon neotericus
Francis W. Pennell
1940-7-21
26218
Shasta
Route 89 toward Lost Creek (Noble's Pass, Lassen National Park); Lassen National Park, Noble's Pass
Comment
UC1036202
Penstemon neotericus
George W. Gillett
1953-7-17
271
Shasta
along State Highway 89 ne Lassen Volcanic National Park (at Hat Creek Bridge, Lassen National Forest); ne of Lassen Volcanic National Park, Lassen Natl Forest
1341
Comment
UC887181
Penstemon neotericus
C. L. Hitchcock
1940-5-23
6508
Shasta
7 mi w Burney; w of Burney
Comment
CDA41852
Penstemon neotericus
T. C. Fuller
1963-7-15
10884
Shasta
South side of Highway 299 to Fall River Mills, 4.7 miles east of Burney.
0
Comment
SJSU551
Penstemon newberryi
G. Witherspoon
1940-6-26
2149
Shasta
near summit of Cinder Cone, Lassen Volcanic National Park
2103
Comment
HSC21042
Penstemon newberryi
R. G. Means
1962-7-5
82
Shasta
4.5 mi. from Hwy. 99 on Everitt Hwy.
2195
Comment
HSC60624
Penstemon newberryi
Carl Wishner
1978-7-1
529
Shasta
Crags Campground, Lassen National Park
Comment
RSA148807
Penstemon newberryi subsp. newberryi
I. L. Wiggins, Dorothy Wiggins
1961-6-16
16541
Shasta
Along Calif Hwy 44, 2 mi W of Lassen National Park.
Comment
CAS-BOT-BC239303
Penstemon newberryi var. berryi
Mrs. C. C. Bruce
1898-7-1
1242
Shasta
Mt. Lassen
Comment
CAS-BOT-BC239319
Penstemon newberryi var. berryi
George W. Gillett
1957-7-11
723
Shasta
Lassen Volcanic National Park. On Chaos Crags, above Crater Lake
2072
Comment
UC1036252
Penstemon newberryi var. newberryi
George W. Gillett
1952-7-15
76
Shasta
lower Twin Lake, S side Lassen Volcanic Naional Park
2011
Comment
UC887123
Penstemon roezlii
Alice Eastwood
Jun 29 1912-Jul 11 1912
1009
Shasta
Goose Valley
Comment
NY651275
Penstemon rydbergii var. oreocharis
F. W. Pennell
1940-7-21
26228
Shasta
Route 89, west of Summit Lake, Lassen National Park
1981.2
Comment
UC711909
Penstemon rydbergii var. oreocharis
Roxana S. Ferris and Laura Lorraine
1941-8-10
10467
Shasta
near Summit Lake (Lassen National Park); , near Summit Lake
2042
Comment
UC726947
Penstemon rydbergii var. oreocharis
A. A. Heller
1942-8-14
16523
Shasta
margin of Upper King Creek Meadow
Comment
POM250160
Penstemon speciosus
C. Leo Hitchcock
1940-5-24
6563
Shasta
Hat Creek, 20 miles W of Fall River Mills
Comment
CAS-BOT-BC94095
Pentagramma triangularis
Julie Kierstead Nelson
2004-3-12
2004 -005
Shasta
Jones Valley, S side of Shasta Lake; ca. 10 mi NE of Redding. S of County Road 5H04 (Forest Road 33N03), near Clikapudi
335
Comment
CHSC93201
Pentagramma triangularis subsp. triangularis
R. Fischer
2005-4-15
639
Shasta
Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Plants collected at the western edge of Ya-She Pond.
1010
Comment
CAS-BOT-BC77148
Pentagramma triangularis subsp. triangularis
Ira L. Wiggins
1968-12-30
21051
Shasta
North-facing slope between Cottonwood Creek and Roaring River 3-4 mi. W of Gas Point Road NW of Red Bluff
228
Comment
CAS-BOT-BC140473
Peraphyllum ramosissimum
Greg de Nevers
2001-7-25
12615
Shasta
Ahjumawi State Park
914
Comment
POM82502
Perideridia bolanderi subsp. bolanderi
Marcus E. Jones
1897-7-8
s.n.
Shasta
Lassen Peak.
1829
Comment
UC1312897
Perideridia oregana
L. Constance and T. I. Chuang
1967-7-21
3792
Shasta
3 1/2 mi w Platina
822
Comment
CAS-BOT-BC418937
Persicaria lapathifolia
Robin Schramm
1998-6-20
53
Shasta
Redding, end of Salmon Creek Rd., on the bank of Salmon Creek, near its junction with Clear Creek
Comment
CHSC96171
Persicaria punctata
R. Fischer
2006-7-21
880
Shasta
Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Plants growing in a wet grassy meadow near the western edge of Horr Pond.
1010
Comment
UCR11246
Petrorhagia dubia
Wm. Horn Jr.
1967-5-13
670513- 01
Shasta
Anderson, immediately south of Pinon Ave., 100 yds west of Hwy 99 (Business Interstate 5)
152
Comment
UC1051759
Phacelia egena
L. R. Heckard
1952-6-19
313
Shasta
along US Hwy 299 about 3 mi sw Fall River Mills (above river); Pit River
Comment
JEPS101533
Phacelia hastata subsp. hastata
Dean W. Taylor
1993-6-15
13614
Shasta
Sacramento River canyon; headwaters South Fork Hazel Creek (ca. 3 air mi E of Sims Flat); on logging road
1097
Comment
SBBG16266
Phacelia heterophylla
H. and M. Dearing
1938-6-27
2171
Shasta
Hat Crk near Burney
1524
Comment
POM260121
Phacelia heterophylla subsp. virgata
C. L. Hitchcock
1940-5-24
6536
Shasta
On Hat Creek, ca. 20 miles west of Fall River Mills.
Comment
RSA427986
Phacelia heterophylla subsp. virgata
Christopher Davidson
1973-5-26
2165
Shasta
Approximately 15 mi. W of Burney on St. Hwy 299.
915
Comment
JEPS81032
Phacelia mutabilis
J. P. Smith and J. O. Sawyer
1975-6-23
8299
Shasta
road to Bully Choop 3.5 mi s State Route 299 at Buckhorn Summit (slopes of bally); Buckhorn Bally
1524
Comment
UC1051797
Phacelia mutabilis
L. R. Heckard
1952-6-17
299
Shasta
along Castella-Carrville rd about 3.5 mi e Trinity County line
1249
Comment
UC1543819
Phacelia mutabilis
Harold and Virginia Bailey
1948-8-27
2843
Shasta
Loop Rd about 3 mi e Manzanita Lake; Lassen Volcanic National Park
1828
Comment
CHSC61105
Phacelia procera
Vernon H. Oswald; Lowell Ahart
1993-7-27
5717
Shasta
Lassen Volcanic National Park. E side of the drainages above (south of ) the lower lake in Blue Lake Canyon. From a group of plants growing on the rocky bank of a streamlet on a steep, rocky slope.
2087
Comment
JEPS85557
Phacelia purpusii
Walter S. Lennon
1983-7-3
Shasta
Hwy 299 East 1.8 mi w Hatchet Mountain
Comment
JEPS91095
Phacelia purpusii
Dean W. Taylor
1993-5-25
13497
Shasta
Hamp Creek 0.3 mi w of Ponderosa Way (Cascade Range); , Hamp Creek
762
Comment
RSA789608
Philadelphus gordonianus
R. W. Spjut, Paul Burchstead
2008-6-9
16336
Shasta
County road. Just under the overpass of I-5 at Lamoine exit.
402
Comment
HSC104300
Philadelphus lewisii
Richard Spjut, Paul Burchstead
2008-6-9
16336
Shasta
Just under the overpass of I-5 at Lamoine exit
402
Comment
JEPS49595
Philadelphus lewisii
W. L. Jepson
1914-8-15
6185
Shasta
Delta
Comment
UCR37576
Phlox gracilis
Mike Malamus, Brian Kearney, P. Williams
1984-5-12
23
Shasta
Harrison Gulch, c. 20 mi. east of Hayfork
823
Comment
UC932053
Phlox speciosa
Verne Grant and Alva Grant
May 1947
7978
Shasta
20 mi n Redding
Comment
UCD118248
Phlox speciosa
Beecher Crampton
1975-5-2
9183
Shasta
Shasta Lake, Sacramento River, Backbone Ridge.
Comment
CHSC66152
Phoradendron densum
Vernon H. Oswald
1996-6-1
7685
Shasta
Modoc Plateau. Pit River Overlook on Hwy. 299 ca. 2 mi W of Fall River Mills.
1097
Comment
JEPS42580
Phoradendron densum
Mrs. C. F. Rose
1935-3-18
Shasta
Whiskeytown
Comment
RSA107793
Phoradendron densum
L. S. Rose
1955-6-14
55093
Shasta
Whiskeytown.
335
Comment
JEPS66658
Phyllodoce breweri
W. L. Jepson
1929-9-28
15317
Shasta
nw slope of Lassen Peak above camp Lassen Peak
2438
Comment
CAS-BOT-BC58803
Phyllodoce breweri
M. S. Jussel
1931-9-7
s.n.
Shasta
Mt. Lassen - Bupas Hill Trail
2133
Comment
CAS-BOT-BC60754
Physaria occidentalis
George W. Gillett
1957-7-11
724
Shasta
Lassen Volcanic National Park. On Chaos Crags, above Crater Lake.
2072
Comment
POM274955
Physocarpus capitatus
Lyman D. Benson
1930-7-18
s.n.
Shasta
E. of Round Mountain, Hatchet Creek; Mt. Range: N. Sierra Nevada.
1220
Comment
RSA759704
Physocarpus capitatus
James R. Shevock, Barbara Ertter
1992-6-13
12195
Shasta
Potem Creek. Along forest highway 27, tributary to Pit River Arm of Shasta Lake, Shasta-Trinity National Forest.
366
Comment
CAS-BOT-BC73432
Picea engelmannii
Carl B. Wolf
1930-10-17
1005
Shasta
Very moist slope and creek bottom along Clark Creek.
1371
Comment
CHSC111019
Pinus albicaulis
L. P. Janeway
2013-4-12
11201
Shasta
High Cascade Range. Base of rock wall near southern base of Eagle Peak, near Ski Heil Peak.
2677
Comment
UC1061695
Pinus albicaulis
George W. Gillett
1952-8-16
247
Shasta
Lassen Peak Lassen Volcanic National Park (summit area, se shoulder)
2804
Comment
NY63544
Pinus albicaulis
H. E. Brown
1897-5-15
499 -½
Shasta
Near Pit River Ferry
213.4
Comment
CHSC101371
Pinus sabiniana
Julian Dormady; J. O'Byrne, Iain Parkinson
2007-10-16
5
Shasta
Southern Cascades Ecoregion. Lake Shasta. Eastside of I5 junction 702. Lake head under I5 bridge on Antlers road.
335
Comment
UC845760
Piperia unalascensis
Alice Eastwood
1912-7-12
1029
Shasta
Burney Butte
Comment
JEPS90192
Plagiobothrys acanthocarpus
Dean Wm. Taylor with Rexford E. Palmer
1988-5-2
9597
Shasta
Dry Creek 0.3 mi downstream from Twin Bridges (along Dersch Road, Millville Plains, Sacramento Valley); Sacramento Valley, Millville Plains, Dry Creek
134
Comment
JEPS104331
Plagiobothrys austiniae
Lowell Ahart
2003-5-12
10139
Shasta
Pasture field, ca 350 yd south of the barn, ca 1/4 mi south of the Coleman Canal, 2.8 mi (air) wsw of Darah Springs State Fish Hatchery, ca 12 mi (air) ene of Cottonwood.
265
Comment
SJSU1537
Plagiobothrys bracteatus
C. W. Sharsmith
1954-6-23
6191
Shasta
c. 15 mi S of Burney Falls of Pit R
Comment
CHSC79478
Plagiobothrys canescens
G. F. Hrusa
1996-4-30
12899
Shasta
Upper Sacramento Valley. Along Gover Ditch. E side of Sacramento River at corner of Gover Rd. and Sacramento River ~3 m. S of Anderson.
110
Comment
SEINET3084136
Plagiobothrys canescens
Walter Seavey
1983-5-13
Shasta
Millville, Millville Plains Road, 2.6 miles SW of HIghway 44
Comment
SEINET3084140
Plagiobothrys canescens
Walter Seavey
1983-4-14
Shasta
Millville, Millville Plains Road,1 mile south of HIghway 44.
Comment
SEINET3449088
Plagiobothrys canescens
Lowell Ahart, John Dittes
2003-5-22
10195
Shasta
Cottonwood, Cottonwood, about 11 air miles east/northeast, meadow south of the wash, west of the poor dirt road, about 150 yards south of the Coleman Canal, about 1 1/8 miles west of the barn, 4 air miles west/southwestof Darah Springs State Fish Hatchery
250
Comment
POM260092
Plagiobothrys glyptocarpus
C. L. Hitchcock
1940-5-23
6522
Shasta
5 miles E of Burney Falls
Comment
CHSC63556
Plagiobothrys glyptocarpus var. glyptocarpus
Vernon H. Oswald; Lowell Ahart
1994-5-6
6182
Shasta
Clikapudi Trail paralleling Clikapudi Creek, SW of Clikapudi Bay off of the Pit Arm of Shasta Lake.
350
Comment
JEPS104365
Plagiobothrys glyptocarpus var. glyptocarpus
Lowell Ahart
2003-5-12
10140
Shasta
Vernal pool, pasture field, ca 250 yd south of the barn, ca 1/4 mi south of the Coleman Canal, 2.8 mi (air) wsw of Darah Springs State Fish Hatchery, ca 12 mi (air) ene of Cottonwood.
265
Comment
SEINET3449093
Plagiobothrys glyptocarpus var. glyptocarpus
Lowell Ahart, John Dittes
2003-5-12
10140
Shasta
Cottonwood, Cottonwood, about 12 air miles east/northeast, 2.8 air miles west/southwestof Darah Springs State Fish Hatchery, about 0.25 miles south of the Coleman Canal, about 250 yards south of the barn
260
Comment
UC54556
Plagiobothrys hispidulus
H. M. Hall and E. B. Babcock
June 1903
4155
Shasta
Bear Flat Sierra Nevada Mountains, Bear Flat (north-eastern Shasta County)
1310
Comment
UCD50224
Plagiobothrys hispidulus
Chris Hammersmark
Date Unknown
s.n.
Shasta
Modoc Plateau/ Southern Cascades. Meadow/Floodplain of Ephemeral Bear Creek.
335
Comment
CHSC78066
Plagiobothrys nothofulvus
Terry Nelson
1998-4-18
240 -26
Shasta
Along roadway and on the plains near Ash Creek 7 mi nw of Cottonwood. 1.5 mi e of the Sacramento River and 15 yds s of Ash Creek.
158
Comment
SEINET7042834
Plagiobothrys nothofulvus
A. G. Vestal
1955-5-13
s.n.
Shasta
Old alluvium Ca. 7.5 miles southwest of Redding.Redding quadrangle UTM Zone 10, 544246mE, 4485681mN.
Comment
CDA40659
Plagiobothrys stipitatus var. micranthus
L. Ahart
2003-5-12
10141
Shasta
About 250 yards south of the barn, about 1/4 mile south of the Coleman Canal, 2.8 miles (air) west-southwest of Darah Springs State Fish Hatchery, about 12 miles (air) east-northeast of Cottonwood.
Comment
HSC49781
Plagiobothrys tenellus
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-5-6
9818
Shasta
Road to Deer Lick Springs, 0.2 mi. from its junction with Hwy. 36
854
Comment
RSA31936
Plagiobothrys tener
A. A. Heller
1942-5-3
16445
Shasta
3 miles E of Ono.
Comment
UC735677
Plagiobothrys tener var. tener
H. M. Hall and E. B. Babcock
Jun 1903
4162
Shasta
near Bear Creek (ne Shasta Co.); ; near Bear Creek, North-Eastern Shasta Co.
1280
Comment
CAS-BOT-BC94983
Plantago aristata
R. C. Wenk; P. Hopkinson; M. Hammond; P. Brownsey
2008-6-20
892
Shasta
Castle Crags S.P., 1 km NE of entrance station, 100 m N of Interstate 5
624
Comment
UC1543726
Platanthera
Harold and Virginia Bailey
1948-8-25
3051 B
Shasta
below Emerald Lake (Loop Highway at water fountain); Lassen Volcanic National Park
2438
Comment
UC1543727
Platanthera
Harold and Virginia Bailey
1948-8-25
3015 B
Shasta
Summit Lake Lassen Volcanic National Park
2040
Comment
UC1155915
Poa
Alan A. Beetle
1944-8-15
3021
Shasta
9 mi e Burney (junction of Hat Creek and Pitt River)
Comment
UCD90399
Poa annua
A. A. Beetle
1942-5-20
3340
Shasta
4 miles W of Ono. Mendel South Experimental Plot.
Comment
CAS-BOT-BC244382
Poa annua
John Thomas Howell
1954-4-26
s.n.
Shasta
5 miles E of Buckthorn Summit on road to Redding
Comment
CAS-BOT-BC254770
Poa bolanderi
Roxana S. Ferris; Laura Lorraine
1941-8-10
10464
Shasta
Lassen Volcanic National Park near Summit Lake
2042
Comment
CAS-BOT-BC254771
Poa bolanderi
Marcus E. Jones
1897-7-7
s.n.
Shasta
Lassen's Peak
1828
Comment
CAS-BOT-BC254910
Poa bulbosa
B. Bartholomew; B. Anderson
1988-5-12
4080
Shasta
McArthur Burney Falls Memorial State Park
910
Comment
UCD90609
Poa bulbosa
Alan A. Beetle
1945-5-20
3978
Shasta
northeastern part of county. Jct. at Pitt River and Hat Creek.
Comment
CAS-BOT-BC254911
Poa bulbosa
Lester Rowntree
1938-6-8
s.n.
Shasta
Near Harrison Gulch, W part of county
Comment
SEINET188386
Poa canbyi
C. L. Hitchcock
1940-5-27
6634
Shasta
Near McArthur
Comment
CAS-BOT-BC247427
Poa pratensis
George W. Gillett
1957-7-3
653
Shasta
Lassen Volcanic National Park. Badger Flat
1905
Comment
CAS-BOT-BC247425
Poa pratensis
John Thomas Howell
1960-8-22
36358
Shasta
Lassen Volcanic National Park. Manzanita Lake
1783
Comment
CAS-BOT-BC247426
Poa pratensis
Hans Leschke
1954-7-5
s.n.
Shasta
Hat Lake, Mt. Lassen Park
1965
Comment
SEINET10900568
Poa pratensis
Billy Joe Cox
1971-6-10
Cox 3167
Shasta
15 mi S of Weed on I-5.
Comment
UCD144325
Poa pratensis subsp. pratensis
G. F. Hrusa
1996-4-30
12889
Shasta
Upper Sacramento Valley. East side of Sacramento River at corner of Gover Road and Sacramento River. About 3 miles south of Anderson.
110
Comment
JEPS126505
Poa secunda
Alejandro Brambila, Michael Dolan
2016-7-11
CA 320 -158
Shasta
Cold Springs road at Dorsey Butte.
Comment
SJSU1589
Poa secunda subsp. juncifolia
C. W. Sharsmith
1954-6-23
6174
Shasta
near Subway Caves
Comment
CDA12923
Poa secunda subsp. secunda
G. F. Hrusa
1996-5-2
12864
Shasta
Lassen National Forest; Rhizomatous perennial in catchments within basalt cliffs, in light shade approx. 1/2 mile S of Old Station Trailer Park along Hwy 44-89. Occasional.
Comment
CHSC25170
Poa secunda subsp. secunda
A. R. Jaegel
1968-4-27
140
Shasta
3 mi e of Platina along hwy. 36.
Comment
UC1024825
Poa secunda subsp. secunda
Leo Whitney
1935-6-12
3236
Shasta
13 mi n Lassen Peak (Logan Mt); Lassen Nat'l Forest
1981
Comment Read comments Apr 15 2007
CDA13016
Poa wheeleri
G. F. Hrusa, T. D. Wilfred
1996-6-1
12946
Shasta
Lassen National Forest; Light shade of dacite rock cliffs in coniferous forest near Forest Boundary on Hwy 44 approx 2 m. W of Hwy 89 intersection. Bunching perennial.
Comment
CHSC118486
Pogogyne floribunda
Beth Corbin; Kim Earll
1994-7-25
748
Shasta
Lassen National Forest. Hat Creek Ranger District. Grassy Lake, on Hat Creek Rim about five air miles north-northwest of Old Station highway junction.
1463
Comment
JEPS104333
Pogogyne zizyphoroides
Lowell Ahart
2003-5-12
10157
Shasta
In a vernal pool, ca 250 yards south of the barn, ca 1/4 mile south of the Coleman Canal, 2.8 miles (air) wsw of Darah Springs State Fish Hatchery, ca 12 miles (air) ene of Cottonwood.
265
Comment
JEPS93979
Polemonium micranthum
Vernon H. Oswald
1998-6-22
9233
Shasta
Summit Lake on Hwy. 44 5.9 rd. mi. e. of Hwy. 89 at Old Station (s.w. edge of large, shallow lake); Summit Lake
1615
Comment
SEINET516267
Polemonium micranthum
Vernon H. Oswald
1998-6-22
9233
Shasta
Summit Lake on Hwy. 44, 5.9 road mi E of Hwy. 89 at Old Station.
1615
Comment
JEPS69917
Polemonium pulcherrimum
Chestnut and Drew
Circa 1890
Shasta
Mt. Lassen
Comment
POM64900
Polemonium pulcherrimum
Copeland
1903-7-16
3515
Shasta
Mt. Shasta
3171
Comment
UC1036210
Polemonium pulcherrimum var. pilosum
George W. Gillett
1953-7-16
278
Shasta
summit area of Lassen Peak Lassen Volcanic National Park, summit Lassen Peak (near summit, Lassen Volcanic National Park)
2895
Comment
HSC40189
Polygala cornuta
Thomas W. Nelson, Jane P. Nelson
1976-8-1
3153
Shasta
Along Hwy. 44, 2 mi. E of Shingletown
Comment
CAS-BOT-BC170318
Polygala cornuta var. cornuta
Mary Strong Clemens
1920-7-29
s.n.
Shasta
Castella
Comment
UC192101
Polygala cornuta var. cornuta
Milo S. Baker
1893-6
Shasta
nr Dunsmuir; Sacramento Canyon
Comment
SEINET10833445
Polygonum
Mary Susan Taylor, James D. Jokerst
1985-5-27
Taylor 5499
Shasta
Just N of Rock Creek Campground, along road; ca. 3 air mi W of Lake Britton, ca. 10 air mi NNW of Burney. Yellow Pine Forest. T37N R2E sec 27.
Comment
RSA464409
Polygonum amphibium var. stipulaceum
Milo S. Baker
1947-8-13
11988
Shasta
[Unspecified]
2043
Comment
CAS-BOT-BC109122
Polygonum bidwelliae
Dean Wm. Taylor
1987-8-5
9217
Shasta
Extreme northeast portion of county, along Highway 89 at northern junction with Clark Creek Road, opposite Cayton Valley
1341
Comment
UC1136131
Polygonum bidwelliae
A. E. Wieslander
July 1929
123
Shasta
Fort Mountain Shasta <National> Forest, Bartle Quadrangle
1219
Comment
RSA530105
Polygonum bidwelliae
D. W. Taylor, Barbara Williams
1987-6-30
9095
Shasta
Hwy 89 near Cayton Valley, at jct. with county road to Lake Britton.
945
Comment
UC479205
Polygonum bolanderi
Marcus E. Jones, A. M.
1931-7-16
28871
Shasta
Pitt River Bridge
Comment
JEPS125879
Polygonum californicum
D. W. Taylor
1996-6-16
15671
Shasta
Shasta-Trinity National Forest. Pit River Canyon, on W rim Montgomery Creek, ca 2 air miles W of town of Montgomery Creek.
Comment
RSA79091
Polygonum davisiae
E. K. Balls
1952-10-14
18205
Shasta
Summit Pass, Lassen Peak, Hwy 89.
2595
Comment
UC727133
Polygonum davisiae
A. A. Heller
1941-8-11
16282
Shasta
ridge near head of Little Hot Springs Valley; Lassen Volcanic National Park
Comment
CAS-BOT-BC414576
Polygonum douglasii
Alice Eastwood
1912-6-28
691
Shasta
Burney
Comment
CAS-BOT-BC414575
Polygonum douglasii
John Thomas Howell
1960-8-23
36458
Shasta
Lassen Volcanic National Park. Lassen Loop east of Diamond Peak
2225
Comment
CAS-BOT-BC414577
Polygonum douglasii
Gary Schoolcraft
1985-7-30
1496
Shasta
Lava Bed north of McArthur, 39-5-34
Comment
CAS-BOT-BC419841
Polygonum parryi
Alice Eastwood
1912-6-27
s.n.
Shasta
Montgomery Creek
Comment
UCSC005483
Polygonum parryi
Randall Morgan
1994-6-20
2264
Shasta
Comment
CHSC60387
Polygonum shastense
Mary Ann Showers
1992-6-28
2667
Shasta
Lassen Volcanic National Park. South facing talus and scree slope below Mt. Diller.
2560
Comment
HSC17534
Polygonum shastense
D. E. Anderson
1962-8-5
2297
Shasta
Near ski lodge on Mt. Shasta
2348
Comment
UC850381
Polygonum shastense
E. G. Anderson
1935-8-31
Shasta
Lassen Peak Lassen Volcanic National Park
3048
Comment
UCSB12984
Polygonum shastense
Dearing, Hugh; Dearing, Margaret
1948-9-12
Shasta
Panther Creek, Mt. Shasta
2316
Comment
CAS-BOT-BC109273
Polygonum shastense
Hans Leschke
1959-8-10
1640
Shasta
Lassen Volcanic National Park. Above Emerald Lake.
2438
Comment
CDA10973
Polygonum spergulariiforme
G. F. Hrusa
1991-6-25
8459
Shasta
Pit River Drainage; Approx. 3 m. W of Fall River Mills along Hwy 299.
Comment
RSA246639
Polygonum spergulariiforme
Robert F. Thorne, Larry E. DeBuhr, C. W. Tilforth
1972-9-21
42375
Shasta
Shasta National Forest, 1 mile W of W edge of Castle Grags State Park near Castle Creek
762
Comment
CDA12969
Polystichum imbricans
G. F. Hrusa
1996-5-2
12913
Shasta
Lassen National Forest; Near corner of Hwy 89 and USFS S16, on E side of 89.
Comment
POM120951
Polystichum imbricans
Marcus E. Jones
s.n.
Shasta
Lassen's Peak.
Comment
JEPS81061
Polystichum imbricans subsp. imbricans
J. P. Smith and T. W. Nelson
1978-7-23
10067
Shasta
Bully Choop Rd 6.9 mi from its junction with County Rd. A16; Klamath Nat'l Forest
1524
Comment
CAS-BOT-BC76720
Polystichum lemmonii
Lester Rowntree
1936-7-12
s.n.
Shasta
Trinity Mts. - Granite Creek to Divide
Comment
CAS-BOT-BC76679
Polystichum munitum
Marian L. Campbell
1921-7-26
s.n.
Shasta
Castle Crags
Comment
SEINET6842664
Potamogeton americanus
P. B. Kennedy
1927-6-15
18
Shasta
Pit River.
Comment
UC55214
Potamogeton foliosus
Milo S. Baker
1898-7-10
Shasta
Pursh Creek
Comment
CAS-BOT-BC267222
Potamogeton praelongus
John Thomas Howell
1960-8-22
36324
Shasta
Lassen Volcanic National Park. Manzanita Lake
1783
Comment
RSA286327
Potamogeton praelongus
Robert F. Thorne
1974-7-29
45022
Shasta
Lassen Volcanic National Park: Manzanita Lake.
1783
Comment
CHSC60396
Potentilla flabellifolia
Mary Ann Showers
1992-6-28
2681
Shasta
Lassen Volcanic National Park. Tarn at base of cirque between Pilot Pinnacle and Mt. Diller.
2499
Comment
UCD113756
Potentilla flabellifolia
J. M. Tucker
1951-8-3
2218
Shasta
Near edge of Terrace Lake, Lassen Volcanic National Park.
Comment
CAS-BOT-BC158505
Potentilla millefolia
A. H. Kramer
1932-1-1
s.n.
Shasta
Lassen National Park, near Prospect Pk.
Comment
CAS-BOT-BC158510
Potentilla millefolia
Hans Leschke
1960-8-10
1767
Shasta
Lassen Volcanic National Park. Badger Flat
Comment
UCD80727
Poterium sanguisorba
CNPS SN Foothill Team
2006-5-16
SNNR 0964 f
Shasta
Shasta Land Trust Easement, Hathaway Ranch.
210
Comment
UC170369
Proboscidea jussiaei
Wyatt W. Jones
1910-7-27
Shasta
Near Redding
Comment
SJSU3779
Prosartes hookeri
C. W. Sharsmith
1963-6-15
7071
Shasta
Viola
1341
Comment
SFV10440
Prunella vulgaris var. lanceolata
M. L. Vincent
1963-6-7
387
Shasta
2 miles south of Shasta Dam.
245
Comment
CAS-BOT-BC158192
Prunus emarginata
Alice Eastwood
1912-6-29
928
Shasta
Goose Valley
Comment
CHSC60399
Prunus emarginata
Mary Ann Showers
1992-6-28
2641
Shasta
Lassen Volcanic National Park. Mill Creek Falls Trail. Slopes between West and East Sulphur Creeks.
2072
Comment
RSA453221
Prunus emarginata
M. V. Hood
1940-8-7
s.n.
Shasta
Noble Pass, Mt. Lassen
1829
Comment
HSC36245
Prunus subcordata
John Rehling
1975-5-15
77
Shasta
8.1 mi. NE of Old Station on Hwy. 89
Comment
CHSC99265
Prunus virginiana var. demissa
Lowell Ahart; John Dittes
2008-6-19
14844
Shasta
About 5 yards east of the Pit River, about 150 yards southwest of the intersection of Cassel-Fall River Road and Dee-Knoch Road, about 1/4 mile southeast of Highway 299 in Fall River Mills.
993
Comment
UC467879
Prunus virginiana var. demissa
Lewis C. Rosenbaum
1916-6-6
Shasta
Castella, Sweetbriar Creek Sweetbriar Creek; Castella, Sweetbriar Creek
1066
Comment
CAS-BOT-BC156388
Prunus virginiana var. demissa
Wm. F. Herrin
1920-10-1
s.n.
Shasta
Shasta Springs
Comment
JEPS118503
Pseudoroegneria spicata
A. Holmen, C. Salvino
2011-8-2
CA 320 -89
Shasta
Drive South on CA Hwy 139 from Adin, CA. Drive 13 miles and turn righ onto Hayden Hill Rd. Continue 4.1 miles to Silva Flat Rd and turn left. Drive 1.8 miles and take left fork. Travel 0.5 miles and park, then head east to collection site.
Comment
JEPS104050
Psilocarphus brevissimus var. brevissimus
Lowell Ahart
2003-5-12
10136
Shasta
In a vernal pool, ca 250 yd south of the barn, ca 1/4 mi south of the Coleman Canal, 2.8 mi (air) wsw of Darah Springs State Fish Hatchery, ca 12 mi (air) ene of Cottonwood.
265
Comment
SEINET3450911
Psilocarphus tenellus var. globiferus
Lowell Ahart, John Dittes
2003-5-12
10138
Shasta
Cottonwood, Cottonwood, about 12 air miles east /northeast, about 2.8 air miles south/southwest of the Darah Springs State Fish Hatchery, about 0.25 miles south of the Coleman Canal, about 250 yards south of the barn
260
Comment
CAS-BOT-BC146423
Ptelea crenulata
Alice Eastwood
1912-7-26
1424
Shasta
Kennet
Comment
CAS-BOT-BC72678
Pteridium aquilinum
Alice Eastwood
1912-6-29
986
Shasta
Goose Valley
Comment
SD240771
Pteridium aquilinum var. pubescens
G. K. Helmkamp, E. A. Helmkamp
2009-6-10
14936
Shasta
Southern Cascade Range: Alvord Road, 0.2 mile south of its junction with CA-44, junction is 1.1 miles east of Shingletown (Shingletown 7.5'Q)
938
Comment
UC57358
Pteryxia terebinthina var. californica
H. M. Hall and E. B. Babcock
June 1903
4015
Shasta
Near Salt Creek, Shasta County
426
Comment
JEPS91041
Puccinellia howellii
Dean W. Taylor
1993-5-22
13491
Shasta
2 mi w of the w arm of Whiskeytown Lake (confluence Crystal Creek and Willow Creek, along Highway 299, just upstream and on n bank of Crystal Creek road bridge); Klamath Region, Highway 299
426
Comment Read comments Apr 30 2008
HSC89758
Puccinellia howellii
Craig Martz
1988-6-14
274
Shasta
N side of Willow Creek at Junction of Hwy. 299 & Crystal Creek Road (0.8 mile NW of Tower House)
415
Comment
HSC89759
Puccinellia howellii
Craig Martz
1988-6-14
274
Shasta
N side of Willow Creek at Junction of Hwy. 299 & Crystal Creek Road (0.8 mile NW of Tower House)
415
Comment
OBI10030
Purshia tridentata var. tridentata
H. E. McMinn
1940-6-21
5305
Shasta
Between old station and Lassen Natl Park
Comment
UC196293
Pycnanthemum californicum
A. A. Heller
1914-8-25
11696
Shasta
on the Pacific Highway 15 mi s Delta
Comment
RSA0084291
Pyrola aphylla
Diana Jolles
2005-7-14
114 B
Shasta
Shasta-Trinity National Forest, just east of Tamarack Trail.
1234
Comment
CAS-BOT-BC460578
Pyrola aphylla
W. A. Dayton
1913-6-29
338
Shasta
Shasta Forest, Swift Creek Range
Comment
HSC60632
Pyrola aphylla
Carl Wishner
1978-7-2
537
Shasta
Grass Valley Creek and US 299 near easternmost Lewiston turnoff
Comment
UC876269
Pyrola picta
Alice Eastwood
1912-7-12
1039
Shasta
Burney Butte
Comment
UC1736006
Pyrola picta subsp. dentata
Dean Wm. Taylor with Ingrid Olmsted
1975-8-24
311
Shasta
and vicinity Magee Peak (Thousand Lakes Wilderness, Lassen Nat'l Forest); Lassen Nat'l Forest, Thousand Lakes Wilderness
2438
Comment
CAS-BOT-BC104292
Quercus X morehus
W. R. Dudley
1899-8-18
s.n.
Shasta
Road toward Shasta
Comment
CAS-BOT-BC104295
Quercus X morehus
L. E. Smith
1913-3-19
s.n.
Shasta
Pitt
Comment
CAS-BOT-BC68637
Quercus chrysolepis
William A. Dayton
1913-7-1
351
Shasta
banks above Swift Creek
792
Comment
CDA19820
Quercus douglasii
P. Akers
2002-5-2
s.n.
Shasta
Northern California; Redding, Airport Rd, just S of Hwy 44.
170
Comment
CHSC28126
Quercus douglasii
M. M. Vardanega
1976-4-23
12
Shasta
Located 500 ft. west on Santa Rose Way ca. 10 yards. South of Santa Rosa Way. Specific area is found 2.5 miles West on Lake Blvd. from interstae 5 to the intersection of Lake Blvd. and Santa Rosa Way.
227
Comment
UC1583990
Quercus douglasii
G. Schoolcraft
1990-8-13
2128
Shasta
about 1 mi e Cassel (along road)
975
Comment
UCD45741
Quercus douglasii
P. Akers
2002-5-2
s.n.
Shasta
Redding, Airport Rd, just S of Hwy 44 in grassland with manzanitas. Elev: 558 ft.
170
Comment
SEINET10477170
Quercus garryana
Mary Merello
1993-6-24
Merello 710
Shasta
Oak-mixed conifer woodland along Hwy. 289 between Ingot and Round Mountain. Dry slopes along Little Cow Creek.
365
Comment
UC1583988
Quercus garryana
G. Schoolcraft
1990-8-14
2124
Shasta
n end Hogback Ridge (s of Fall River Mills)
1280
Comment
UCD14004
Quercus garryana
John M. Tucker
1968-9-14
4140 -5
Shasta
California, Shasta Co.; beside California Highway 89, 4.2 mi. south-southeast of its junction with U.S. Highway 299;
Comment
CAS-BOT-BC94247
Quercus garryana
William A. Dayton
1913-8-25
549
Shasta
Shasta Forest. Near Screwdriver Creek; Summit Lake Range
1554
Comment
CAS-BOT-BC62741
Quercus garryana var. breweri
Alice Eastwood
1912-7-24
1397
Shasta
Castella
Comment
CAS-BOT-BC62742
Quercus garryana var. breweri
Alice Eastwood
1912-7-24
1397
Shasta
Castella
Comment
JEPS37816
Quercus garryana var. breweri
W. L. Jepson
1914-8-15
6179
Shasta
Delta
396
Comment
UCR18993
Quercus garryana var. breweri
John C. Roos
1948-8-31
3928
Shasta
16 mi north of Redding
422
Comment
CAS-BOT-BC62746
Quercus garryana var. breweri
C. Hart Merriam
1919-11-10
s.n.
Shasta
Pit Station, junction of Pit & Sacramento Rivers
Comment
RSA134866
Quercus garryana var. semota
Percy C. Everett, E. K. Balls
1959-10-21
23917
Shasta
6.3 mi. w. of Shingletown along State Hwy. 44 to Redding.
457
Comment
CHSC117991
Quercus kelloggii
Nathan Sipola
2015-5-3
Shasta
East on highway 299, turn left on to Dry Creek Rd. about 10 miles, stay right at fork on Jnoes Valley Rd. Black Oak on your right 1 mile down the road.
365
Comment
HSC73456
Quercus kelloggii
Grunnert
31
Shasta
Basin Gulch Campground
Comment
SBBG83850
Quercus kelloggii
D. Anderson, E. Flinn, K. Pearson
1986-5-10
13
Shasta
Stewart's Gap, off Hwy 36
Comment
CAS-BOT-BC62843
Quercus lobata
C. Hart Merriam
1907-9-6
s.n.
Shasta
Round Mt. P.O.
Comment
UC5710
Quercus wislizeni
W. H. Brewer
1862-10-3
1467
Shasta
summit of crater by Battle Creek
Comment
RSA134869
Quercus wislizeni var. wislizeni
Percy C. Everett, E. K. Balls
1959-10-22
23920
Shasta
2.5 miles southeast of Shasta along U. S. Highway 299 from Redding.
107
Comment
UCSC009141
Quercus wislizeni var. wislizeni
Al Keuter
2015-4-2
10- 02 -2
Shasta
Bailey's Cove Road
349
Comment
RSA407607
Raillardiopsis scabrida
D. W. Taylor, Clifton, Palmer, Buck
1987-6-28
9089
Shasta
summit of Grizzly Peak, dividing McCloud River and Pit River drainages
1890
Comment
UC1558255
Ranunculus
Harold and Virginia Bailey
1948-8-25
3042 c
Shasta
Summit Lake Lassen Volcanic National Park
2040
Comment
HSC94156
Ranunculus alismifolius
G. Fred Hrusa, T. D. Wilfred
1996-6-10
12969
Shasta
Bunchgrass Valley, 3 mi. N of Hwy. 44 intersection and nr. inters. of USFS N18
1600
Comment
CAS-BOT-BC380418
Ranunculus alismifolius var. hartwegii
Alice Eastwood
1912-6-29
980
Shasta
Goose Valley
Comment
CDA37263
Ranunculus aquatilis
B. Villegas
2008-7-1
s.n.
Shasta
Cassel; Hat Creek Power House #2; in fast water riffles.
Comment
CDA37308
Ranunculus aquatilis
B. Villegas
2008-7-11
s.n.
Shasta
Hat Creek, southwest of Old Station, between McElroy Road & Sugar Loaf Lane, along California Scenic Highway 89/44.
0
Comment
CDA37309
Ranunculus aquatilis
B. Villegas
2008-7-11
s.n.
Shasta
Hat Creek, southwest of Old Station, between McElroy Road & Sugar Loaf Lane, along California Scenic Highway 89/44.
0
Comment
UC54283
Ranunculus aquatilis var. capillaceus
H. M. Hall and E. B. Babcock
June, 1903
4268
Shasta
Hat Creek Sierra Nevada Mountains (e Shasta Co.)
1341
Comment
CAS-BOT-BC379128
Ranunculus aquatilis var. diffusus
Doris K. Kildale
1929-6-23
8040
Shasta
Shasta River near Yuka
Comment
JEPS22667
Ranunculus aquatilis var. hispidulus
Rimo Bacigalupi with Drs. Herbert and Lucille Mason
1958-4-24
6302
Shasta
one-half mi w Union School (1.5 mi e of Project City, 8 mi nne of Redding); West Fork of Stillwater Creek
228
Comment
SEINET7042838
Ranunculus californicus
A. G. Vestal
1955-5-13
s.n.
Shasta
Old alluvium Ca. 7.5 miles southwest of Redding. Redding quadrangle UTM Zone 10, 544246mE, 4485681mN.
Comment
UCD18890
Ranunculus californicus
Vernal Pool Team 2001; Carol Witham and Jennifer Buck
2001-5-9
198
Shasta
from intersection of Hwy 299, take Day Rd. 6 mi. north and 1 mi. west on fire roads, Day Road site.
Comment
JEPS60716
Ranunculus canus
C. F. Rose
1935-2-24
3
Shasta
about 4 mi w Redding
Comment
CHSC111312
Ranunculus occidentalis
Julie Kierstead Nelson
2012-5-13
f 2012 -043
Shasta
Floodplain of unnamed tributary to Stillwater Creek, ca. 10 mi. NE of Redding.
198
Comment
HSC72336
Ranunculus occidentalis
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-9
9663
Shasta
County Rd. A16, 4 mi. from its junction with Hwy. 36
732
Comment
JEPS81768
Ranunculus occidentalis
J. W. Blankinship
1911-3-23
Shasta
Redding
Comment
JEPS60717
Ranunculus occidentalis
C. F. Rose
1935-2-10
2
Shasta
about 6 mi ne Redding
Comment
UCD96816
Ranunculus occidentalis
G. F. Hrusa
1992-5-3
10485
Shasta
under power lines just N of Big Bend.
Comment
GMDRC6946
Ranunculus occidentalis var. dissectus
J. M. Andre, T. La Doux, Senna & Elias Andre
2013-7-12
31417
Shasta
along north side of Hwy 89 at Pondosa Rd exit, Little Bear Flat, approx. 25 mi. east of McCloud, approx. 20 mi. north of Burney, just south of Siskiyou Co. line
1236
Comment
POM268740
Ranunculus occidentalis var. eisenii
Lyman Benson
1929-3-26
s.n.
Shasta
Roadside ditches 10 miles N of Redding
Comment
CHSC88315
Ranunculus occidentalis var. occidentalis
R. Fischer; J. Marr
2004-5-23
198
Shasta
Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on eastern edge Modoc Plateau. Located near Camp 7, just n. of Horr Pond.
1024
Comment
SEINET5718621
Ranunculus occidentalis var. occidentalis
J. Maze
1971-1
731
Shasta
About 30 miles N of Redding on I-5.; Redding
Comment
POM187535
Rhamnus californica
Marcus E. Jones
1931-7-16
28999
Shasta
Pitt River Bridge.
Comment
UC574996
Rhamnus californica
C. Epling and Wm. Robison
1935-7-17
Shasta
near Lava Tube; Lassen Park
Comment
RSA3384
Rhamnus californica subsp. occidentalis
Carl B. Wolf
1931-9-1
2387
Shasta
Along Sacramento River, 11 miles S of Dunsmuir (1 mile S of Flume Creek).
610
Comment
UC592942
Rhamnus californica subsp. occidentalis
Carl B. Wolf
1931-9-1
Shasta
11 mi s Dunsmuir (along the Sacramento River, 1 mi s of Flume Creek or 0.8 mi n of Mears Creek); Sacramento River
609
Comment
POM246497
Rhamnus rubra
Carl B. Wolf
1934-7-7
6034
Shasta
W side of Sacramento River, 0.8 miles N of Mears Creek.
610
Comment
POM260027
Rhamnus rubra
C. L. Hitchcock
1940-5-17
6445
Shasta
Redding
152
Comment
UC870863
Rhamnus tomentella subsp. tomentella
A. A. Heller
1916-7-19
12457
Shasta
5 mi s Redding
Comment
CAS-BOT-BC56584
Rhododendron columbianum
M. S. Jussel
1931-9-6
s.n.
Shasta
Sulphur Works, Mt. Lassen
2133
Comment
UC413094
Rhododendron occidentale
Lewis C. Rosenbaum
1916-6-3
Shasta
Castella
Comment
POM161481B
Rhododendron occidentale var. californicum
Franklin P. Nutting
1894-5-25
s.n.
Shasta
Cedar Run
Comment
CAS-BOT-BC200665
Rhus aromatica
P. C. Everett; E. K. Balls
1959-10-21
23918
Shasta
6.3 mi. w. of Shingletown along State Hwy. 44 to Redding
457
Comment
CAS-BOT-BC200667
Rhus aromatica
Alice Eastwood
1912-6-26
679
Shasta
Millville
Comment
UC1174822
Rhus trilobata
E. K. Balls
1960-4-1
24059
Shasta
6 mi n Hat Creek Ranger Station (on Hwy 89)
944
Comment
CDA35349
Rhus trilobata var. quinata
Kate Garrison
1984-6-19
Shasta
Cassel, near Crystal Lake Fish hatchery.
0
Comment
UC73091
Ribes
Milo S. Baker
1898-7-9
414
Shasta
near summit Tamarack Road
Comment
CAS-BOT-BC437989
Ribes
Alice Eastwood
1912-7-25
1400
Shasta
Pitt to Baird
Comment
SEINET10482920
Ribes californicum
Mary Susan Taylor
1980-6-25
Taylor 2954
Shasta
T38N R2W nw sec 35 Shoeinhorse Mt quad; Shasta-Trinity Natl Forest; Ash Camp, ca. 1.3 mi S of McCloud Reservoir Dam at jct of McCloud Reservoir and Hawkins Creek, ca. 5 mi due S of Wyntoon. With J. Prouty.
853
Comment
UC1543691
Ribes cereum
Harold and Virginia Bailey
1948-8-27
2847
Shasta
about 3 mi e Manzanita Lake (Loop Road); Lassen Volcanic National Park
1828
Comment
CAS-BOT-BC169087
Ribes inerme var. inerme
Barbara Shervanick
1974-5-9
1304
Shasta
Highway 44 about 1/2 mile north of the turnoff to Camp McCumber, Cascade Range, Battle Creek drainage area
1249
Comment
CAS-BOT-BC168859
Ribes inerme var. klamathense
Alice Eastwood
1912-6-29
843
Shasta
Goose Valley
Comment
HSC72303
Ribes inerme var. klamathense
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9619
Shasta
Zachary Gulch along Beegum Gorge Road
671
Comment
JEPS49415
Ribes inerme var. klamathense
Milo S. Baker
1898-7-8
295
Shasta
Twin Valleys
Comment
UC75465
Ribes inerme var. klamathense
Milo S. Baker
Shasta
Goose Valley
Comment
UC858518
Ribes inerme var. klamathense
C. L. Hitchcock
1940-5-24
6559
Shasta
ca. 20 mi w Fall River Mills; Hat Creek
Comment
SJSU3767
Ribes nevadense
C. W. Sharsmith
1963-6-15
7060
Shasta
c. 5 mi E of Viola
1524
Comment
RSA0023146
Ribes nevadense
Lyman Benson
1930-7-18
2229
Shasta
Bank of Hatchet Creek. East of Round Mountain; N. Sierra Nevada.
1220
Comment
SD53057
Ribes roezlii
Peter H. Raven
1962-5-30
17906
Shasta
State Highway 89, 1.6 miles north of Burney Falls State Park.
Comment
UC1234599
Ribes roezlii
Peter H. Raven
1962-5-30
17906
Shasta
1.6 mi n Burney Falls State Park (State Highway 89)
Comment
HSC46987
Ribes roezlii var. cruentum
Christopher Knopp
1978-5-13
56
Shasta
Basin Gulch Campground
854
Comment
CAS-BOT-BC186275
Ribes roezlii var. roezlii
Roxana S. Ferris; Laura Lorraine
1941-8-10
10444
Shasta
Bridge Public Camp, near Hat Creek Post Office, Lassen National Forest along State Highway #89
Comment
CAS-BOT-BC186277
Ribes roezlii var. roezlii
Ellsworth Bethel
1923-6-12
s.n.
Shasta
Montgomery Creek
Comment
CAS-BOT-BC186280
Ribes roezlii var. roezlii
Hans Leschke
1957-9-19
1524
Shasta
Corral Meadow, Lassen Volcanic National Park
1822
Comment
CAS-BOT-BC186281
Ribes roezlii var. roezlii
Ellsworth Bethel
1923-4-21
s.n.
Shasta
Fall River Mills
Comment
CAS-BOT-BC363113
Rigiopappus leptocladus
Alice Eastwood
1912-6-28
701
Shasta
Burney
Comment
UC829523
Rigiopappus leptocladus
Alice Eastwood
1912-6-28
701
Shasta
Burney
Comment
CAS-BOT-BC341004
Robinia pseudoacacia
Philip A. Munz
1949-5-18
13312
Shasta
5 miles south of Dunsmuir on Hwy 99
609
Comment
JEPS28473
Rorippa
George W. Gillett
1957-7-6
664
Shasta
summit of Table Mountain Lassen Volcanic National Park, summit of Table Mountain (near pond, Lassen Volcanic National Park)
2011
Comment
RSA768469
Rorippa curvisiliqua
Justin M. Wood
2010-9-2
2579
Shasta
0.8 miles N of Ingot along the west side of state highway 299.
346
Comment
JEPS45700
Rosa
J. W. Blankinship
1911-5-30
Shasta
Stillwater Cr. Redding
Comment
CHSC63084
Rosa spithamea
Vernon H. Oswald; Lowell Ahart
1994-4-27
6156
Shasta
Waters Gulch Trail 1.2 mi W of the trailhead located on Packers Bay Rd. (34N27), ca. 0.5 mi N of Packers Bay Marina.
335
Comment
CAS-BOT-BC147161
Rubus laciniatus
Marian L. Campbell
1921-7-26
s.n.
Shasta
Near Castle Crags
Comment
RSA134795
Rubus laciniatus
Percy C. Everett, E. K. Balls
1959-10-21
23915
Shasta
Hwy 44. Shingletown.
Comment
UCR206003
Rubus laciniatus
George K. Helmkamp, E. A. Helmkamp
2009-6-10
14933
Shasta
Southern Cascade Range, along CA-44, 1.2 miles west of Shingletown
936
Comment
CAS-BOT-BC147305
Rubus parviflorus
Lyman Benson
1930-7-18
2220
Shasta
E. of Round Mt., N. Sierra Nevada, Hatchet Creek
1219
Comment
CAS-BOT-BC147307
Rubus parviflorus
Alice Eastwood
1912-6-29
883
Shasta
Goose Valley
Comment
CHSC4099
Rubus parviflorus
Judy Potter
1967-5-18
304
Shasta
Within 10' of stream. Sweetbrier. 6 mi. S Dunsmuir, US99.
579
Comment
CAS-BOT-BC147306
Rubus parviflorus
E. R. Drew
1916-6-1
s.n.
Shasta
Squaw Creek Ranger Station
Comment
JEPS44762
Rubus ursinus
J. W. Blankinship
1910-7-16
Shasta
Lamoine
Comment
CAS-BOT-BC422218
Rumex acetosella
George W. Gillett
1957-7-3
640
Shasta
Lassen Volcanic National Park. Badger Flat
1905
Comment
CHSC4567
Rumex acetosella
C. Glascock
1965-5-15
389
Shasta
Dry roadside ca. 5 mi. w of Burney on US 299.
1219
Comment
JEPS28525
Rumex acetosella
George W. Gillett
1957-7-3
640
Shasta
Badger Flat Lassen Volcanic National Park
1905
Comment
JEPS124695
Rumex acetosella
G. R. Ostrander
1965-7-14
76
Shasta
10 miles E. of McCloud, Hiway 89.
Comment
SBBG1722
Rumex conglomeratus
H. and M. Dearing
1938-6-27
3653
Shasta
near Redding on Weaverville Rd
Comment
CAS-BOT-BC433399
Rumex crispus
A. A. Heller
1905-5-26
7875
Shasta
Near the railroad one mile above and near Redding
Comment
UCSB15988
Rumex crispus
Sager, V.
1961-7-10
Shasta
60 feet from north side of Sacramento River at far end (from entrance) of River Trailer Court, 0.3 mile north of Redding, east of U.S. Highway 99
167
Comment
CDA2860
Rumex kerneri
G. D. Barbe
1980-6-5
2811
Shasta
East of Interstate 5 frontage road, south of Churn Creek Road exit; south of Redding.
Comment
CHSC93004
Rumex salicifolius var. salicifolius
R. Fischer
2005-7-15
602
Shasta
Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Collected along main park road east of Crystal Springs at a marshy meadow.
1008
Comment
CHSC60351
Sagina saginoides
Mary Ann Showers
1992-6-27
2631
Shasta
Lassen Volcanic National Park. Above cirque and immediately below ridge between Chaos Crags and cirque.
2377
Comment
CHSC8755
Sagittaria
S. Chulasmai
1966-4-30
16
Shasta
0.5 mile from Hat Creek River.
Comment
UC935742
Sagittaria latifolia
Malcolm A. Nobs and S. Galen Smith
1949-7-19
1016
Shasta
Highway 299 Round Mountain Round Mountain
Comment
JEPS111024
Salix
J. K. Nelson
2001-5-3
2001 -11
Shasta
Gilman Road, McCloud River Bridge, Shasta Lake.
365
Comment
CAS-BOT-BC132740
Salix arctica
C. R. Ball; Emily Smith; Mrs. H. P. Bracelin
1932-7-24
688
Shasta
West shore of Emerald Lake, Lassen Volcanic National Park
2468
Comment
CAS-BOT-BC132741
Salix arctica
C. R. Ball; Emily Smith; Mrs. H. P. Bracelin
1932-7-24
688
Shasta
West shore of Emerald Lake, Lassen Volcanic National Park
2468
Comment
CAS-BOT-BC102821
Salix boothii
John Thomas Howell
1960-8-23
36449
Shasta
Lassen Loop above Little Hot Springs Valley
2407
Comment
JEPS15356
Salix boothii
W. L. Jepson
1929-9-28
15305
Shasta
head of Manzanita Creek Lassen Peak
2438
Comment
RSA5712
Salix boothii
Carleton R. Ball, H. P. Bracelin, Beryl Kautz
1931-5-30
382
Shasta
Mount Lassen. Above Hwy about 1.5 km W of Helen Lake.
2370
Comment
UC485736
Salix boothii
H. F. Copeland
1932-8-15
Shasta
where the rd. crosses King's Creek Meadow; Mt. Lassen
2225
Comment
CAS-BOT-BC102820
Salix boothii
Hans Leschke
1960-8-8
1730
Shasta
Upper Kings Creek Meadow, Lassen Volcanic National Park
2240
Comment
CAS-BOT-BC102824
Salix boothii
John Thomas Howell
1960-8-21
36319
Shasta
Kings Creek Meadow
2209
Comment
SBBG58901
Salix gooddingii
Mrs. H. P. Bracelin
1931-6-28
481
Shasta
N of bridge at N end of Redding
180
Comment
UC481921
Salix gooddingii
Mrs. H. P. Bracelin
1931-6-28
481
Shasta
n of bridge at n end of town Redding
180
Comment
CAS-BOT-BC104054
Salix hindsiana
Marian L. Campbell
1921-7-26
s.n.
Shasta
Castle Crags
Comment
CAS-BOT-BC107820
Salix hindsiana
A. A. Heller
1905-5-29
7884
Shasta
On the sandy banks of the Sacramento at the bridge near Redding
Comment
CAS-BOT-BC107821
Salix hindsiana
A. A. Heller
1918-5-12
13024
Shasta
On the McCloud River near the fish hatchery in shale in the yellow pine and oak belt.
Comment
CAS-BOT-BC107824
Salix hindsiana
A. A. Heller
1917-4-21
12995
Shasta
Clear Creek 7 miles south of Redding in gravel.
Comment
UC481949
Salix lasiandra subsp. lasiandra
Mrs. H. P. Bracelin
1931-7-1
504
Shasta
7 km. n. La Moine (Sacramento R.); Sacramento R.
450
Comment
CAS-BOT-BC125418
Salix lasiandra var. lasiandra
Mrs. H. P. Bracelin
484
Shasta
About 1 km. west of Ingot, edge of Montgomery Creek
315
Comment
CAS-BOT-BC125428
Salix lasiandra var. lasiandra
Wm. Bridge Cooke
1939-8-10
13850
Shasta
Along Mud Creek
Comment
JEPS104315
Salix lasiandra var. lasiandra
Lowell Ahart
2003-5-22
10203
Shasta
Meadow, near a water ditch, E of dirt road, ca 150 yd s of Coleman Canal, ca 1 1/8 mi W of barn, 4 mi (air) wsw of Darrah Springs State Fish Hatchery, ca 11 mi (air) ene of Cottonwood
259
Comment
JEPS104460
Salix lasiandra var. lasiandra
Lowell Ahart
2003-5-22
10203
Shasta
In a meadow, near a water ditch, easst of the poor dirt road, ca 150 yd south of the Coleman Canal, ca 1 1/8 mi w of the barn, 4 mi (air) wsw of Darah Springs State Fish Hatchery, ca 11 mi (air) ene of Cottonwood.
259
Comment
SD71016
Salix lasiandra var. lasiandra
Hans Leschke
1960-8-9
Shasta
Lassen Volcanic National Park, Manzanita Lake
1783
Comment
SJSU171
Salix lasiandra var. lasiandra
Mrs. H. P. Bracelin
1931-7-1
504
Shasta
Sacramento R, 7 km N of La Moine
448
Comment
UC528169
Salix lasiolepis
R. Bollaert
1934-12-20
1 a
Shasta
Kennett Squaw Creek (creek is tributary of Sacramento River)
152
Comment
CAS-BOT-BC124508
Salix lasiolepis var. lasiolepis
L. E. Smith
1914-3-15
577
Shasta
[Hennet] Hennett, Pitt River
Comment
CAS-BOT-BC124638
Salix lemmonii
Hans Leschke
1960-8-10
1786
Shasta
Lassen Volcanic National Park. Badger Flat Road near Hat Lake
1950
Comment
CHSC85470
Salix lemmonii
G. F. Hrusa
1996-5-2
12858
Shasta
Lassen National Forest. Banks of Hat Creek approx. 1/2 mile S of Old Station Trailer Park, on Hwy 44-89. Latitude: 40 degrees 40' N. Longitude: 121 degrees 27' W.
1450
Comment
UC1543689
Salix lemmonii
Harold and Virginia Bailey
1948-8-27
2914
Shasta
Hat Creek near crossing of Badger Flat Rd.; Lassen Volcanic Nat'l Park, Hat Creek
1920
Comment
SBBG28825
Salix lucida subsp. lasiandra
Mrs. H. P. Bracelin
1931-7-1
504
Shasta
Sacramento River, 7 km N of Lamoine
450
Comment
CAS-BOT-BC126130
Salix scouleriana
L. E. Smith
1915-3-19
s.n.
Shasta
Castella
Comment
UC1135099
Salix scouleriana
A. E. Wieslander
1933-6-27
332
Shasta
Mad Ox Gulch and Whiskey Creek; Weaverville Quad.
Comment
CAS-BOT-BC225200
Salvia sonomensis
L. E. Smith
1913-5-2
171
Shasta
Kennet
Comment
CAS-BOT-BC225201
Salvia sonomensis
Mrs. D. B. McAllister
1916-4-29
12
Shasta
Ydalpom
Comment
CHSC56084
Salvia sonomensis
Robin Ondricek
1978-4-22
15
Shasta
Ca 32.2 mi northeast of Redding on north side of Hwy 299 at Montgomery falls, Montgomery Creek.
621
Comment
HSC40228
Salvia sonomensis
J. P. Smith, J. O. Sawyer
1976-5-9
8713
Shasta
Whiskeytown National Recreational Area.
Comment
UC1124862
Salvia sonomensis
P. L. Johannsen
1932-5-25
83
Shasta
Salt Creek; Redding Quad.
335
Comment
CHSC117993
Sambucus nigra subsp. caerulea
Jason Judd
2015-4-1
Shasta
Highway 44 at Silverbridge Rd south.
Comment
UC861876
Sanguisorba annua
Alice Eastwood
Jun 29 1912-Jul 11 1912
773
Shasta
Goose Valley
Comment
JEPS25413
Sanguisorba minor subsp. muricata
Rimo Bacigalupi with G. T. Robbins
1959-4-22
7028
Shasta
along State Highway 44 just e of junction with Dersch Road
487
Comment
HSC73431
Sanicula bipinnatifida
Grunert
19
Shasta
793
Comment
CHSC63551
Sanicula tuberosa
Vernon H. Oswald
1994-4-23
6117
Shasta
Waters Gulch Trail ca. 0.1 mi W of the trailhead on Packers Bay Rd. (34N27), ca 0.5 mi N of Packers Bay Marina.
396
Comment
UCR146308
Saponaria officinalis
Beecher Crampton
1964-8-26
7177
Shasta
Castle Crag, 3 mi south of Dunsmuir, Sacramento River
Comment Read comments May 2 2007
UCD98477
Saponaria officinalis
W. L. Jepson
1914-8-15
6183
Shasta
Sacramento River Delta.
396
Comment
UC501540
Saxifraga aprica
Frank W. Peirson
1932-7-11
10157
Shasta
s of Burney; 1000 Lake Basin
1950
Comment
UC1543697
Saxifraga fallax
Harold and Virginia Bailey
1948-8-27
3047 b
Shasta
Loop Hwy at water fountain below Emerald Lake (Lassen Volcanic National Park); Lassen Volcanic National Park
2438
Comment
RSA121485
Saxifraga tolmiei
H. A. Jensen
1934-10-6
386
Shasta
Bumpas Mtn.
2652
Comment
HSC21647
Scandix pecten-veneris
B. R. Templeton
1962-4-24
Shasta
5 mi. W of Millville
Comment
SEINET7297064
Schedonorus arundinaceus
Calvin McMillan, Malcolm A. Nobs
1949-1
783
Shasta
Marsh at the junction of Pitt River and Hat Creek at Highway 299
Comment
CAS-BOT-BC283644
Schedonorus pratensis
Malcom A. Nobs
1949-6-15
783
Shasta
Marsh at the junction of Pitt River and Hat Creek at Highway 299
Comment
UC841394
Schoenoplectus acutus var. occidentalis
Alice Eastwood
Jun 29 1912-Jul 11 1912
803
Shasta
Goose Valley
Comment
RSA92161
Schoenoplectus acutus var. occidentalis
F. W. Peirson
1932-7-14
10109
Shasta
West of Lake Eiler, Thousand Lake Basin
1951
Comment
CAS-BOT-BC35595
Scirpus congdonii
Hans Leschke
1958-8-16
1554
Shasta
Lassen Volcanic National Park
1950
Comment
UCD147034
Scleranthus annuus subsp. annuus
Robert E. Preston
2012-5-5
2868
Shasta
Redding, at jct Oasis Rd and Gold Hills Dr, on rock outcrops N of the road.
196
Comment
UC1736594
Sclerolinon digynum
Dean W. Taylor
1993-6-1
13527
Shasta
S base Di Hill; along ephemeral tributary creek S of Ponderosa Way
670
Comment
SEINET10499128
Scutellaria antirrhinoides
Mary Merello
1993-6-23
Merello 704
Shasta
Shasta-Trinity National Forest. Border of Castle Crags State Park. Along roadside, closest city Castella. Open mixed conifer-hardwood woodland near river.
680
Comment
UCD125677
Scutellaria galericulata
Malcolm A. Nobs; S. Galen Smith
1949-7-20
1037
Shasta
East side of Big Lake, around 3 miles north of McArthur.
Comment
UC584269
Scutellaria nana
G. L. Stebbins Jr. and J. A. Jenkins
1937-7-16
2399
Shasta
w of Fall River Mills (Saddle Mountain); Saddle Mountain
1310
Comment
UC25786
Scutellaria siphocampyloides
M. S. Baker and Frank Nutting
1894-5-21
Shasta
Stillwater
Comment
UC762484
Scutellaria siphocampyloides
R. F. Hoover
1936-5-21
1187
Shasta
3 mi n of Redding
Comment
SEINET13761434
Sedum obtusatum subsp. paradisum
L. Linstrand III
2012-6-18
NSR- 13
Shasta
Ridgeline above headwaters of Fall Creek, adjacent to Chappie-Shasta OHV Route #1 (FR 35N05).
1219
Comment
SEINET13761470
Sedum obtusatum subsp. paradisum
L. Linstrand III, J. Van Susteren
2011-7-12
NSR- 08
Shasta
Bald Mountain on NE to SW ridge, SE of saddle-helipad.
1372
Comment
CAS-BOT-BC63906
Sedum spathulifolium
John Thomas Howell; Alice Eastwood
1934-4-21
1811
Shasta
Between Lamoine and Delta.
Comment
CHSC27877
Sedum spathulifolium
Robin Ondricek
1978-4-21
7
Shasta
Ca. 32.2 mi ne of Redding, n side of Hwy 299. Montgomery Falls, Montgomery Creek.
609
Comment
CAS-BOT-BC63902
Sedum spathulifolium
F. Almeda; R. Eisenhardt
1995-5-29
7433
Shasta
Willow Creek Ranch, 6.8 mi S of intersection of Hwy 89 and Squaw Valley Rd- S of McCloud
883
Comment
CAS-BOT-BC69765
Selaginella wallacei
Alice Eastwood
1923-5-28
s.n.
Shasta
Delta, S.P. railroad.
Comment
SEINET10872240
Senecio
Mary Susan Taylor, James D. Jokerst
Taylor 5506
Shasta
On small knoll S side of 37N30, ca. 1/4 mi SE of Rock Creek Campgound, ca. 3 air mi W of Lake Britton, ca. 10 air mi N of Burney. Yellow Pine Forest.
Comment
RSA715603
Senecio aronicoides
L. P. Janeway
2001-5-28
7055
Shasta
Klamath Ranges. Near top of Brushy Mountain (ridge); along Road 29N28 1.9 km north of junction of Roads 30 and 35 (and the junction of Shasta, Tehama, and Trinity county lines).
1550
Comment
UC1558205
Senecio aronicoides
Harold and Virginia Bailey
1948-8-27
2899 a
Shasta
Badger Flat Lassen Volcanic National Park
1920
Comment
UC1558260
Senecio aronicoides
Harold and Virginia Bailey
1948-8-27
2923
Shasta
in meadow near corrals; Lassen Volcanic National Park, Summit Lake
2040
Comment
UC195872
Senecio fremontii var. occidentalis
unknown
Sep 1874
3 & 4
Shasta
Lassens Peak, N. Cal.
Comment Read comments May 23 2013
UCD50411
Senecio hydrophilus
Richard Taylor
2004-7-30
s.n.
Shasta
CA: Shasta Co.: Fall River Valley.
1005
Comment
JEPS37495
Senecio triangularis
W. L. Jepson
1929-9-28
15291
Shasta
Manzanita Lake Lassen Volcanic National Park, Lassen Peak
1828
Comment
UC711908
Senecio triangularis
Roxana S. Ferris and Laura Lorraine
1941-8-10
10473
Shasta
near Summit Lake (Lassen National Park); Lassen National Park
2042
Comment
CHSC65482
Sericocarpus oregonensis
L. P. Janeway
1995-9-2
4910
Shasta
About 1000 ft north of Bluejay Mountain; along Road 35N46 4.8 mi north of Fenders Ferry Road (Road 27).
914
Comment
CHSC109729
Sesbania punicea
B. Castro
2005-10-24
1531
Shasta
Cascade Range Foothills. ca 0.7 mi E of I-5 on E shore of Churn Ck, ca ).6 mi N and E of the Sacramento R; just N of bridge and jcn of Churn Ck/Dersch Rd and Airport Rd.
131
Comment
CAS-BOT-BC240206
Setaria viridis
W. R. Ernst
1958-8-7
281
Shasta
On Highway 99, about 0.6 miles south of Slate Creek bridge, 16 miles south of Castle Crags State Park
Comment
SEINET10480025
Sidalcea asprella
Mary Merello
1993-6-24
Merello 716
Shasta
Shasta-Trinity National Forest. Open pine woodlands along Hwy. 89 just N of Hwy. 289-Hwy. 89 intersection.
940
Comment
UC726759
Sidalcea malviflora subsp. asprella
A. A. Heller
1941-6-24
16186
Shasta
between Burney and Fall River Mills (U.S. Highway #299, near junction with State Highway #89); btw Burney and Fall River Mills
Comment
HSC16019
Sidalcea malviflora subsp. celata
C. L. Hitchcock
1940-5-17
6448
Shasta
3 mi. E of Redding
152
Comment
HSC41155
Sidalcea malviflora subsp. celata
Thomas W. Nelson, Jane Nelson
1976-8-2
3100
Shasta
Along creek, 7.2 mi. E of Shingletown, along Hwy. 44
Comment
RSA87999
Sidalcea malviflora subsp. celata
C. L. Hitchcock
1952-6-25
19619
Shasta
Reddiing-Alturas Highway, 1 mile E. of junction with Highway #99.
Comment
SBBG29908
Sidalcea oregana
C. L. Hitchcock
1940-5-24
6546
Shasta
Hat Crk, W of Fall River Hills
Comment
CHSC88337
Sidalcea oregana subsp. oregana
R. Fischer; J. Marr
2004-5-24
220
Shasta
Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on eastern edge Modoc Plateau. Located along Lava Springs Trail, just e. of Camp 7 and n. of Horr Pond. Just off meadow edge.
1010
Comment
RSA166262
Sidalcea oregana subsp. oregana
H. Dearing, M. Dearing
1939-6-30
3757
Shasta
Shasta County: Callahan, Trinity Alps Road.
1220
Comment
RSA8251
Sidalcea oregana subsp. oregana
Elmer I. Applegate
1929-6-23
5858
Shasta
East side of Burney Mountain, near Burney
Comment
CDA36498
Sidalcea oregana subsp. valida
T. C. Fuller
1963-7-15
10864
Shasta
South side of Highway 299 to Redding, 1.9 miles west of Burney.
0
Comment
CAS-BOT-BC384561
Silene bridgesii
Alice Eastwood
1912-6-27
670
Shasta
Montgomery Creek
Comment
SACT000002
Silene californica
Shannon Datwyler, Merrill Roseberry
2008-6-24
Shasta
Plants along roadside and along Castle Creek; Site for pollination ecology study and population level sampling of Penstemon subsect. Heterophyllis
Comment
CAS-BOT-BC386999
Silene douglasii
David W. Showers
1980-8-14
4397
Shasta
In devastated area on ne slope of Lassen Peak, Lassen Volcanic National park
2560
Comment
UCD98607
Silene douglasii var. douglasii
David W. Showers
1980-8-14
4409 dws
Shasta
halfway between Lassen Peak and Chaos Crags, Lassen Volcanic National Park.
2499
Comment
SEINET11933747
Silene grayi
W. Knight, Knight, I.
1983-1
4931
Shasta
Lassen Volcanic National Park, across loop road from Lake Helen
2438
Comment
JEPS96734
Silene invisa
Dean W. Taylor
1997-7-24
16152
Shasta
South Fork Digger Creek, ca. 0.5 mi W Heart Lake
1950
Comment
CAS-BOT-BC389215
Silene laciniata subsp. californica
Alice Eastwood
1923-5-28
11972
Shasta
Delta
Comment
SBBG19480
Silene laciniata subsp. californica
J. A. Lowery
-Aug-1962
23
Shasta
Silver Lake, Hatchet Mtn, ca. 40 mi E of Redding
1524
Comment
CAS-BOT-BC389212
Silene laciniata subsp. californica
E. R. Drew
1916-6-1
s.n.
Shasta
Squaw Creek Ranger Sta.
Comment
CAS-BOT-BC389217
Silene laciniata subsp. californica
L. E. Smith
1913-5-16
221
Shasta
Pitt River
Comment
HSC26729
Silene lemmonii
D. H. Norris, S. Dowty, Thomas W. Nelson
1971-6-21
19124
Shasta
Along Hwy. 44 about 10 mi. E of Shingletown
Comment
UC1537316
Silene lemmonii
Gordon H. True Jr.
1938-5-24
938
Shasta
on bank at Lake Britton dam
853
Comment
UC852899
Silene lemmonii
Alice Eastwood
Jun 29 1912-Jul 11 1912
910
Shasta
Goose Valley
Comment
CAS-BOT-BC175042
Silene suksdorfii
David W. Showers
1979-9-11
4354
Shasta
Below summit area of Lassen Peak, Lassen Volcanic National Park
3048
Comment
CAS-BOT-BC175045
Silene suksdorfii
John Thomas Howell
1960-8-19
36171
Shasta
Summit ridge, Brokoff Mt.
2773
Comment
CAS-BOT-BC175046
Silene suksdorfii
David W. Showers
1980-8-14
4405 dws
Shasta
On hill between Lassen Peak and Crescent Crater, Lassen Volcanic National Park
2590
Comment
CAS-BOT-BC175047
Silene suksdorfii
David W. Showers
1980-8-14
4399 dws
Shasta
Ne slope of Lassen Peak in Devastated Area, Lassen Volcanic National Park
2590
Comment
GMDRC6941
Sisyrinchium bellum
J. M. Andre, T. La Doux, Senna & Elias Andre
2013-7-12
31410
Shasta
along north side of Hwy 89 at Pondosa Rd exit, Little Bear Flat, approx. 25 mi. east of McCloud, approx. 20 mi. north of Burney, just south of Siskiyou Co. line
1236
Comment
RSA25124
Sisyrinchium bellum
C. L. Hitchcock
1940-5-24
6565
Shasta
Hat Creek, 20 miles W of Fall River Mills
Comment
UCD138864
Sisyrinchium idahoense
G. F. Hrusa
1992-5-3
10456
Shasta
just north of Montgomery Creek, in the vicinity of PG and E powerlines.
Comment
UC117431
Smelowskia ovalis var. congesta
Mrs. R. M. Austin
1882-8-10
Shasta
Lassen's Peak
3048
Comment
JEPS105279
Smilax californica
Dean W. Taylor
1995-7-2
15211
Shasta
Goose Valley; about 4 air miles northwest of Burney; Shasta-Trinity National Forest; western margin of the valley
944
Comment
PASA1236
Smilax californica
Frank W. Peirson
1932-7-17
Shasta
Wallace Ranch, Goose Valley
914
Comment
UCD139974
Smilax californica
K. M. Meyer; A. Townesmith
2007-7-25
162
Shasta
location unknown.
240
Comment
HSC41141
Smilax californica
Thomas W. Nelson, Jane Nelson
1976-8-2
3094
Shasta
Along Hwy. 44, 7.2 mi. E of Shingletown.
Comment
RSA21193
Smilax californica
Carl B. Wolf
1937-8-8
9081
Shasta
Sacramento River Canyon, 4/10 mile south of Castella.
579
Comment
SEINET12749676
Smilax californica
M. S. Taylor
1982-1
5168
Shasta
Whiskeytown Boat Ramp, ca 1 mi N of Hwy 299, ca 9 mi NW of Redding
366
Comment
CDA5906
Solanum carolinense
P. Whipp
1971-5-27
Shasta
West Coast Orchards, 100 feet west of George Vasquez residence, Olinda.
0
Comment
NY743230
Solanum parishii
A. A. Heller
1905-5-30
7899
Shasta
Near Redding. [from protologue: in a meadow ca. 3 miles northeast of Redding].
Comment
CDA6230
Solanum sarrachoides
G. D. Barbe
1985-8-27
4245
Shasta
The Island, south of Little Tule River, Fall River Valley, north of Glenburn.
0
Comment
RSA768309
Solidago sparsiflora
Justin M. Wood
2010-9-2
2530
Shasta
Southeast face of Round Mtn: +/- 1.0 mile northwest of general store (highway 299), just southeast of communication towers on peak.
995
Comment
UC829894
Solidago velutina subsp. californica
C. L. Hitchcock
1940-5-17
6429
Shasta
3 mi e Redding
152
Comment
UC1999866
Solidago velutina subsp. californica
J. C. Semple, B. Semple
1981-8-25
5708
Shasta
HWY-44, E of Shingletown.
Comment
CHSC107149
Sorghum halepense
R. E. Brainerd
2009-7-21
1547
Shasta
Interstate Highway 5 at the Castella interchange (Exit 724), northbound entrance ramp. UTM Zone 10 557546E 4555570N.
609
Comment
JEPS74076
Sorghum halepense
Virginia E. Long
1931-5-22
78 a
Shasta
ca. 3 mi. w. of Pacific Hwy. between Redding and Anderson (Steward Ranch, Happy Valley (plateau region on mt. top n. of Olinda)); Happy Valley
Comment
JEPS74077
Sorghum halepense
Virginia E. Long
1931-6-16
92 a
Shasta
Anderson, Stocker's Ranch
Comment
SEINET10517424
Sorghum halepense
Douglas G. LeDoux, Melvin L. Conrad; David B. Dunn
1973-6-4
LeDoux 1067
Shasta
Collected in Redding City Park along the banks of the Sacramento River.
Comment
SJSU5161
Sparganium angustifolium
J. P. Heath
1970-8-5
Shasta
Sifford Lakes on Hot Springs Creek drainage, Lassen Volcanic National Park, southeastern Shasta County
2194
Comment
CAS-BOT-BC390750
Spergularia marina
John Thomas Howell
1955-6-14
30419
Shasta
0.8 mile west of Tower House
396
Comment
CHSC60301
Sphenosciadium capitellatum
Mary Ann Showers
1992-7-19
2706
Shasta
Dersch Meadows. Right bank of Hat Creek, creek margin.
1950
Comment
CAS-BOT-BC149668
Spiraea douglasii
L. E. Smith
1913-6-5
344
Shasta
[Kennet] Kennett
Comment
SBBG3127
Spiraea douglasii
H. and M. Dearing
1938-6-25
2139
Shasta
between Manton and Viola
Comment
SEINET6041693
Spiraea douglasii
Kenneth Heil, Heil, Marilyn
2014-7-16
35235
Shasta
Lassen National Forest. Ca 1.5 miles west of North Battle Creek Reservoir on unmarked forest service road.
Comment
OBI9963
Spiraea douglasii
H. E. McMinn
1931-6-26
2503
Shasta
Near Dunsmon
Comment
CAS-BOT-BC149699
Spiraea splendens
Tilda Becker
1960-7-23
s.n.
Shasta
Sifford Lakes, Lassen Park
2194
Comment
HSC28142
Spiranthes romanzoffiana
J. D. Ackerman, A. Montalvo
1973-6-23
63
Shasta
1/2 mi. W of Whiskeytown Lake along Clear Creek
Comment
HSC41158
Spiranthes romanzoffiana
Thomas W. Nelson, Jane P. Nelson
1976-8-2
3104
Shasta
Along N side of Hwy. 44. 7.2 mi. E of Shingletown.
Comment
UC416582
Stachys ajugoides var. rigida
Milo S. Baker
1898-7-9
412
Shasta
near Burney Valley (near summit Tamarack Road)
Comment
SJSU1532
Stachys rigida
C. W. Sharsmith
1954-6-23
6190
Shasta
c. 15 mi S of Burney Falls of Pit R
Comment
HSC81476
Stachys rigida var. rigida
Thomas W. Nelson, Jane Nelson
1980-8-22
6283
Shasta
Along road to water supply for Basin Creek Campground opposite S unit
823
Comment
UC8682
Stellaria longifolia
M. S. Baker and Franklin P. Nutting
1894-5-26
Shasta
Goose Valley
Comment
CAS-BOT-BC391209
Stellaria longipes subsp. longipes
Roxana S. Ferris; Laura Lorraine
1941-8-10
10466
Shasta
Lassen National Park near Summit Lake
2042
Comment
JEPS28432
Stellaria longipes var. longipes
George W. Gillett
1957-7-3
646
Shasta
Badger Flat Lassen Volcanic National Park (near road crossing)
1905
Comment
CAS-BOT-BC395084
Stellaria nitens
Ellsworth Bethel
1923-4-21
s.n.
Shasta
Fall River Mills
Comment
UC1558249
Stellaria umbellata
Harold and Virginia Bailey
1948-8-25
3027 b
Shasta
Summit Lake; Lassen Volcanic National Park
2040
Comment
OBI55510
Stephanomeria tenuifolia
David J. Keil, Kathleen Keil
1992-7-25
23589
Shasta
Lassen Natl Forest along Hwy 89. 6.5 mi N of Lassen Natl Park boundary
Comment
CDA37185
Stipa lemmonii
CDFA Staff
2004-5-27
s.n.
Shasta
East of Pitville.
0
Comment
HSC101631
Stipa lemmonii var. lemmonii
J. P. Smith
2010-6-24
12952
Shasta
Between Eastside Rd. and bridge across the Scott River, Scott Valley
614
Comment
HSC101639
Stipa lemmonii var. lemmonii
J. P. Smith
2010-6-25
12965
Shasta
Along USFS Service Road, S of the Callahan to Gazelle Road
1541
Comment
RSA657087
Stipa nelsonii subsp. nelsonii
Lynn R. Firestone, Harold Firestone
1983-8-11
8335
Shasta
Shasta County, In campground at SW entrance to Lassen Volcanic National Park
Comment
HSC41363
Stipa occidentalis var. occidentalis
J. P. Smith, J. O. Sawyer
1975-6-23
8309
Shasta
Buckhorn Bally, 3.5 mi. S of Hwy. 299 at Buckhorn Summit on road to Bully Choop
1524
Comment
SJSU11284
Stipa thurberiana
S. H. Casey
1980-6-21
1177
Shasta
by State Route A 19, 3 mi W of McArthur
1036
Comment
UC1601648
Streptanthus longisiliquus
Dean W. Taylor
1987-6-30
9098
Shasta
adjacent to dirt road from Potem Creek to Hogback Mountain (about 6.5 air mi nw of town of Round Mt.); Blue Jay Ridge, Pit River drainage
883
Comment
CAS-BOT-BC87390
Streptanthus longisiliquus
Clarence R. Quick
1965-7-9
65 -09
Shasta
North of Davidson's Store on U.S. 299, 4 miles west of Hatchet Summit, west of Burney.
Comment
CAS-BOT-BC87813
Streptanthus tortuosus
Ynez Whilton Winblad
1941-7-1
s.n.
Shasta
Between Weed and Dunsmuir.
Comment
CAS-BOT-BC87817
Streptanthus tortuosus
Mrs. D. B. McAllister
1918-5-29
11
Shasta
Ydaloom.
Comment
CAS-BOT-BC87819
Streptanthus tortuosus
W. C. McCalla
1940-7-1
6339
Shasta
Lassen National Park.
2194
Comment
UC1731480
Streptanthus tortuosus
Dean W. Taylor
1993-6-14
13590
Shasta
ca. 3 air mi. e. Sims Flat (headwaters N. Fork Salt Creek); Cascade Ranges (CaRH), Sacramento R. Canyon, N. Fork Salt Cr
853
Comment
UCD116115
Streptanthus tortuosus
Amelie C. Blyth
1950-7-16
s.n.
Shasta
south side of Lassen Peak.
2438
Comment
JEPS104940
Styrax officinalis var. redivivus
Dean W. Taylor
1993-6-2
13541
Shasta
Damnation Creek; on about 1 mi E of Clear Creek and Clear Creek Campground; Trinity Mountains; Shasta-Trinity National Forest
1082
Comment
CAS-BOT-BC64515
Styrax redivivus
L. E. Smith
1913-5-16
s.n.
Shasta
Kennet.
Comment
HSC40229
Styrax redivivus
J. P. Smith, J. O. Sawyer
1976-5-9
8710
Shasta
Whiskeytown National Recreational Area.
Comment
HSC30724
Styrax redivivus
Bernice McKeown
1974-7-5
Shasta
Beside Lake Rd. N of Redding
Comment
RSA564129
Styrax redivivus
Peter Fritsch
1993-6-19
1351
Shasta
1.8 miles SE of Shasta along US 299, mostly along old road south and parallel to the hwy, at North Slope Drive.
152
Comment
CHSC9471
Symphoricarpos mollis
G. Strausbaugh
1970-6-21
107
Shasta
Ca. 4.3 mi. S from U.S. Hwy. 299W 19.5 mi. E Douglas city.
1219
Comment
CAS-BOT-BC98470
Symphyotrichum spathulatum
John Thomas Howell
1934-7-4
12412
Shasta
3 miles sw. of Fall River Mills
Comment
CAS-BOT-BC98466
Symphyotrichum spathulatum
Ynez Winblad
1936-8-15
s.n.
Shasta
Shasta woods
Comment
OBI65273
Symphyotrichum spathulatum var. yosemitanum
David J. Keil
2004-7-10
30323
Shasta
Along California Routes 44/89 southwest of Old Station. Lassen National Forest. Vicinity of 40 deg. 36.386'N x 121 deg. 31.381'W
1577
Comment
UCD86096
Taeniatherum caput-medusae
A. A. Beetle
1945-5-20
3986
Shasta
20 miles west of Redding.
Comment
SEINET3450863
Tauschia hartwegii
Lowell Ahart, John Dittes
2003-5-22
10199
Shasta
Cottonwood, Cottonwood, about 11 air miles east/northeast, north side of the small water ditch, east of the poor dirt road, about 150 yards south of the Coleman Canal, about 1 1/8 miles west of the barn, 4 air miles west/southwestof Darah Springs State Fish Hatchery
250
Comment
CAS-BOT-BC85230
Taxus brevifolia
Robert F. Thorne; L. DeBuhr; C. W. Tilforth
1972-9-21
42380
Shasta
Shasta National Forest: along Castle Creek c. 1 mile W of Castle Crags State Park.
Comment
CAS-BOT-BC85271
Taxus brevifolia
Elmer I. Applegate
1921-10-16
3394
Shasta
Castle Crags, Sacramento Canyon
Comment
CAS-BOT-BC85272
Taxus brevifolia
Mrs. Anna Kidder
1924-2-1
s.n.
Shasta
Burney
Comment
UC13
Taxus brevifolia
M. S. Baker and Frank Nutting
1894-5-24
Shasta
Hatchet Creek
Comment
CHSC3222
Tellima grandiflora
Virginia Hagaman
1966-5-13
173
Shasta
Sweetbriar Lane just south of Castella along side of road in deeply wooded area.
Comment
CAS-BOT-BC399750
Thalictrum polycarpum
L. E. Smith
1913-5-28
306
Shasta
Pitt River
Comment
HSC15099
Thermopsis gracilis
J. F. Knezevich
1967-6-2
179
Shasta
About 1 mi. past the N Fork of Castle Crags Creek on the road to Whalen Station, near Castle Crags State Park
823
Comment
UC73215
Thermopsis gracilis
Misses Jones and Alexander
Shasta
Comment
CAS-BOT-BC197411
Thinopyrum intermedium subsp. intermedium
T. C. Fuller
1963-7-15
10881
Shasta
S. side of Hwy 299 to Fall River Mills, 4.7 mi. e. of Burney
Comment
CAS-BOT-BC202038
Thinopyrum ponticum
R. E. Frenkel
1964-7-12
662
Shasta
Highway 299, 1.2 miles east of MacArthur
1066
Comment
CHSC81477
Thysanocarpus radians
Julie Rose
2000-3-25
40
Shasta
Open field bordered by Millville Plains Road on the East and Antler Road on the South. 11 miles E of Redding. 1.2 miles S of Highway 44.
188
Comment
UC726232
Tofieldia occidentalis subsp. occidentalis
A. A. Heller
1941-8-16
16300
Shasta
lower end of Upper King Creek Meadow Lassen Volcanic National Park
Comment
CHSC63589
Tonella tenella
Vernon H. Oswald; Lowell Ahart
1994-5-12
6204
Shasta
S side of Sugarloaf Creek just upstream from Lakeshore Dr. (35N08), on the W side of the Sacramento River Arm of Shasta Lake.
353
Comment
JEPS153
Torilis nodosa
M. S. Baker and Franklin P. Nutting
1894-5-21
Shasta
Oak Run
Comment
SEINET8046893
Toxicodendron diversilobum
R. Adamson
1964-4-27
s.n.
Shasta
5 miles SW of Shingletown on Highway 44.
457
Comment
CHSC71336
Toxicoscordion paniculatum
Vernon H. Oswald
1998-6-22
9235
Shasta
Near the PTC Trailhead at Mud Lake ca 3 mi northeast of Hwy. 89 at Old Station.
1487
Comment
CHSC9306
Toxicoscordion venenosum var. venenosum
G. Strausbaugh
1970-5-24
76
Shasta
N side of Whiskey Creek Swimming Area ca. 10 ft. above edge of lake.
371
Comment
CDA13074
Tragopogon dubius
G. F. Hrusa, T. D. Wilfred
1996-6-11
13007
Shasta
Lassen National Forest; E side of Hwy 89 approx. 1/2 m. N of Old Station Trailer Park, and between USFS N99 and N91.
Comment
HSC67612
Tribulus terrestris
J. P. Smith, Steve Selva
1970-8-9
4595
Shasta
1.5 mi. S of French Gulch Campground.
Comment
CHSC93222
Trichostema simulatum
R. Fischer
2005-7-18
459
Shasta
Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Along main park road, near the old homestead, on the western border of the park. Population near gated entrance to park.
1013
Comment
JEPS104011
Trifolium bifidum var. decipiens
Lowell Ahart
2003-5-12
10147
Shasta
About 100 yd e of the barn, ca 1/4 mi south of the Coleman Canal, 2.8 mi (air) wsw of Darah Springs State Fish Hatchery, ca 12 mi (air) ene of Cottonwood.
265
Comment
JEPS85556
Trifolium bifidum var. decipiens
Walter S. Lennon
1982-5-2
Shasta
3.1 mi sw Ono (Platina Rd)
Comment
SEINET7063009
Trifolium ciliolatum
A. G. Vestal
1955-5-14
s.n.
Shasta
Stillwater Plains southeast of Redding. UTM Zone 10, 559140mE, 4490505mN. (WGS84/NAD83).
175
Comment
UC968639
Trifolium ciliolatum
C. L. Hitchcock
1940-5-17
6456
Shasta
ca 3 mi e Redding
Comment
CHSC60357
Trifolium cyathiferum
Mary Ann Showers
1992-6-27
2659
Shasta
Lassen Volcanic National Park. Pond below Windy Point, west of Mill Creek.
1950
Comment
HSC38295
Trifolium depauperatum
Thomas W. Nelson, Jane P. Nelson
1976-3-21
2274
Shasta
Beside Hwy. 299, 3 mi. W of Clear Creek bridge
Comment
CHSC972
Trifolium depauperatum var. depauperatum
P. Delaplane
1965-4-3
732
Shasta
On W. side of Hwy. 299, 8 mi N. of Bella Vista.
914
Comment
UC16516
Trifolium fucatum
M. S. Baker and Frank Nutting
1894-5-22
Shasta
Morley's Station
Comment Read comments Sep 13 2014
CDA14156
Trifolium hybridum
G. F. Hrusa, T. Holmes
1997-6-18
13870
Shasta
Fall River; Fall River upstream from Glenburn, at Island Rd. put-in access.
Comment
CHSC89693
Trifolium hybridum
R. Fischer; J. Marr
2004-8-15
364
Shasta
Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on western edge Modoc Plateau. Located near Ya-She campsites in roadbed of Lava Springs Trail.
1010
Comment
JEPS85544
Trifolium hybridum
Walter S. Lennon
1980-8-10
Shasta
0.5 mi w Hwy 5 (at Sims Rd, Shotgun Creek Rd)
Comment
SD87881
Trifolium kingii
Frank W. Peirson
1932-7-13
10177
Shasta
1000 lake basin, south of Burney
1951
Comment
UCR30851
Trifolium kingii subsp. productum
John C. Roos
1948-8-31
3926
Shasta
Castle Crags
1494
Comment
UC1543870
Trifolium kingii var. productum
Harold and Virginia Bailey
1948-8-25
2990
Shasta
Summit Lake Lassen Volcanic National Park
2040
Comment
UC711937
Trifolium kingii var. productum
Roxana S. Ferris and Laura Lorraine
1941-8-10
10479
Shasta
near Summit Lake; Lassen National Park
2042
Comment
RSA82861
Trifolium longipes subsp. shastense
J. M. Tucker
1951-8-3
2212
Shasta
About 1/4 mile E of Shadow Lake, Lassen Volcanic National Park.
Comment
UC1024385
Trifolium longipes var. hansenii
George W. Gillett
1952-8-11
169
Shasta
2.5 mi below Bumpas Hell (trail from Bumpas Hell to King's Creek); Lassen Vulcanic National Park
Comment
UC54393
Trifolium longipes var. hansenii
H. M. Hall and E. B. Babcock
June, 1903
4159
Shasta
near Bear Flat; Sierra Nevada Mtns
1280
Comment
CHSC84121
Trifolium microcephalum
Lowell Ahart; John Dittes
2003-5-12
10153
Shasta
Near a vernal pool, about 250 yards south of the barn, about 1/4 mile south of the Coleman Canal, 2.8 miles (air) west-southwest of Darah Springs State Fish Hatchery, about 12 miles (air) east-northeast of Cottonwood.
265
Comment
UC968635
Trifolium microcephalum
C. L. Hitchcock
1940-5-17
6469
Shasta
ca 3 mi e Redding
Comment
CHSC84076
Trifolium microdon
Lowell Ahart
2003-5-12
10154
Shasta
About 100 yards east of the barn, about 1/4 mile south of the Coleman Canal, 2.8 miles (air) west-southwest of Darah Springs State Fish Hatchery, about 12 miles (air) east-northeast of Cottonwood.
265
Comment
HSC48511
Trifolium oliganthum
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-9
9693
Shasta
County Rd. A16, 7 mi. from junction with Hwy. 36
671
Comment
UCSC008081
Trifolium piorkowskii
Randall Morgan
2010-5-27
5034
Shasta
Comment
POM28755
Trifolium productum
Marcus E. Jones
1897-7-8
7973
Shasta
Lassen Peak.
1829
Comment
SD142744
Trifolium productum
J. C. Roos
1948-8-31
3926
Shasta
Castle Crag, along stream bank
Comment
CHSC54476
Trifolium repens
Vernon H. Oswald
1991-7-29
4777
Shasta
Lassen Volcanic National Park. East side of Hat Lake where it is locally common in grasses on the edge of the lake.
1950
Comment
UC144201
Trifolium willdenovii
A. A. Heller
1905-5-25
7851
Shasta
near Redding
Comment
UC968638
Trifolium willdenovii
C. L. Hitchcock
1940-5-17
6436
Shasta
ca 3 mi e Redding
Comment
HSC104119
Trillium chloropetalum
Julie Kierstead Nelson, Martin Lenz, Rhonda Posey, Brenna Montagne
2013-4-10
2013001
Shasta
Wheeler Ranch north of Shasta Lake, along Squaw Creek; along Forest Service Rd. 35N07
480
Comment
JEPS121437
Trillium chloropetalum
Julie Kierstead Nelson with Martin Lenz, Rhonda Posey, Brenna Montagne
2013-4-10
2013 -001
Shasta
Wheeler Ranch north of Shasta Lake, along Squaw Creek.
Comment
SEINET7067182
Triphysaria eriantha
A. G. Vestal
1947-5-2
s.n.
Shasta
About 4 miles east of Redding on Boyle Road. Coordinate datum: NAD27.
Comment
UC70351
Triphysaria eriantha subsp. eriantha
Milo S. Baker
1896-5-7
24
Shasta
Millville Road near Redding
Comment
CAS-BOT-BC200085
Trisetum canescens
Hans Leschke
1945-9-15
s.n.
Shasta
Lassen Park: Twin Lakes (nne. of Drakesbad)
Comment
CAS-BOT-BC200086
Trisetum canescens
Hans Leschke
1945-9-15
s.n.
Shasta
Twin Lakes, Lassen Park (nne. of Drakesbad)
Comment
CAS-BOT-BC200087
Trisetum canescens
Alice Eastwood
1912-6-29
916
Shasta
Goose Valley
Comment
CAS-BOT-BC200256
Trisetum spicatum
Roxana S. Ferris; Laura Lorraine
1941-8-10
10451
Shasta
Lassen National Park, upper meadows of Kings Creek
2240
Comment
JEPS28306
Trisetum spicatum
George W. Gillett
1957-8-8
982
Shasta
lower se slopes Lassen Peak (beyond first switchback above Hemlock Flat); Lassen Volcanic National Park
2651
Comment
UC1558247
Trisetum wolfii
Harold and Virginia Bailey
1948-8-25
3013
Shasta
Summit Lake; Lassen Volcanic National Park
2040
Comment
CAS-BOT-BC465576
Triteleia hyacinthina
Julie Kierstead Nelson
2015-4-13
2015 -012
Shasta
City of Redding, 1/4 mi S of Hwy 44, south of intersection of Hartnell & Argyle Rd
477
Comment
HSC3049
Triteleia hyacinthina
C. L. Hitchcock
1940-5-27
6632
Shasta
Near McArthur
Comment
JEPS5512
Triteleia hyacinthina
Mrs. C. F. Rose
1936-5-8
48
Shasta
20 mi ne Redding (near Ingot)
Comment
SEINET7067192
Triteleia hyacinthina
A. G. Vestal
1947-5-2
s.n.
Shasta
About 4.4 miles east of Redding. Coordinate datum: NAD27. UTM Zone 10, 544581mE, 4493316mN.
Comment
CAS-BOT-BC204703
Triteleia hyacinthina
James R. Shevock; Barbara Ertter
1992-6-13
12198
Shasta
Squaw Creek. Along forest highway 27, at bridge crossing near Forest Service station, Shasta-Trinity National Forest
365
Comment
CAS-BOT-BC522312
Triteleia hyacinthina
E. R. Drew
1916-6-1
s.n.
Shasta
Squaw Creek Ranger Station
Comment
CAS-BOT-BC522315
Triteleia hyacinthina
H. D. Ripley; R. C. Barneby
1905-5-31
9658
Shasta
Sacramento Valley, S. of Castella
518
Comment
CAS-BOT-BC522316
Triteleia hyacinthina
L. E. Smith
1913-4-26
s.n.
Shasta
Anderson
Comment
CAS-BOT-BC522317
Triteleia hyacinthina
Ellsworth Bethel
1923-6-2
s.n.
Shasta
Montgomery Creek
Comment
RSA789542
Triteleia hyacinthina
James R. Shevock, Barbara Ertter
1992-6-13
12198
Shasta
Shasta-Trinity National Forest. Squaw Creek. Along forest highway 27, at bridge crossing near Forest Service station.
366
Comment
CAS-BOT-BC524248
Triteleia ixioides subsp. anilina
Elmer I. Applegate
1929-6-23
5853
Shasta
Montgomery Creek
Comment
HSC49772
Triteleia ixioides subsp. anilina
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-5-6
9839
Shasta
Deer Lick Springs Rd. 4.1 mi. from its junction with Hwy. 36
1189
Comment
CHSC4108
Triteleia ixioides subsp. scabra
Judy Lee Potter
1967-5-18
307
Shasta
1/2 mi S. Castella. E. side Sacramento River.
548
Comment
HSC37491
Triteleia ixioides subsp. scabra
M. G. Schmidt
1976-4-21
22
Shasta
Along Hwy. 36, 6 mi. W of Red Bluff
Comment
UC1005713
Triteleia ixioides subsp. scabra
Frank W. Gould
1939-5-26
745
Shasta
17 mi n Redding (1 mi s of highway on side road)
500
Comment
JEPS22669
Triteleia lilacina
Rimo Bacigalupi with Drs. Herbert and Lucille Mason
1958-4-23
6305
Shasta
about 9 mi e Redding (along California Highway 44)
274
Comment
OBI75903
Triticum aestivum
Anthony Baniaga and R. Bomberger, R. Bomberger
2011-7-25
474
Shasta
Lassen Natl Forest. Along Hat Crk trl, ca 1/4 mi SE of Bridge campground. Old Station Quad. T33N R5E sec 9SW of SW
1176
Comment
CAS-BOT-BC91060
Umbellularia californica
J. K. Nelson
2004-3-12
2004 -010
Shasta
Forest Road 33N041 to Digger Bay from Shasta Dam Boulevard, south side of Shasta Lake.
365
Comment
HSC72281
Umbellularia californica
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9629
Shasta
Trinity National Forest, road above Beegum Gorge Campground
Comment
CHSC8741
Utricularia vulgaris
S. Chulasmai
1966-4-30
26
Shasta
Pond (0.5 mile from Hat Creek River).
Comment
UC1543718
Vaccinium
Harold and Virginia Bailey
1948-8-25
2965
Shasta
Summit Lake Lassen Volcanic National Park
2040
Comment
UCD84715
Vaccinium membranaceum
Robert E. Preston
2009-7-7
2700
Shasta
Ca. 10 mi SSW of Burney, at S end of The Gardens.
1484
Comment
CAS-BOT-BC418660
Vaccinium shastense subsp. shastense
Len Lindstrand III; Heather Kelly
2009-5-27
s.n.
Shasta
Squaw Creek. Squaw Creek above confluence with Shasta Lake.
335
Comment
CAS-BOT-BC418661
Vaccinium shastense subsp. shastense
Len Lindstrand III; Heather Kelly; Kurt Bainbridge
2009-6-29
s.n.
Shasta
Bully Hill. Along a small tributary stream to Horse Creek, downstream of a former mine site at Bully Hill, Squaw Creek Arm of Shasta Lake.
335
Comment
CAS-BOT-BC418664
Vaccinium shastense subsp. shastense
Len Lindstrand III; Julie Kierstead Nelson
2014-9-5
s.n.
Shasta
Ingot. In unnamed stream tributary to Little Cow Creek, below Coronado Mine.
381
Comment
CHSC115731
Vaccinium shastense subsp. shastense
Len Lindstrand III
2016-8-20
Shasta
Slopes below former Golinsky Mine and along North Fork Little Backbone Creek.
487
Comment
HSC104365
Vaccinium shastense subsp. shastense
Len Lindstrand III
2009-5-18
Shasta
Friday-Louden Mine, along County Rd. 5G012, in small tributary to Shoemaker Gulch
732
Comment
HSC104380
Vaccinium shastense subsp. shastense
Julie Kierstead Nelson, Talitha Derksen
2011-7-8
2011035
Shasta
Friday Louden Mine adit, adjacent to County Rd. 5G012, west slope of Shasta Lake, ~2 mi. NW of Shasta Dam
793
Comment
JEPS123464
Vaccinium shastense subsp. shastense
Julie Kierstead Nelson with Talitha Derksen
2011-7-8
2011 -035
Shasta
Friday Louden mine, adjacent to County Road 5GO12, west slope of Shasta Lake; ca. 2 miles NW of Shasta Dam.
Comment
JEPS123474
Vaccinium shastense subsp. shastense
Len Lindstrand III
2009-5-13
s.n.
Shasta
Little Backbone Creek above confluence with Shasta Lake. Bohemotash Mountain 7.5' USGS quadrangle.
Comment
CAS-BOT-BC199503
Vaccinium uliginosum
Marcus E. Jones
1897-7-7
s.n.
Shasta
Lassen's [Lassen] Peak
1828
Comment
CDA18976
Ventenata dubia
J. DiTomaso
2000-9-6
s.n.
Shasta
East of Burney.
0
Comment
UC844634
Veratrum insolitum
L. E. Smith
1913-8-12
512
Shasta
Castella
Comment
HSC97669
Verbena lasiostachys
Juha Pykala, D. H. Norris
1987-6-15
1672
Shasta
1 mi. E of Wildwood, near Hwy. 36
915
Comment
CHSC96182
Veronica catenata
R. Fischer
2006-7-23
888
Shasta
Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Plants collected along the grassy shore line of Big Lake.
1008
Comment
CHSC84102
Veronica peregrina subsp. xalapensis
Lowell Ahart; John Dittes
2003-5-12
10162
Shasta
In a vernal pool, near a marshy vernal pool, about 250 yards south of the barn, about 1/4 mile south of the Coleman Canal, 2.8 miles (air) west-southwest of Darah Springs State Fish Hatchery, about 12 miles (air) east-northeast of Cottonwood.
265
Comment
UC27695
Veronica scutellata
M. S. Baker and Frank Nutting
1894-5-26
Shasta
Goose Valley
Comment
HSC21181
Veronica wormskjoldii
D. E. Anderson
1962-8-5
2305
Shasta
Panther Meadows, Mt. Shasta
2287
Comment
CHSC63559
Viburnum ellipticum
Vernon H. Oswald; Lowell Ahart
1994-5-6
6169
Shasta
Clikapudi Trail on the Pit Arm of Shasta Lake, ca. 0.4 mi E of the trailhead at the Jones Valley Boat Ramp.
335
Comment
UCD123086
Vicia americana
Ellen Dean; K. Mawdsley, M. Starbuck,M. Luzan Anzola, P. Berry
2012-6-24
7373
Shasta
Along Hwy 44, ca. 10 miles E of Shingletown. North and south sides of road.
1225
Comment
SJSU3775
Vicia americana subsp. americana
C. W. Sharsmith
1963-6-15
7067
Shasta
Viola
1341
Comment
UC1735837
Viola adunca
Dean W. Taylor
1993-6-15
13617
Shasta
Castle Crags; along USFS Road 25 about 1.5 miles west of the western boundray Castle Crags State Park
822
Comment
UC1761850
Viola adunca
W. C. McCalla
1940-7-4
6346
Shasta
Summit Lake
2042
Comment
CAS-BOT-BC264054
Viola adunca
E. R. Drew
1916-6-1
s.n.
Shasta
Squaw Creek Ranger Station
Comment
UC54336
Viola bakeri
H. M. Hall and E. B. Babcock
June, 1903
4153
Shasta
Bear Creek, northeastern Shasta County Bear Creek; Sierra Nevada Mountains
1310
Comment
UC575326
Viola bakeri
Milo S. Baker
1935-6-25
8052
Shasta
Mount Lassen, Highway Mount Lassen
1767
Comment
SEINET11980541
Viola bakeri
H. M. Hall, Babcock, E. B.
1903-1
4152
Shasta
Bear Creek, Sierra Nevada Mountains
1311
Comment
CHSC52142
Viola douglasii
James T. Nicol
1978-3-27
7
Shasta
Ca. 2.8 mi wsw of Ono on Plantina Rd.
289
Comment
JEPS50289
Viola douglasii
J. W. Blankinship
1911-4-19
Shasta
Anderson
Comment
JEPS83795
Viola douglasii
Dean Wm. Taylor with Robert A. Price
1988-6-1
9694
Shasta
3.3 mi n of Burney and Highway 299 (on Black Ranch Road); Pit River Watershed, Burney Valley
944
Comment
JEPS90079
Viola douglasii
Dean W. Taylor
1993-5-26
13510
Shasta
ca. 3 mi. n.w. Burney (just e. of Goose Valley, along unnamed tributary to Goose Creek); Modoc Plateau, Burney 7 1/2 Quad. 1990 ed., Burney Valley
1005
Comment
CHSC33034
Viola glabella
Richard K. McGaugh
1979-4-14
16
Shasta
Base of Flume Creek Ridge, 2.42 km. w. of confluence of Castle Creek and Sacramento River, 375 m. s. of Castle Creek, near Castella.
621
Comment
JEPS105150
Viola glabella
Dean W. Taylor
1993-7-9
13848
Shasta
Echo Lake; ca. 8 air miles WSW of Dunsmuir; Shasta-Trinity National Forest, Trinity Mountains
1828
Comment
POM84885
Viola glabella
Marcus E. Jones
1897-7-7
s.n.
Shasta
Lassen's Peak.
1829
Comment
HSC48307
Viola lobata
J. P. Smith
1976-5-22
8803
Shasta
French Gulch-Carrville Rd.
1220
Comment
SD104465
Viola lobata
Reid Moran
1978-6-24
26058
Shasta
ridge west of Little Roaring Creek
800
Comment
CAS-BOT-BC537113
Viola lobata
Alice Eastwood
1912-7-24
1384
Shasta
Castella
Comment
CAS-BOT-BC530136
Viola lobata subsp. integrifolia
Alice Eastwood
1912-7-24
1384
Shasta
Castella
Comment
UC1608347
Viola lobata subsp. lobata
J. Kierstead
1990-5-4
90 -64
Shasta
0.7 mi from junction with Big Bend Road ((FS Rd 7M01)); Pit #6 Road
792
Comment
POM85344
Viola macloskeyi
Marcus E. Jones
1897-7-7
s.n.
Shasta
Lassen's Peak.
1829
Comment
CHSC93291
Viola nephrophylla
R. Fischer
2005-4-17
575
Shasta
Ahjumawi Lava Springs State Park, 3 miles N. of McArthur on the western edge of the Modoc Plateau. Plants collected on west side of Big Lake on a marshy meadow at water edge, approximately at mid-lake point.
1007
Comment
JEPS91084
Viola ocellata
Dean Wm. Taylor with James R. Shevock
1993-5-1
13397
Shasta
Squaw Creek 3 mi up from Shasta Lake, 0.6 mi n of Squaw Creek Guard Station, Cascade Ranges Cascade Ranges, Squaw Creek
365
Comment
CHSC96275
Viola purpurea subsp. purpurea
R. Fischer
2006-5-11
937
Shasta
Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Plants collected along the western loop of Spattercone Trail.
1008
Comment
SEINET194829
Viola purpurea subsp. purpurea
A. A. Heller
1940-5-28
15689
Shasta
Level place along the hwy 5 mi. W of Hatchet Summit
Comment
CHSC93055
Viola purpurea subsp. quercetorum
R. Fischer
2005-4-17
638
Shasta
McArthur. Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Plants collected from under Oregon White Oak and juniper near the meadows around camp 9.
1008
Comment
JEPS91195
Viola purpurea subsp. quercetorum
Dean W. Taylor
1993-4-16
13356
Shasta
Shingletown Ridge; ca 1.5 miles NE Black Butte, north of Ash Creek
853
Comment
UC1553414
Viola purpurea subsp. quercetorum
G. Schoolcraft
1988-4-25
1787
Shasta
s of Fall River Mills (w slopes of Hogback Ridge); Hogback Ridge
1158
Comment
UCD54977
Vitis californica
Andy Walker; Eric Wada
2006-5-31
NC 53
Shasta
Redding. Riverside road at corner with Center St.
177
Comment
CDA36856
Vulpia microstachys
CDFA Staff
May 1999
s.n.
Shasta
Pit River.
0
Comment
JEPS104223
Vulpia microstachys var. pauciflora
Lowell Ahart
2003-5-12
10169
Shasta
About 250 yd south of the barn, ca 1/4 mi south of the Coleman Canal, 2.8 mi (air) wsw of Darah Springs State Fish Hatchery, ca 12 mi (air) ene of Cottonwood.
265
Comment
POM205830
Vulpia microstachys var. pauciflora
C. V. Piper
1904-5-30
6340
Shasta
Castella
Comment
RSA121283
Vulpia myuros var. hirsuta
P. L. Johannsen
1932-6-6
111
Shasta
Bullskin Ridge.
579
Comment
SD46774
Whitneya dealbata
E. K. Balls, L. W. Lenz
1956-6-18
21808
Shasta
1.8 miles southeast from Siskiyou-Shasta Co. Line, State Highway 89
1340
Comment
CAS-BOT-BC73635
Woodsia oregana
Barbara Sherfey
1964-7-9
s.n.
Shasta
On lava flow 2.5 miles NE of Old Station
Comment
JEPS89860
Woodsia scopulina
Dean W. Taylor
1990-8-9
11423
Shasta
base of volcanic cones ca. 0.3 mi. s.w. from Lost Creek Campground (Lassen Volcanic Nat'l Park); Cascade Mts., Manzanita Lake 7 1/2 Quad. 1985 ed., Lassen Vo
1889
Comment
CAS-BOT-BC73621
Woodwardia fimbriata
Ira L. Wiggins
1968-12-30
21052
Shasta
Under slight overhang on S side of Roaring River about 1 km above bridge on Gas Point Road, NW of Red Bluff.
213
Comment
UCSB15837
Wyethia mollis
Breedlove, Dennis
1962-6-12
Shasta
Along State Highway 89, 4.0 miles south of junction with U.S. Highway 299; Cascade Range
1021
Comment
CHSC646
Zeltnera venusta
M. Underhill
1952-6-29
Shasta
91
Comment
CAS-BOT-BC527208
Zigadenus paniculatus
Wm. Bridge Cooke
1939-6-30
13556
Shasta
Along the MacBride Springs Road
1371
Comment
HSC36236
Zigadenus paniculatus
John Rehling
1975-5-15
76
Shasta
8.1 mi. NE of Old Station on Hwy. 89
Comment
CAS-BOT-BC533069
Zigadenus venenosus
Mrs. D. B. McAllister
1918-4-29
s.n.
Shasta
Ydaloom
Comment
UC54205
Zigadenus venenosus var. venenosus
H. M. Hall and E. B. Babcock
1903-6-20
4193
Shasta
Fall River Springs, ne Shasta County Fall River Springs
1066
Comment