41.12413 41.22413 -122.37745 -122.27745 UC/JEPS: Consortium Search Results
Search Results — 670 specimen records retrieved (670 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  A363427  Acer circinatum E. I. Applegate 1921-10-16 3393 Unknown Castle Craggs, Sacramento River Comment
  CAS-BOT-BC330596  Acer circinatum W. R. Dudley 1893-6-23 s.n. Shasta Castle Crag near Mt. Shasta Comment
  CAS-BOT-BC330599  Acer circinatum Elmer I. Applegate 1921-10-16 3393 Shasta Castle Craggs, Sacramento River Comment
  CAS-BOT-BC330600  Acer circinatum Elmer I. Applegate 1921-10-16 3393 Shasta Castle Craggs, Sacramento River Comment
  CHSC3241  Acer circinatum Virginia Hagaman 1966-6-13 199 Shasta Sweetbriar Lane just south of Castella along side of road in deep forest area. Comment
  CHSC3439  Acer circinatum Judy Potter 1966-5-13 Shasta Sweetbrier, Shasta Co. , California US 99 1 mile south Castella 548 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
  RSA14366  Acer circinatum Elmer I. Applegate 1921-10-16 3393 Shasta Castle Craggs, Sacramento River Comment
  UC525812  Acer circinatum Rimo Bacigalupi 1934-9-7 2331 Shasta 1/2 mi from Castella (mouth of Castle Creek, nw Shasta County); Mouth of Castle Creek, 1/2 mi from Castella Comment
  UCD39762  Acer circinatum Beecher Crampton 1964-8-27 7197 Shasta 1/2 miles east Castle Crag r.r. siding, Soda Creek Road. Comment
  SBBG27292  Acer glabrum E. I. Applegate 1921-10-16 3393 Shasta Castle Crags, Sacramento River Comment
  JEPS117849  Acer glabrum var. torreyi Julie Kierstead Nelson 2006-6-16 2006 -20 Shasta Girard Lookout, 2 miles southwest of Castle Crags 1463 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
  CHSC3437  Acer macrophyllum Judy Potter 1966-5-13 263 Shasta Seetbriar, Shasta Co., California US 99 1 mile south Castella. 548 Comment
  CHSC3438  Acer macrophyllum Judy Potter 1966-5-13 263 Shasta Seetbriar, Shasta Co., California US 99 1 mile south Castella. 548 Comment
  CHSC4102  Acer macrophyllum Judy Potter 1967-5-18 301 Shasta Sweetbriar, Shasta Co., Calif. 6 mi. S. Dunsmuir US 99 548 Comment
  SACT000010  Achillea millefolium Shannon Datwyler, David Hubbert 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
Read comments
Aug 14 2013
  CAS-BOT-BC105055  Achnatherum lemmonii R. C. Wenk; P. Hopkinson; M. Hammond; P. Brownsey 2008-6-20 878 Shasta Castle Crags State Park. Along Castle Creek Road, 1.5 road miles from Interstate 5 exit. NE side of road, across from 655 Comment
  UCD33547  Aegilops triuncialis Beecher Crampton 1969-6-19 8484 Shasta Shasta County, 7 miles north of Gibson road on Interstate Highway 5. 579 Comment
  UCD51565  Aegilops triuncialis Beecher Crampton 1969-6-19 8484 Shasta 7 miles north of Gibson Road (41 miles north of Redding), Interstate Hwy. 5 southbound. 579 Comment
  CAS-BOT-BC320458  Agrostis R. C. Wenk; P. Hopkinson; M. Hammond; P. Brownsey 2008-6-20 895 Shasta Castle Crags State Park. 1 km NE of entrance station hut, 100 m north of Interstate 5 624 Comment
  UC1553557  Agrostis E. Dean 1988-7-11 116 Shasta Castle Crags; Castle Dome and trail up to Castle Dome 1402 Comment
  UCD38657  Agrostis Beecher Crampton 1956-8-20 3788 Shasta Dome Creek, junction with the Sacramento River at Castle Crag. 640 Comment
  RSA733914  Agrostis exarata Beecher Crampton 1956-8-20 3772 Shasta Castle Crag. Dry banks of a drainage channel along the railroad at Castle Crag. 640 Comment
  SEINET3916245  Agrostis exarata Beecher Crampton 1956-8-20 3772 Shasta Castle Crag.; 0 640 Comment
  UCD37067  Agrostis exarata Beecher Crampton 1956-8-20 3786 Shasta Shasta County, Cattle Crag, at junction of Dome Creek and Sacramento River. Comment
  UCD37068  Agrostis exarata Beecher Crampton 1956-8-20 3787 Shasta Shasta County, Cattle Crag, at junction of Dome Creek and Sacramento River. Comment
  UCD37072  Agrostis exarata Beecher Crampton 1956-8-20 3795 Shasta Shasta County, Cattle Crag, at junction of Dome Creek and Sacramento River. Comment
  UCD38660  Agrostis exarata Beecher Crampton 1956-8-20 3773 Shasta Castle Crag. 640 Comment
  UCD38661  Agrostis exarata Beecher Crampton 1956-8-20 3772 Shasta Castle Crag. 640 Comment
  UCD52324  Agrostis exarata Beecher Crampton 1964-8-26 7183 Shasta Castel Crag, Sacramento River. Comment
  UCD52523  Agrostis exarata Beecher Crampton 1956-8-20 3772 Shasta along the railroad at Castle Crag. 640 Comment
  UCD52525  Agrostis exarata Beecher Crampton 1956-8-20 3773 Shasta along the railroad at Castle Crag. 640 Comment
  UCD55641  Agrostis pallens Beecher Crampton 1956-8-20 3788 Shasta Junction with the Sacramento River at Castle Crag. Dome Creek. 640 Comment
  SEINET3917247  Agrostis stolonifera Beecher Crampton 1964-8-26 7181 Shasta Shasta County, Castle Crag, 3 miles south of Dunsmuir, Sacramento River.; 0 671 Comment
  UCD32842  Agrostis stolonifera Beecher Crampton 1964-8-26 7181 Shasta Shasta County, Castle Crag, 3 miles south of Dunsmuir, Sacramento River. 670 Comment
  UCD37059  Agrostis stolonifera Beecher Crampton 1956-8-20 3775 Shasta Shasta County, Cattle Crag, along Southern Pacific Railroad. 640 Comment
  UCD53452  Agrostis stolonifera Beecher Crampton 1964-8-26 7181 Shasta Castle Crag, Sacramento River. Comment
  UCD53620  Agrostis stolonifera Beecher Crampton 1956-8-20 3775 Shasta along the railroad at Castle Crag. 640 Comment
  RSA239245  Alnus rhombifolia R. F. Thorne, L. DeBuhr, C. W. Tilforth 1972-9-21 42389 Shasta Castle Crags State Park. 793 Comment
  CAS-BOT-BC137982  Alopecurus pratensis John Thomas Howell 1952-6-13 28328 Shasta 2 miles north of Castle Crags. Comment
  UCD55811  Alopecurus pratensis John Thomas Howell 1952-6-13 28328 Shasta 2 miles north of Castle Crags. Comment
  CAS-BOT-BC136867  Amelanchier utahensis Alice Eastwood 1912-7-24 1364 Shasta Castella Comment
  CHSC3457  Anemone oregana Judy Potter 1966-4-2 Shasta Robinson's yard Sweetbrier. 1 mile south Castella US 99. 548 Comment
  CAS-BOT-BC171641  Aralia californica C. W. Tilforth 1972-9-21 42376 Shasta Shasta National Forest, along Castle Creek c. 1 mile W of Castle Crags State Park Comment
  JEPS98752  Aralia californica Julie Kierstead Nelson 2000-9-7 2000 -44 Shasta 1 mi W of Castle Crags State Park (North Fork Castle Creek at Road 25 crossing); Shasta-Trinity National Forest, Mt. Shasta Ranger District 792 Comment
  CAS-BOT-BC128683  Arbutus menziesii Marian L. Campbell 1921-7-26 s.n. Shasta Near Castella Comment
  A362542  Arctostaphylos C. V. Piper 1904-5-30 6373 Unknown Castella Comment
  SEINET6046854  Arctostaphylos glandulosa Mark Elvin, Roberts, Fred 1997-4-2 379 Trinity Castle Creek Road. Comment
  JEPS117851  Arctostaphylos manzanita Julie Kierstead Nelson 2006-6-16 2006 -25 Shasta Girard Lookout, 2 miles southwest of Castle Crags. 1463 Comment
  GH350684  Arctostaphylos mariposa C. V. Piper 1904-5-30 6371 Unknown Castella Comment
  CAS-BOT-BC39976  Arctostaphylos nevadensis Laura M. Lathrop 1903-7-25 s.n. Siskiyou Mt. Bradley Comment
  CAS-BOT-BC45436  Arctostaphylos nevadensis W. R. Dudley 1899-8-1 s.n. Siskiyou Side of Craggy Peak. Comment
  GH350915  Arctostaphylos patula C. V. Piper 1904-5-30 6396 Unknown Castella Comment
  RSA146601  Arctostaphylos patula R. F. Thorne, Larry E. DeBuhr, C. W. Tilforth, K. Thorne 1972-9-21 42393 Shasta Castle Crags State Park. 701 Comment
  UC1409092  Arctostaphylos patula Robert F. Thorne, L. DeBuhr, and C. W. Tilforth 1972-9-21 42393 Shasta Castle Crags State Park 701 Comment
  RSA246603  Arctostaphylos viscida subsp. viscida Larry E. DeBuhr, C. W. Tilforth 1972-9-21 42392 Shasta Castle Crags State Park. 701 Comment
  UC1409000  Arctostaphylos viscida subsp. viscida Robert F. Thorne, L. DeBuhr, and C. W. Tilforth 1972-9-21 42392 Shasta Castle Crags State Park 701 Comment
  RSA115689  Aristida oligantha Beecher Crampton 1956-8-20 3798 Siskiyou Ditch along US Hwy. 99, 1/2 mile south of Dunsmuir. Comment
  CAS-BOT-BC105060  Arrhenatherum elatius R. C. Wenk; P. Hopkinson; M. Hammond; P. Brownsey 2008-6-20 883 Shasta Castle Crags State Park. Along Castle Creek Road, 1.5 road miles from Interstate 5 exit. NE side of road, across from 655 Comment
  CAS-BOT-BC447707  Aruncus dioicus var. vulgaris Alice Eastwood 1921-7-30 s.n. Siskiyou Soda Creek Comment
  CHSC3351  Asarum caudatum Robert L. Smith 1966-5-13 44 Shasta 40 miles N. of Redding. Sweetbriar, Calif. Comment
  CHSC4629  Asarum caudatum R. Carter 1966-5-14 394 Shasta Found ca. 125 yds. S of bridge over Sacramento R. on E side of river, along W side of road, Sweetbriar. 609 Comment
  CAS-BOT-BC68822  Aspidotis densa Laura M. Lathrop 1903-7-21 s.n. Shasta Castle Crags Comment
  UC1478239  Aspidotis densa Nancy Morin with J. Richards 1981-7-18 307 Siskiyou Little Castle Lake Comment
  UCR31644  Aster oregonensis John C. Roos 1948-8-31 3929 Shasta Castle Crags 1494 Comment
  CAS-BOT-BC66015  Athyrium filix-femina var. cyclosorum Marian L. Campbell 1921-7-26 s.n. Unknown Castle Crags Comment
  CAS-BOT-BC16806  Barbarea verna Alice Eastwood 1921-7-24 10718 Siskiyou Castella. 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
  CAS-BOT-BC75722  Berberis nervosa Alice Eastwood 1921-7-26 10862 Siskiyou Soda Creek. Comment
  CAS-BOT-BC75993  Berberis pumila L. E. Smith 1913-4-24 102 Shasta Castella. Comment
  CAS-BOT-BC76012  Berberis pumila Alice Eastwood 1912-7-24 1388 Shasta Castella. Comment
  CAS-BOT-BC105059  Bromus carinatus R. C. Wenk; P. Hopkinson; M. Hammond; P. Brownsey 2008-6-20 882 Shasta Castle Crags State Park. Along Castle Creek Road, 1.5 road miles from Interstate 5 exit. NE side of road, across from 655 Comment
  CAS-BOT-BC105064  Bromus inermis R. C. Wenk; P. Hopkinson; M. Hammond; P. Brownsey 2008-6-20 888 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
  CAS-BOT-BC105061  Bromus orcuttianus R. C. Wenk; P. Hopkinson; M. Hammond; P. Brownsey 2008-6-20 884 Shasta Castle Crags State Park. Along Castle Creek Road, 1.5 road miles from Interstate 5 exit. NE side of road, across from 655 Comment
  CAS-BOT-BC84067  Calliscirpus criniger W. R. Dudley 1893-6-23 s.n. Shasta Trinton Canyon near spring, Castle Crags, northern part of Shasta Co. Comment
  JEPS39847  Calocedrus decurrens Willis L. Jepson Jul 24 1894-Aug 10 1894 Shasta upper region Sacramento <River> (Castle Crags); , Castle Crags Comment
  CHSC26439  Calochortus coeruleus J. Detzer 1977-4-11 17 Shasta E side of Interstate 5, 100 m e on Fall Creek, s facing slope 20 yds. N of creek, 2 mi ne of Castella. 670 Comment
  CHSC30091  Calochortus coeruleus M. S. Taylor 1980-7-8 3109 Siskiyou On trail, e side of Castle Lake to Little Castle Lake. 1767 Comment
  UCR25993  Calycanthus occidentalis John C. Roos 1948-8-30 3925 Shasta Castle Crag Comment
  CHSC4711  Calypso bulbosa R. Carter 1966-5-14 397 Shasta Found 175 yds. S of bridge over Sacramento R. on E side of river, 25 yds. Off E side of road along trail. Sweetbriar. 609 Comment
  CHSC4109  Calyptridium monospermum Judy Lee Potter 1967-5-18 306 Shasta 1/2 mi. S. Castella, E. side of Sacramento River in open field. 548 Comment
  UC1553505  Calystegia malacophylla subsp. malacophylla E. Dean 1988-7-11 117 Shasta trail to Castle Dome (serpentine area just below turn-off to Indian Springs, Castle Crags); Castle Crags, trail to Castle Dome 1341 Comment
  SACT000003  Calystegia occidentalis subsp. occidentalis 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
  SACT000004  Calystegia occidentalis subsp. occidentalis 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
  HSC101873  Campanula shetleri R. D. Whittlesey 2013-6-5 8 Siskiyou Near Castella: 4.6 mi. north from State Park entrance up Castle Dome Trail. 1646 Comment
  JEPS53831  Campanula shetleri L. R. Heckard 1967-8-15 1734 Shasta cliffs about 0.2 mi s Castle Dome; Castle Crags State Park 1432 Comment
  JEPS53832  Campanula shetleri L. R. Heckard 1967-8-15 1734 Shasta cliffs about 0.2 mi s Castle Dome; Castle Crags State Park 1432 Comment
  JEPS53833  Campanula shetleri Wayne Roderick 1967-9-1 Siskiyou Little Castle Lake; n-facing granite cliffs 1828 Comment
  JEPS62339 Image available Campanula shetleri L. R. Heckard with R. C. Bacigalupi 1966-6-14 1524 Shasta along trail to Castle Dome; Castle Crags; Castle Dome of Castle Crags, Shasta Co. 1280 Comment
  JEPS62340  Campanula shetleri L. R. Heckard with R. C. Bacigalupi 1966-6-14 1525 Shasta about 0.2 mi s Castle Dome; Castle Crags 1432 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
  CHSC33008  Cardamine oligosperma Richard K. McGaugh 1979-4-14 20 Shasta On edge of meadow, at base of Flume Creek Ridge, 2.42 km. w. of confluence of Castle Creek and Sacramento River, 285 m. s. of Castle Creek, near Castella. Comment
  JEPS100914  Carex gigas Dean W. Taylor 1988-7-9 9950 Siskiyou Castle Lake region, in cirque and ridgetop above Heart Lake 1950 Comment
  RSA783706  Carex inops Barbara L. Wilson, Nick Otting 2010-5-20 16013 Trinity Castle Creek Road. 724 Comment
  SEINET6086128  Carex inops Barbara Wilson, Otting, Nick 2010-5-20 16013 Trinity Castle Creek Road. Comment
  SEINET8067864 Image available Carex inops B. Wilson, Otting, N 2010-1 16013 Trinity Castle Creek Road. Comment
  CHSC106521  Carex inops subsp. inops Peter F. Zika 2009-8-26 24630 Shasta Klamath Range (KR). Shasta-Trinity National Forest, lower end of Route 25, several miles west of I-5. Also in adjacent state park. 710 Comment
  CHSC107134  Carex inops subsp. inops R. E. Brainerd 2009-7-21 1541 Shasta Castle Creek Road, 5.7 air miles south-southwest of Dunsmuir. UTM Zone 10 556290E 4555393N. 643 Comment
  CAS-BOT-BC422332  Carex multicaulis Peter F. Zika 2012-5-18 25886 Shasta Near entrance to Castle Crags State Park, above Castle Creek, Castella, 3 air km SSE of Castle Dome, Klamath Range (KR) 640 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
  CHSC115879  Carex multicaulis Peter F. Zika 2012-5-18 25888 Siskiyou Near Dunsmuir Avenue, S end of town of Dunsmuir, 3.6 air km SE of Mount Bradley, Klamath Range. 730 Comment
  JEPS120451  Carex multicaulis Peter F. Zika 2012-5-18 25886 Shasta Klamath Range. Near entrance to Castle Crags State Park, above Castle Creek, Castella, 3 air km SSE of Castle Dome. Comment
  RSA0035249  Carex multicaulis Peter F. Zika 2012-5-18 25886 Shasta Near entrance to Castle Crags State Park, above Castle Creek, Castella, 3 air km SSE of Castle Dome, Klamath Range. 640 Comment
  RSA0056210  Carex multicaulis Peter F. Zika 2012-5-18 25886 Shasta Near entrance ot Castle Crags State Park, above Castle Creek, Castella, 3 air km SSE of Castle Dome. Klamath Range (KR). 640 Comment
  SEINET13390526  Carex multicaulis P. F. Zika 2012-5-18 25888 Siskiyou Klamath Range (KR), near Dunsmuir Avenue, S end of town of Dunsmuir, 3.6 air km SE of Mount Bradley 730 Comment
  A349581  Ceanothus integerrimus L. E. Smith 1913-8-12 513 Unknown Castella Comment
  CAS-BOT-BC50250  Ceanothus integerrimus Carl B. Wolf 1941-7-26 11079 Siskiyou Sacramento River Canyon, 1 mi. below Dunsmuir 670 Comment
  CAS-BOT-BC63607  Ceanothus integerrimus Mrs. Pettibone 1894-8-8 s.n. Siskiyou Upper Soda Springs. Comment
  CAS-BOT-BC63632  Ceanothus integerrimus D. M. Traugh 1922-6-4 39206 Shasta Shasta Forest. Castella near Sacramento River. 1066 Comment
  SD42406  Ceanothus integerrimus Carl B. Wolf 1941-7-26 11079 Siskiyou Sacramento river Canyon, 1 mi. below Dunsmuir 671 Comment
  UC452547  Ceanothus integerrimus Lewis C. Rosenbaum 1916-6-3 Shasta Castella Comment
  RSA301660  Ceanothus integerrimus var. integerrimus Carl B. Wolf 1941-7-26 11079 Siskiyou Sacramento River Canyon, 1 mile below Dunsmuir. 671 Comment
  CAS-BOT-BC51064  Ceanothus integerrimus var. macrothyrsus Marian L. Campbell 1921-7-26 s.n. Shasta Castle Crags Comment
  CAS-BOT-BC51072  Ceanothus integerrimus var. macrothyrsus L. E. Smith 1913-8-12 s.n. Shasta Castella Comment
  RSA25704  Ceanothus integerrimus var. macrothyrsus Carl B. Wolf 1941-7-26 11079 Siskiyou Sacramento River Canyon, 1 mile below Dunsmuir. 671 Comment
  A349708  Ceanothus lemmonii A. Eastwood & J. T. Howell 1934-4-21 1801 Unknown Castella Comment
Read comments
Mar 21 2018
  CAS-BOT-BC50603  Ceanothus lemmonii Alice Eastwood; John Thomas Howell 1934-4-21 1801 Shasta Castella Comment
  CAS-BOT-BC50622  Ceanothus lemmonii Duncan Dunning 1922-6-4 39204 Shasta Castella near Sacramento River 1066 Comment
  RSA1132  Ceanothus lemmonii B. D. Stark 1929-7-25 1393 Siskiyou 1 miles S of Dunsmuir. 671 Comment
  RSA48589  Ceanothus lemmonii P. A. Munz 1949-5-18 13313 Shasta 5 miles S of Dunsmuir. 610 Comment
  CAS-BOT-BC52068  Ceanothus prostratus Elmer I. Applegate 1928-4-26 5394 Shasta Sacramento River canyon below Dunsmuir, northern Shasta County Comment
  CAS-BOT-BC52074  Ceanothus prostratus Marian L. Campbell 1921-7-26 s.n. Shasta Castle Crags Comment
  CAS-BOT-BC53092  Ceanothus prostratus Nora Pettibone 1894-8-9 s.n. Siskiyou Upper Soda Springs Comment
  CAS-BOT-BC52808  Ceanothus velutinus var. velutinus Laura M. Lathrop 1903-7-25 s.n. Siskiyou Mt. Bradley Comment
  UCD39153  Centaurea cyanus Beecher Crampton 1964-8-26 7178 Shasta Castle Crag, Sacramento River. Comment
  UC160246  Cephalanthera austiniae Miss Donna Silvey June, 1911 Shasta Castella Comment
  CAS-BOT-BC207602  Cercis occidentalis L. E. Smith 1912-7-1 s.n. Shasta Castella Comment
  SD60215  Chaenactis suffrutescens A. A. Heller 1928-6-9 14608 Siskiyou Near Castle Lake, a short distance form Castle Crags in the yellow pine belt Comment
  CHSC3451  Chamaecyparis lawsoniana Judy Potter 1966-4-3 Shasta Robinson's yard, Sweetbrier. 1 mile south Castella. 548 Comment
  UCR11240  Chamaecyparis lawsoniana Wm. Horn Jr. 1967-4-3 670404 2 Shasta 3 miles west of Castle Crags State Park 732 Comment
  JEPS47348  Cheilanthes gracillima L. R. Heckard 1966-6-14 1533 Shasta ca. 0.2 mi s Castle Dome (Castle Crags); Castle Crags 1432 Comment
  CAS-BOT-BC451440  Chimaphila menziesii Alice Eastwood 1921-7-26 10858 Siskiyou Soda Creek Comment
  UCD126317  Cicuta douglasii Beecher Crampton 1964-8-26 7182 Shasta Castle Crag, 3 miles s. of Dusmuir, Sacramento River. Comment
  UCD39151  Cicuta douglasii Beecher Crampton 1964-8-26 7182 Shasta Castle Crag, 3 miles s. of Dusmuir, Sacramento River. Comment
  CDA1086  Cirsium arvense T. C. Fuller 1967-8-16 16264 Shasta W side of I-5 to Dunsmuir, 2 mi. N of Castella. 0 Comment
  JEPS105154  Cirsium cymosum var. cymosum Dean W. Taylor 1993-7-9 13828 Shasta Castle Creek; ca. 6 air miles WSW of Dunsmuir; Castle Crags State Park 670 Comment
  CAS-BOT-BC439765  Claytonia perfoliata W. R. Dudley 1893-6-23 s.n. Unknown Castle Crag, near Mt. Shasta Comment
  UC412606  Claytonia rubra subsp. rubra Lewis C. Rosenbaum 1917-6-6 Shasta Castella Comment
  UCD95583  Clematis ligusticifolia Beecher Crampton 1956-8-20 3777 Shasta Railroad at Castle Crag. 640 Comment
  CHSC33009  Collinsia parviflora Richard K. McGaugh 1979-4-14 18 Shasta At north base of Flume Creek Ridge, 2.42 km. w. of confluence of Castle Creek and Sacramento River, 250 m. s. of Castle Creek, near Castella. 621 Comment
  SEINET2445781  Collomia heterophylla A. A. Heller 1905-6-1 7947 Siskiyou Upper Soda Spring. Along railroad opposite Upper Soda Spring, under or near shrubs. Comment
  CAS-BOT-BC180403  Comandra umbellata subsp. californica Marian L. Campbell 1921-7-26 s.n. Shasta Castle Crags Comment
  CAS-BOT-BC180417  Comandra umbellata subsp. californica W. R. Dudley 1893-6-23 s.n. Siskiyou near Castle Crag Tavera, near Mt. Shasta Comment
  SACT000006  Comandra umbellata subsp. californica 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
  SEINET10544543  Comandra umbellata subsp. californica Mary Merello 1993-6-23 Merello 707 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
  JEPS117875  Corallorhiza maculata Julie Kierstead Nelson 2006-6-17 2006 -30 Shasta Girard Lookout, 2 miles southwest of Castle Crags 1280 Comment
  SEINET3864279  Cordylanthus tenuis Barbara L. Wilson, R. E. Brainerd 2010-8-5 16220 Siskiyou Dunsmuir; Panorama Drive north of Interstate Highway 5 (I-5).; 0 774 Comment
  UCD123125  Cordylanthus tenuis Barbara L. Wilson; Richard E. Brainerd 2010-8-5 16221 Siskiyou Dunsmuir; road 1M036 (Railroad Park Road) across from the railroad museum. 806 Comment
  CHSC105577  Cordylanthus tenuis subsp. tenuis Barbara L. Wilson; Richard E. Brainerd 2010-8-5 16221 Siskiyou Dunsmuir; road 1M036 (Railroad Park Road) across from the railroad museum. Lat and Long. indicated +/- 56 feet. 704 Comment
  CHSC111093  Cordylanthus tenuis subsp. tenuis Barbara L. Wilson; Richard E. Brainerd 2010-8-5 16221 Siskiyou Dunsmuir; road 1M036 (Railroad Park Road) across from the railroad museum. 704 Comment
  CHSC105586  Cordylanthus tenuis subsp. viscidus Barbara L. Wilson; Richard E. Brainerd 2010-8-5 16220 Siskiyou Dunsmuir; Panorama Drive north of Interstate Highway 5. +/- 49 feet of Lat. and Long. indicated. 774 Comment
  CHSC110358  Cordylanthus tenuis subsp. viscidus Barbara L. Wilson; Richard E. Brainerd 2010-8-5 16220 Siskiyou Dunsmuir; Panorama Drive north of Interstate Highway 5. 774 Comment
  JEPS57206  Cordylanthus tenuis subsp. viscidus L. R. Heckard 1967-8-14 1733 Shasta along trail to Castle Dome near junction of trail to Indian S[prings (Castle Crags State Park); Castle Crags State Park 1432 Comment
  JEPS66516  Cordylanthus tenuis subsp. viscidus L. R. Heckard and T. I. Chuang 1971-8-15 2773 Siskiyou 1 mi s of downtown Dunsmuir (below freeway) 822 Comment
  JEPS86235  Cordylanthus tenuis subsp. viscidus L. R. Heckard 1979-8-28 5160 Siskiyou 1 mi s of downtown Dunsmuir (below Hwy 5) 822 Comment
  UCD123182  Cordylanthus tenuis subsp. viscidus Barbara L. Wilson; Richard E. Brainerd 2010-8-5 16220 Siskiyou Dunsmuir; Panorama Drive north of Interstate Highway 5 (1-5). 774 Comment
  UCR246501  Cordylanthus tenuis subsp. viscidus Barbara L. Wilson, Richard E. Brainerd 2010-8-5 16220 Siskiyou Dunsmuir, Panorama Drive north of Hwy I-5. Study site 14 774 Comment
  CAS-BOT-BC212046  Cornus nuttallii Benj. Macomber 1954-7-1 s.n. Shasta Castella Comment
  CAS-BOT-BC212060  Cornus nuttallii Alice Eastwood 1912-7-24 1385 Siskiyou Castella Comment
  UC412922  Cornus nuttallii Lewis C. Rosenbaum 1916-6-3 Shasta Castella Comment
  RSA239276  Corylus cornuta var. californica R. F. Thorne, L. DeBuhr, C. W. Tilforth 1972-9-21 42381 Shasta Shasta National Forest: along Castle Creek about 1 mile west of Castle Crags State Park. Comment
  UCD59921  Crypsis schoenoides Beecher Crampton 1964-8-26 7184 Shasta Castle Crag, Sacramento River. Comment
  HSC101875  Cycladenia humilis var. humilis R. D. Whittlesey 2013-6-5 5 Siskiyou Near Castella: 3.1 mi. north from State Park entrance up Castle Dome Trail. 1646 Comment
  CHSC64161  Cymopterus terebinthinus var. californicus Mary Merello; H. H. Schmidt, L. Woodruff 1993-6-23 706 Shasta Shasta-Trinity National Forest. Border of Castle Crags State Park. Along roadside, closest city Castella. Near river. [Lat./Long. on label is '49 degrees 9' N; 122 degrees 21' W']. 680 Comment
  SEINET10873863  Cymopterus terebinthinus var. californicus Mary Merello 1993-6-23 Merello 706 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-BC114695  Cyperus bipartitus Beecher Crampton 1964-8-26 7187 Shasta Castle Crag, 3 mi S of Dunsmuir, along the Sacramento River. Comment
  CAS-BOT-BC114696  Cyperus bipartitus Beecher Crampton 1956-8-20 3784 Shasta Along Dome Creek, junction with the Sacramento River, Castle Crag. Comment
  UCD32844  Cyperus bipartitus Beecher Crampton 1964-8-26 7187 Shasta Castle Crag, 3 miles south of Dunsmuir, Sacramento River. 670 Comment
  UCD38659  Cyperus bipartitus Beecher Crampton 1956-8-20 3784 Shasta Dome Creek, junction with the Sacramento River at Castle Crag. 640 Comment
Read comments
Jul 30 2015
  UCD37066  Cyperus squarrosus Beecher Crampton 1956-8-20 3783 Shasta Cattle Crag, at junction of Dome Creek and Sacramento River. Comment
  AMES381639  Cypripedium montanum J. A. Bell 1913-5-18 223 Unknown redacted by HUH Comment
  CHSC3144  Cystopteris fragilis Gary Dutton 1966-5-13 280 Shasta Found 1/2 mile off of 99E East of Sweetbriar Ave. Comment
  CHSC3419  Cystopteris fragilis Judy Potter 1966-5-13 Shasta Sweetbrier, US 99 1 mile south Castella. 548 Comment
  CHSC4105  Cystopteris fragilis Judy Lee Potter 1967-5-18 303 Shasta Sweetbriar. 6 mi. S. Dunsmuir, US99. 548 Comment
  UCD33543  Danthonia californica var. americana Beecher Crampton 1969-6-19 8480 Shasta Shasta County, 3 miles south of Dunsmuir, along the Sacramento River. Comment
  UCD60867  Danthonia californica var. americana Beecher Crampton 1969-6-19 8480 Shasta Castle Crag, r. r. siding, 3 miles south of Dunsmuir. 670 Comment
  CAS-BOT-BC76215  Darlingtonia californica H. M. Hall 1924-7-13 s.n. Shasta South of Castella, Sacramento River Canon [Canyon]. Comment
  CAS-BOT-BC76216  Darlingtonia californica H. M. Hall 1924-7-13 s.n. Shasta South of Castella, Sacramento River Canon [Canyon]. Comment
  CAS-BOT-BC76218  Darlingtonia californica Louis C. Wheeler 1952-9-22 6953 Shasta Castle Crag, south side. 762 Comment
  CAS-BOT-BC76219  Darlingtonia californica Alice Eastwood 1912-7-24 1390 Shasta Castella. (Sweet Brier). Comment
  CAS-BOT-BC76221  Darlingtonia californica L. E. Smith 1913-5-6 185 Shasta Castella. Comment
  CAS-BOT-BC76222  Darlingtonia californica Lena E. Bowley 1911-8-1 s.n. Shasta Castle Crags. Comment
  CAS-BOT-BC76223  Darlingtonia californica Lena E. Bowley 1912-5-1 s.n. Shasta Castle Crags. Comment
  CAS-BOT-BC76224  Darlingtonia californica Lena E. Bowley 1911-8-1 s.n. Shasta Castle Crags. Comment
  CAS-BOT-BC76225  Darlingtonia californica Laura M. Lathrop 1903-7-21 s.n. Shasta Castle Crags. Comment
  CAS-BOT-BC76246  Darlingtonia californica Mrs. John Massin 1894-8-6 s.n. Siskiyou Upper Soda Springs. Comment
  RSA236754  Darlingtonia californica Robert F. Thorne, Larry E. DeBuhr, Tilforth 1972-9-22 42385 Shasta Castle Crags State Park 793 Comment
  RSA624400  Darlingtonia californica Louis C. Wheeler 1952-9-22 6953 Shasta Castle Crag, south side 762 Comment
  UC11155  Darlingtonia californica Arthur Green 1896-3-12 Shasta Castle Crags Comment
  UCD119063  Darlingtonia californica Ray F. Evert 1957-9-2 s.n. Siskiyou Along U.S. Highway 99, south of Dunsmuir. Comment
  UCD168833  Darlingtonia californica Barry Rice 2015-8-15 BR 150802 Shasta Root Creek Trail, Castle Crags State Park. 808 Comment
  CAS-BOT-BC420653  Darmera peltata L. E. Smith 1913-5-6 118 Shasta Castella Comment
  CAS-BOT-BC420654  Darmera peltata Alice Eastwood 1912-7-24 1380 Shasta Castella Comment
  CAS-BOT-BC420663  Darmera peltata Nora Pettibone 1894-8-8 s.n. Siskiyou Upper Soda Springs Comment
  CAS-BOT-BC420664  Darmera peltata Nora Pettibone 1894-8-8 s.n. Siskiyou Upper Soda Springs Comment
  UC402444  Darmera peltata Lewis C. Rosenbaum Jun 1916 Shasta Castella Sacramento River (in the Sacramento River, left bank) Comment
  UCR52253  Datisca glomerata R. F. Thorne, Larry E. DeBuhr, C. W. Tilforth 1972-9-21 42390 Shasta Castle Crags State Park 777 Comment
  UCD63562  Deschampsia elongata Beecher Crampton 1956-8-20 3774 Shasta Castle Crag. 640 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
  CHSC3184  Dicentra formosa Robert D. Briggs 1966-4-23 163 Shasta Sweetbriar Ave., 1/2 mile east of the U. S. 99. Turn off- 38 miles north of Redding. Comment
  CHSC3418  Dicentra formosa Judy Potter 1966-5-13 Shasta Sweetbrier. US 99 1 mile south Castella. 548 Comment
  UCD33545  Dicentra formosa Beecher Crampton 1969-6-19 8482 Shasta Castle Crag (rr. siding) 3 miles south of Dunsmuir. 670 Comment
  CAS-BOT-BC402479  Dicentra formosa subsp. formosa Alice Eastwood 1912-7-24 1389 Shasta Castella 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-BC246544  Dichanthelium acuminatum subsp. fasciculatum Beecher Crampton 1964-8-27 7196 Shasta 2/3 miles N.E. of Castle Crag Hotel Comment
  UCR146305  Dichanthelium acuminatum subsp. fasciculatum Beecher Crampton 1964-8-26 7191 Shasta Caslte Crag, along railroad siding 611 Comment
  UCR152414  Dichanthelium acuminatum subsp. fasciculatum Beecher Crampton 1964-8-27 7196 Shasta 2/3 mi NE of Castle Crag Hotel Comment
  RSA115692  Dichanthelium acuminatum var. fasciculatum Beecher Crampton 1956-8-20 3771 Shasta Castle Crag 640 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
  CAS-BOT-BC208957  Dichanthelium oligosanthes subsp. scribnerianum Beecher Crampton 1956-8-20 3776 Shasta Shoulder of the R.R. Castle Crag Comment
  CAS-BOT-BC208958  Dichanthelium oligosanthes subsp. scribnerianum Beecher Crampton 1956-8-20 3770 Shasta Shoulder of the R.R. Castle Crag Comment
  SEINET242420 Image available Dichanthelium oligosanthes subsp. scribnerianum Beecher Crampton 1969-6-19 8481 Shasta 3 miles south of Dunsmuir, along the Sacramento River. Along Railroad Comment
  UCR132398  Dichanthelium oligosanthes subsp. scribnerianum Beecher Crampton 1956-8-20 3770 Shasta Shasta National Forest, Castle Crag, along Southern Pacific Railroad 640 Comment
  UCR148152  Dichanthelium oligosanthes subsp. scribnerianum Beecher Crampton 1969-6-19 8481 Shasta 3 mi south of Dunsmuir, [near Castle Crag] along the Sacramento River; along railroad 671 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
  SEINET3885605  Dichelostemma multiflorum Mary Merello, H. H. Schmidt; L. Woodruff 1993-6-23 705 Shasta Shasta-Trinity National Forest. Border of Castle Crags State Park. Along roadside, closest city Castella.; 0 680 Comment
  CHSC98799  Disporum hookeri Julie Kierstead Nelson 2006-6-16 2006 -29 Shasta Girard Lookout, 2 miles southwest of Castle Crags. Open knoll surrounding lookout tower. 1463 Comment
  JEPS117847  Disporum hookeri Julie Kierstead Nelson 2006-6-16 2006 -29 Shasta Girard Lookout, 2 miles southwest of Castle Crags 1463 Comment
  JEPS117869  Disporum hookeri Julie Kierstead Nelson 2006-6-16 2006 -24 Shasta Girard Lookout, 2 miles southwest of Castle Crags 1463 Comment
  HSC101870  Draba howellii R. D. Whittlesey 2013-6-5 7 Siskiyou Near Castella: 3.1 mi. north from State Park entrance up Castle Dome Trail. 1514 Comment
  UC1553580  Draba howellii E. Dean 1988-7-11 113 Shasta w side Castle Dome , w side Castle Dome (Castle Crags) 1493 Comment
  UCD60741  Echinochloa colona Beecher Crampton 1964-8-26 7189 Shasta Castle Crag. Ditch along the railroad. Comment
  UCD37070  Echinochloa crus-galli Beecher Crampton 1956-8-20 3791 Shasta Shasta County, Cattle Crag, at junction of Dome Creek and Sacramento River. Comment
  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
  UCD60853  Echinochloa crus-galli Beecher Crampton 1964-8-26 7185 Shasta Castle Crag, Sacramento River. Comment
  UCD38658  Eleocharis acicularis Beecher Crampton 1956-8-20 3785 Shasta Dome Creek, junction with the Sacramento River at Castle Crag. 640 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
  CAS-BOT-BC105058  Elymus glaucus R. C. Wenk; P. Hopkinson; M. Hammond; P. Brownsey 2008-6-20 881 Shasta Castle Crags State Park. Along Castle Creek Road, 1.5 road miles from Interstate 5 exit. NE side of road, across from 655 Comment
  UCD37063  Elymus glaucus subsp. glaucus Beecher Crampton 1956-8-20 3780 Shasta Shasta County, Cattle Crag, along Southern Pacific Railroad. 640 Comment
  UCD62356  Elymus glaucus subsp. glaucus Beecher Crampton 1956-8-20 3780 Shasta Castle Crag. 640 Comment
  UCR132407  Elymus glaucus subsp. jepsonii Beecher Crampton 1956-8-20 3780 Shasta Shasta National Forest, Castle Crag, along Southern Pacific Railroad 640 Comment
  CAS-BOT-BC171833  Epilobium oreganum Alice Eastwood 1921-7-30 10999 Siskiyou Soda Creek Comment
  UC845355  Epipactis gigantea Alice Eastwood 1912-7-24 1391 Shasta Castella Comment
  CAS-BOT-BC57639  Equisetum telmateia L. E. Smith 1913-4-14 76 Shasta Castella Comment
  UCD63094  Eragrostis curvula Beecher Crampton 1969-6-19 8485 Shasta 5 miles south of Pollard Flat, Interstate Highway. 5 Southbound. 365 Comment
  UCD37061  Eragrostis mexicana subsp. virescens Beecher Crampton 1956-8-20 3778 Shasta Shasta County, Cattle Crag, along Southern Pacific Railroad. 640 Comment
  UCD37065  Eragrostis mexicana subsp. virescens Beecher Crampton 1956-8-20 3782 Shasta Shasta County, Cattle Crag, at junction of Dome Creek and Sacramento River. Comment
  UCD63796  Eragrostis mexicana subsp. virescens Beecher Crampton 1956-8-20 3782 Shasta Castle Crag, at junction of Dome Creek and Sacramento River. 640 Comment
  CAS-BOT-BC295373  Erigeron inornatus Marian L. Campbell 1921-7-26 s.n. Shasta Castle Crags Comment
  UC1553593  Erigeron petrophilus var. viscidulus E. Dean 1988-7-11 111 Shasta exposed rocks on w side Castle Dome; Castle Crags 1493 Comment
  CAS-BOT-BC300079  Erigeron philadelphicus Marian L. Campbell 1921-7-26 s.n. Shasta Castle Crags Comment
  RSA792290  Erigeron philadelphicus Rebecca Wenk, P. Hopkinson, M. Hammond, P. Brownsey 2008-6-20 897 Shasta Castle Crags State Park. 1 km northeast of entrance station hut, 100 m north of I-5. 625 Comment
  UC455942  Eriodictyon californicum I. J. Condit 1911-8-5 Shasta Castella Comment
  CAS-BOT-BC255748  Eriogonum elatum var. villosum Alice Eastwood 1912-7-24 1368 Shasta Castella Comment
  CAS-BOT-BC255749  Eriogonum elatum var. villosum Alice Eastwood 1912-7-24 1368 Shasta Castella Comment
  SACT000011  Eriogonum heracleoides 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-BC259549  Eriogonum luteolum var. luteolum Alice Eastwood 1912-7-24 1367 Shasta Castella 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
  CAS-BOT-BC267512  Eriogonum umbellatum Alice Eastwood 1912-7-24 1375 Shasta Castella Comment
  UC849383  Eriogonum umbellatum var. dumosum Alice Eastwood 1912-7-24 1375 Shasta river bed, Castella Castella Comment
  UCD101515  Eriogonum vimineum Beecher Crampton 1956-8-20 3781 Shasta Cattle Crag, banks along Sacramento River. 640 Comment
  UCD37064  Eriogonum vimineum Beecher Crampton 1956-8-20 3781 Shasta Shasta County, Cattle Crag, banks along Sacramento River. Comment
  UCR132396  Eriogonum vimineum Beecher Crampton 1956-8-20 3781 Shasta Shasta National Forest, Castle Crag, banks along Sacramento River 640 Comment
  CAS-BOT-BC301433  Eriophyllum lanatum var. grandiflorum L. Constance 1933-6-21 E 87 Shasta 3 miles south of Dunsmuir Comment
  CAS-BOT-BC301446  Eriophyllum lanatum var. grandiflorum Marian L. Campbell 1921-7-26 s.n. Siskiyou Castle Crags Comment
  CAS-BOT-BC301447  Eriophyllum lanatum var. grandiflorum W. R. Dudley 1893-6-23 s.n. Siskiyou Castle Crag [Crags], near Mt Shasta Comment
  UC455784  Eriophyllum lanatum var. grandiflorum I. J. Condit 1911-8-5 Shasta Castella Comment
  UC507119  Eriophyllum lanatum var. grandiflorum Lincoln Constance 1933-6-21 E 87 Shasta 3 mi s Dunsmuir Comment
  SACT000012  Eriophyllum lanatum var. lanatum Shannon Datwyler, David Hubbert 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
  SACT000005  Eriophyllum lanatum var. lanceolatum 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
  CHSC3456  Erythronium grandiflorum var. pallidum Judy Potter 1966-4-2 Shasta Sweetbrier. 1 mile south Castella US 99. 548 Comment
  CAS-BOT-BC312163  Eurybia radulina Marian L. Campbell 1921-7-26 s.n. Shasta Castle Crags Comment
  CAS-BOT-BC312185  Eurybia radulina Alice Eastwood 1912-7-24 1378 Shasta Castella Comment
  UCD98880  Fallopia convolvulus Beecher Crampton 1956-8-20 3797 Shasta Along Dome Creek, junction with the Sacramento River at Castle Crag. 640 Comment
  GH341781  Festuca californica C. V. Piper 1904-5-31 6302 Unknown Gastella Comment
  CAS-BOT-BC105057  Festuca idahoensis R. C. Wenk; P. Hopkinson; M. Hammond; P. Brownsey 2008-6-20 880 Shasta Castle Crags State Park. Along Castle Creek Road, 1.5 road miles from Interstate 5 exit. NE side of road, across from 655 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
  A425981  Frangula californica subsp. occidentalis C. B. Wolf 1934-7-7 6033 Unknown W. side of Sacramento River, just so. of Castle Creek 609 Comment
  CAS-BOT-BC53408  Frangula californica subsp. occidentalis Carl B. Wolf 1934-7-7 6033 Shasta W. side of Sacramento River, just So. of Castle Creek 609 Comment
  CAS-BOT-BC53409  Frangula californica subsp. occidentalis Carl B. Wolf 1934-7-7 6033 Shasta W. side of Sacramento River, just So. of Castle Creek 609 Comment
  LA207694  Frangula californica subsp. occidentalis C. B. Wolf; 1934-7-7 6033 Shasta W Side of Sacramento River, just S of Castle Creek 609 Comment
  SBBG27529  Frangula californica subsp. occidentalis C. B. Wolf 1934-7-7 Shasta W side Sacramento River, just S of Castle Crk 609 Comment
  SD22836  Frangula californica subsp. occidentalis Carl B. Wolf 1934-7-7 6033 Shasta W. side of Sacramento River, just so. of Castle Creek 2000 Comment
  UCD112754  Frangula californica subsp. occidentalis Carl B. Wolf 1934-7-7 6033 Shasta west side of Sacramento River, just south of Castle Creek. 609 Comment
  CAS-BOT-BC55645  Frangula purshiana Marian L. Campbell 1921-7-26 s.n. Shasta near Castle Crags Comment
  CAS-BOT-BC59976  Frangula purshiana Alice Eastwood 1921-7-30 11007 Siskiyou Soda Creek. Comment
  A378132  Frangula rubra C. V. Piper 1904-5-30 6389 Unknown Castella Comment
  CAS-BOT-BC53817  Frangula rubra Robert F. Thorne; L. DeBuhr; C. W. Tilforth 1972-9-21 42374 Shasta Shasta National Forest: c. 1 mile W of W edge of Castle Crags State Park near Castle Creek 762 Comment
  UCD113142  Frangula rubra Carl B. Wolf 1934-7-7 6034 Shasta west side of Sacramento River, 0.8 mile north of Mears Creek. 609 Comment
  CAS-BOT-BC59590  Frangula rubra subsp. rubra Alice Eastwood 1912-7-24 1392 Shasta Castella Comment
  CAS-BOT-BC59597  Frangula rubra subsp. rubra Marian L. Campbell 1921-7-26 s.n. Siskiyou Castle Crags Comment
  CAS-BOT-BC223566  Fraxinus latifolia Alice Eastwood 1912-7-24 1372 Shasta Castella Comment
  CAS-BOT-BC223568  Fraxinus latifolia Marian L. Campbell 1921-7-26 s.n. Shasta Castle Crags Comment
  CAS-BOT-BC223569  Fraxinus latifolia Marian L. Campbell 1921-7-26 s.n. Shasta Castle Crags Comment
  CHSC30250  Galium bifolium M. S. Taylor 1980-7-8 3107 Siskiyou On trail, E side of Caslt Lake to Little Castle Lake. 1767 Comment
  CAS-BOT-BC192148  Garrya fremontii L. E. Smith 1913-4-2 s.n. Siskiyou near Castle Crags Station Comment
  CHSC64163  Githopsis specularioides Mary Merello; H. H. Schmidt, L. Woodruff 1993-6-23 703 Shasta Shasta-Trinity National Forest. Border of Castle Crags State Park. Along roadside, closest city Castella. 680 Comment
  SEINET10464534  Githopsis specularioides Mary Merello 1993-6-23 Merello 703 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
  SEINET12802275  Githopsis specularioides Mary Merello, H. H. Schmidt & L. Woodruff 1993-1 703 Shasta Border of Castle Craigs State Park. Along roadside, closest city Castella. Open mixed conifer - hardwood woodland near river; 208 m 899 Comment
  CAS-BOT-BC283883  Glyceria declinata Beecher Crampton 1956-8-20 3792 Shasta Along Dome Creek, junction with the Sacramento River, Castle Crag Comment
  CAS-BOT-BC283884  Glyceria declinata Beecher Crampton 1956-8-20 3792 Shasta Along Dome Creek, junction with the Sacramento River, Castle Crag Comment
  CHSC83175  Glyceria declinata Beecher Crampton 1964-8-26 7186 Shasta Castle Crag, 3 miles south of Dunsmuir, Sacramento River. Near river's edge. 670 Comment
  SBBG26330  Glyceria declinata B. Crampton 1964-8-26 Shasta 3 mi S of Dunsmuir, Castle Crag, along the Sacramento River Comment
  UC1059005  Glyceria declinata Beecher Crampton 1956-8-20 3792 Shasta Dome Creek junction with Sacramento River at Castle Crag (sand of Dome Creek); Sacramento River, Dome Creek Comment
  UCD32843  Glyceria declinata Beecher Crampton 1964-8-26 7186 Shasta Castle Crag, 3 miles south of Dunsmuir, Sacramento River. 670 Comment
  UCD66761  Glyceria declinata Beecher Crampton 1964-8-26 7186 Shasta Castle Crag, 3 miles south of Dunsmuir, Sacramento River. Comment
  UCD66766  Glyceria declinata Beecher Crampton 1956-8-20 3792 Shasta Dome Creek junction with the Sacramento River, at Castle Crag. 640 Comment
  CAS-BOT-BC94808  Grindelia nana R. C. Wenk; P. Hopkinson; M. Hammond; P. Brownsey 2008-6-20 889 Shasta Castle Crags S.P., near jct. of Castle Creek Road and Castle Crags S.P. road, about 100 m E of park entrance station 624 Comment
  CHSC31061  Hackelia mundula M. S. Taylor 1980-7-8 3108 Siskiyou On trail, e side of Castle Lake to Little Castle Lake. 1767 Comment
  UC485605  Helianthella californica subsp. nevadensis Lewis C. Rosenbaum 1916-6-3 Shasta Castilla Comment
  UC897270  Helianthella californica subsp. shastensis L. E. Smith 1914-6-9 711 Shasta Castella Comment
  CAS-BOT-BC314833  Helianthella californica var. shastensis L. E. Smith 1914-6-9 711 Shasta Castella Comment
  UC54496  Hesperolinon micranthum H. M. Hall and E. B. Babcock June 1903 4039 Shasta near Little Castle Creek; Sierra Nevada Mountains 609 Comment
  UC1553587  Heuchera merriamii E. Dean 1988-7-11 110 Shasta Castle Crags; Castle Dome; rocks on w side Castle Dome 1493 Comment
  UCD13286  Heuchera merriamii K. F. Mawdsley 1996-7-10 17 c Siskiyou California, Siskiyou County. Little Castle Lake, T 39N R 4W, NW 1/4 of Section 19, Seven Lakes Basin 7.5 topo. Elevation 5572. Comment
  HSC101874  Heuchera micrantha R. D. Whittlesey 2013-8-3 15 Siskiyou 3.2 mi. west on Castle Creek Rd. from Castella, and 3.4 mi. up Sulfur Creek Climber's trail. 1707 Comment
  UC420447  Heuchera micrantha var. erubescens Lewis C. Rosenbaum 1916-6-6 Shasta Castilla Comment
  CAS-BOT-BC319695  Hieracium albiflorum Alice Eastwood 1921-7-30 10995 Siskiyou Soda Creek Comment
  CAS-BOT-BC318549  Hieracium greenei Alice Eastwood 1921-7-30 10994 Siskiyou Soda Creek Comment
  HSC101868  Hieracium horridum R. D. Whittlesey 2013-6-5 6 Siskiyou Near Castella: 3.1 mi. north from State Park entrance up Castle Dome Trail. 1646 Comment
  UCD84861  Holcus lanatus Beecher Crampton 1964-8-26 7180 Shasta Castle Crag, Sacramento River. Comment
  UCD84864  Holcus lanatus Beecher Crampton 1969-6-19 8479 Shasta Castle Crag r. r. siding. 3 miles south of Dunsmuir. 670 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
  UC481106  Horkelia tridentata subsp. tridentata Lewis C. Rosenbaum 1916-6-3 Shasta Castelle; n bank of Sacramento River 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
  CHSC882  Hosackia oblongifolia var. oblongifolia V. Holt 1937-5-8 Siskiyou Below Dunsmuir. 609 Comment
  HSC98278  Hosackia oblongifolia var. oblongifolia R. Spellenberg 1965-6-9 1069 Shasta Sacramento River, near old Soda Creek Rd., Castle Crag. Comment
  UCR101767  Humulus lupulus L. C. Wheeler 1958-8-23 7423 Shasta Castella. Castle Creek near mouth Comment
  UC108677  Hypericum anagalloides unknown 1901-8-31 Shasta Castella Comment
  SACT000009  Hypericum perfoliatum 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-BC139769  Ivesia gordonii W. R. Dudley 1893-6-23 s.n. Shasta Castle Crag Comment
  CAS-BOT-BC123375  Ivesia longibracteata Barbara J. Ertter 1986-6-28 6451 Shasta Castle Crags SW of Dunsmuir Comment
  GH26541  Ivesia longibracteata B. J. Ertter 1986-6-28 6451 Unknown Castle Crags southwest of Dunsmuir, granodiorite cliffs along Castle Dome trail, T38N, R4W, Sec. 9 Comment
  HSC101876  Ivesia longibracteata R. D. Whittlesey 2013-9-16 19 Siskiyou Near Castella: 3.2 mi. west on Castle Creek Rd. from Castella, and 3.4 mi. up Sulfur Creek Climber's trail. 1707 Comment
  HSC90854  Ivesia longibracteata Barbara Ertter 1986-6-28 6451 Shasta Castle Crags SW of Dunsmuir, cliffs along Castle Dome trail Comment
  JEPS47360  Ivesia longibracteata L. R. Heckard, and R. Bacigalupi 1966-6-13 1532 Shasta about 0.2 mi s Castle Dome (se of Dunsmuir); Castle Crags 1432 Comment
  NY436060  Ivesia longibracteata B. J. Ertter 1986-6-28 6451 Shasta Castle Crags SW of Dunsmuir, granodiorite ckiffs along Castle Dome trail. Comment
Read comments
Aug 11 2010
  UC1594122 Image available Ivesia longibracteata Barbara Ertter 1986-6-28 6451 Shasta SW of Dunsmuir (cliffs along Castle Dome trail); Castle Crags Comment
  HSC14015  Juncus ensifolius R. Spellenberg 1965-6-9 1071 Shasta Sacramento River, near old Soda Creek Rd., Castle Crag. Comment
  UC725992  Juncus ensifolius A. A. Heller 1922-8-1 13728 Shasta Castle Crag Comment
  UCD135933  Juncus exiguus Barbara L. Wilson; Lowell Ahart, Lawrence Janeway, Peter F. Zika 2010-8-5 16765 Butte along Mooreville Ridge Road (Forest Service Road 20N09) near junction with Pinkard Creek Road above Lost Creek Reservoir. 1149 Comment
  UC1155013  Juncus oxymeris Richard Spellenberg 1965-6-9 1071 Shasta Castle Crag Sacramento River,near old Soda Creek Road. Comment
  UC335726  Keckiella breviflora J. G. Lemmon Oct 1889 Siskiyou near Dunsmuir (Soda Spring); Soda Spring Comment
  CAS-BOT-BC246182  Keckiella lemmonii Marian L. Campbell 1921-7-26 s.n. Siskiyou Castle Crags Comment
  RSA239256  Keckiella lemmonii Robert F. Thorne, Larry E. DeBuhr, C. W. Tilforth 1972-9-22 42395 Shasta Along Castle Creek c. 1 mi W of Castle Crags State Park. 762 Comment
  UCR19057  Keckiella lemmonii John C. Roos 1948-8-31 3927 Shasta Canyon side along Sacramento River 915 Comment
  CAS-BOT-BC204983  Lathyrus jepsonii var. californicus Alice Eastwood 1921-7-30 10998 Siskiyou Soda Creek Comment
  CAS-BOT-BC204986  Lathyrus jepsonii var. californicus Marian L. Campbell 1921-7-26 s.n. Siskiyou Near Castle Crags Comment
  JEPS105155  Lathyrus lanszwertii var. tracyi Dean W. Taylor 1993-7-9 13829 Shasta Castle Creek; ca. 6 air miles WSW of Dunsmuir; Castle Crags State Park 670 Comment
  CAS-BOT-BC341877  Lessingia nemaclada B. Crampton 1956-8-20 s.n. Shasta Along the Southern Pacific RR at Castle Crag Comment
  CAS-BOT-BC341889  Lessingia nemaclada Alice Eastwood 1912-7-24 1361 Shasta Castella Comment
  RSA792291  Lessingia nemaclada Rebecca Wenk, P. Hopkinson, M. Hammond, P. Brownsey 2008-6-20 885 Shasta Castle Crags State Park. Along Castle Creek Road, 1.5 road miles from I-5 exit. Northeast side of road, across from old red barn. 655 Comment
  UC1040698  Lessingia nemaclada Beecher Crampton 1956-8-20 3766 Shasta Castle Crag Comment
  UC1287441  Lessingia nemaclada Willard Spence 1960-9-7 618 Shasta along road 0.6 mi off Route 99 (6 mi s of Dunsmuir); Castle Crags State Park Comment
  UC1287442  Lessingia nemaclada Willard Spence 1960-9-7 617 Shasta Route 99 10.2 mi s entrance to Castle Crags State Park (<entrance to Castle Crags State Park> is 6 mi s of Dunsmuir) Comment
  UC829035  Lessingia nemaclada Alice Eastwood 1912-7-24 1361 Shasta Castella Comment
  UCD38663  Lessingia nemaclada Beecher Crampton 1956-8-20 3766 Shasta Castle Crag. 640 Comment
  UCR132395  Lessingia nemaclada Beecher Crampton 1956-8-20 3766 Shasta Shasta National Forest, Castle Crag, along Southern Pacific Railroad 640 Comment
  CHSC30309  Lewisia leeana M. S. Taylor 1980-7-8 3093 Siskiyou S side of Little Castle Lake, in cliffs. 1767 Comment
  UC1736073  Lewisia leeana Dean W. Taylor 1988-7-9 9948 Siskiyou Castle Lake region, in cirque and ridgetop above Heart Lake 1950 Comment
  CAS-BOT-BC132958  Lilium rubescens L. E. Smith 1913-6-19 380 Shasta Castella Comment
  CHSC2296  Lilium rubescens V. Holt 1932-7-3 Siskiyou Castle Creek. 914 Comment
  GH357534  Lilium rubescens L. E. Smith 1913-6-19 380 Unknown Castella, Shasta County Comment
  CHSC109946  Limnanthes alba Peter F. Zika 2012-5-14 25855 Siskiyou Cascade Range Highlands. I-5 southbound, one road mile n of (and above) exit 724 for Castella. 665 Comment
  SD257342  Limnanthes alba Peter F. Zika 2012-5-14 25855 Siskiyou I-5 southbound, one road mile N of (and above) exit 724 for Castella, Cascade Range Highlands (CaRH) 665 Comment
  JEPS14652  Linaria genistifolia subsp. dalmatica Mary Twight 1956-6-15 48 Shasta 1 1/2 mi out the county road along Castle Creek from Castella to Trinity River, in Castle Crags State Park, 1 1/2 mi w of U.S. 99 Castle Creek; Castle Crags State Park, Castle Creek 640 Comment
  CAS-BOT-BC240380  Linnaea borealis subsp. longiflora Marian L. Campbell 1921-7-26 s.n. Shasta Castle Crags Comment
  CAS-BOT-BC36535  Lithocarpus densiflorus var. echinoides L. R. Abrams 1922-8-7 9920 Siskiyou Shasta springs Comment
  CAS-BOT-BC36577  Lithocarpus densiflorus var. echinoides Marian L. Campbell 1921-7-26 s.n. Shasta near Castella Comment
  JEPS117852  Lithocarpus densiflorus var. echinoides Julie Kierstead Nelson 2006-6-16 2006 -26 Shasta Girard Lookout, 2 miles southwest of Castle Crags 1463 Comment
  JEPS87855  Lithocarpus densiflorus var. echinoides Vernon H. Oswald and Lowell Ahart 1994-7-11 6408 Siskiyou 1.9 mi sw dam at Lake Siskiyou (Forest Rd 26 (to Mt Shasta)); Lake Siskiyou 1036 Comment
  JEPS87856  Lithocarpus densiflorus var. echinoides Vernon H. Oswald and Lowell Ahart 1994-7-11 6408 Siskiyou 1.9 mi sw of the dam at Lake Siskiyou (Forest Road 26 (to Mt. Shasta) along this section of road); Forest Road 26 1036 Comment
  UC1553468  Lithocarpus densiflorus var. echinoides E. Dean 1888-7-11 114 Shasta Castle Dome Castle Crags (and trail up to Castle Dome) 1432 Comment
  CHSC6731  Lolium perenne B. Anthony 1968-5-12 518 Shasta Castle Creek Campground, Shasta National Forest. Comment
  UC1281758  Lotus oblongifolius var. oblongifolius Richard Spellenberg 1965-6-9 1069 Shasta near old Soda Creek Road; Sacramento River, Castle Crag Comment
  CAS-BOT-BC105062  Lotus purshianus R. C. Wenk; P. Hopkinson; M. Hammond; P. Brownsey 2008-6-20 886 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
  CAS-BOT-BC195945  Lupinus albifrons var. albifrons Charles Piper Smith 1929-7-18 4435 Shasta Castella, Carville Road, Castle Creek Canyon Road - below Sulphur Creek Comment
  CHSC900  Lupinus albifrons var. collinus V. Holt 1937-5-5 Siskiyou Below Dunsmuir. 609 Comment
  UCSB24793  Lupinus croceus Keefe, Joseph 1967-7-11 Siskiyou 0.5 mile north of Castle Lake; 10 miles southwest of town of Mt. Shasta 1676 Comment
  UCSB24806  Lupinus croceus Keefe, Joseph 1967-7-11 Siskiyou 0.5 mile north of Castle Lake; 10 miles southwest of town of Mt. Shasta 1676 Comment
  CHSC912  Lupinus lepidus var. confertus V. Holt 1941-6-1 Shasta Castella. 670 Comment
  UC454629  Lupinus lepidus var. sellulus I. J. Condit 1911-8-5 Shasta Castella Comment
  SEINET10874092  Lupinus onustus Mary Merello 1993-6-23 Merello 709 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
  CHSC113832  Luzula comosa Barbara L. Wilson; Nick Otting 2010-5-20 16010 Trinity Castle Creek Road. 723 Comment
  CAS-BOT-BC499138  Luzula macrantha Peter F. Zika 2012-5-18 25885 Siskiyou Near entrance to Castle Crags State Park, above Castle Creek, Castella, 3 ir km SSE of Castle Dome 640 Comment
  CHSC115766  Luzula macrantha P. F. Zika 2012-5-18 25887 Siskiyou Near Dunsmuir Avenue, south end of town of Dunsmuir, 3.6 air km SE of Mount Bradley, Klamath Range. 730 Comment
  RSA0060498  Luzula macrantha Peter F. Zika 2012-5-18 25887 Siskiyou Near Dunsmuir Avenue, south end of town of Dunsmuir, 3.6 air km SE of Mount Bradley. 730 Comment
  JEPS105153  Madia elegans Dean W. Taylor 1993-7-9 13826 Shasta Castle Creek; ca. 6 air miles WSW of Dunsmuir; Castle Crags State Park 670 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
  CAS-BOT-BC343423  Madia gracilis Marian L. Campbell 1921-7-26 s.n. Siskiyou Castle Crags Comment
  RSA792303  Madia gracilis Rebecca Wenk, P. Hopkinson, M. Hammond, P. Brownsey 2008-6-20 894 Shasta Castle Crags State Park. 1 km northeast of entrance station hut, 100 m north of I-5. 625 Comment
  RSA24229  Mahonia repens C. B. Wolf 1940-12-13 9803 Shasta Sacramento River canyon. 2 mi. north of Castella (1 mi. no. of Castle Rock State Park). 610 Comment
  CHSC30657  Micranthes bryophora M. S. Taylor 1980-7-8 3095 Siskiyou S end of Little Castle Lake. 1767 Comment
  UCD13283  Micranthes bryophora K. F. Mawdsley 1996-7-10 16 a Siskiyou California, Siskiyou County. Little Castle Lake, Seven Lakes Basin 7.5 topo. Comment
  UC446460  Mimulus guttatus Lewis C. Rosenbaum 1916-6-5 Shasta Castella Sacramento River Comment
  UC454787  Mimulus layneae I. J. Condit 1911-8-5 Shasta Castella Comment
  UCSC000678  Mimulus moschatus I. J. Condit 2011-8-2 s.n. Shasta Castella 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
  UC1731361  Minuartia douglasii Dean W. Taylor 1993-6-14 13619 Shasta along USFS Road 25 about 1.5 mi w of the w boundary of Castle Crags State Park (Klamath Region, Castle Crags); Klamath Region, Castle Crags 822 Comment
  CAS-BOT-BC222120  Monardella odoratissima subsp. pallida Alice Eastwood 1912-7-24 1369 Shasta Castella Comment
  CHSC4725  Montia parvifolia R. Carter 1966-5-14 393 Shasta Found ca. 100 yds. S of bridge over Sacramento R. on E side of river, growing on moist, rocky clift along E side of road; Sweetbriar. 609 Comment
  UC412644  Montia parvifolia Lewis C. Rosenbaum 1916-6-5 Shasta Castella 605 Comment
  UCD37069  Muhlenbergia filiformis Beecher Crampton 1956-8-20 3789 Shasta Shasta County, Cattle Crag, at junction of Dome Creek and Sacramento River. Comment
  UCD86597  Muhlenbergia filiformis Beecher Crampton 1956-8-20 3789 Shasta Along Dome Creek, junction with the Sacramento River at Castle Crag. 640 Comment
  UC455660  Navarretia divaricata I. J. Condit 1911-8-5 Shasta Castella Comment
  CAS-BOT-BC140345  Oemleria cerasiformis Alice Eastwood 1912-7-24 1393 Shasta Castella Comment
  CAS-BOT-BC140346  Oemleria cerasiformis L. E. Smith 1914-6-25 725 Shasta Castella Comment
  A346991  Osmaronia cerasiformis L. E. Smith 1914-6-25 725 Unknown Castella Comment
  GH346972  Osmaronia cerasiformis L. E. Smith 1914-6-25 725 Unknown Castella Comment
  SBBG115899  Panicum acuminatum B. Crampton 1964-8-26 7191 Shasta Castle Crag, along railroad siding Comment
  CHSC83222  Panicum acuminatum var. acuminatum Beecher Crampton 1964-8-27 7196 Shasta 2/3 miles N.E. of Castle Crag Hotel. Meadow. Comment
  UC1059004  Panicum acuminatum var. acuminatum Beecher Crampton 1956-8-20 3771 Shasta along the Southern Pacific Railroad at Castle Crag Comment
  UC1254535  Panicum acuminatum var. acuminatum R. Spellenberg 1964-9-16 617 Shasta 1.5 mi w of Hwy 99 on road up Castle Creek; s side of Castle Crags State Park Comment
  UC185799  Panicum acuminatum var. acuminatum A. S. Hitchcock 1908-8-3 136 Shasta Castle Crag Comment
  HSC12053  Panicum acuminatum var. fasciculatum A. S. Hitchcock 1908-8-3 136 Shasta Castle Crag. Comment
  UCD32845  Panicum acuminatum var. fasciculatum Beecher Crampton 1964-8-26 7188 Shasta 1/4 north of Castle Crag, along railroad siding. Comment
  UCD32847  Panicum acuminatum var. fasciculatum Beecher Crampton 1964-8-26 7191 Shasta Castle Crag, along railroad siding. Comment
  UCD32848  Panicum acuminatum var. fasciculatum Beecher Crampton 1964-8-27 7193 Shasta 1/4 mile east of hotel Castle Crag (now Berri Estate), 1/2 mile east of Castle Crag railroad siding. Comment
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Jul 30 2015
  UCD32851  Panicum acuminatum var. fasciculatum Beecher Crampton 1964-8-27 7196 Shasta 2/3 miles N.E. of Castle Crag Hotel. Comment
  UCD33546  Panicum acuminatum var. fasciculatum Beecher Crampton 1969-6-19 8483 Shasta Castle Crag (rr. siding), 3 miles south of Dunsmuir. Comment
  UCD37056  Panicum acuminatum var. fasciculatum Beecher Crampton 1956-8-20 3769 Shasta Shasta County, Castle Crag, along Southern Pacific Railroad. 640 Comment
  UCD37058  Panicum acuminatum var. fasciculatum Beecher Crampton 1956-8-20 3771 Shasta Shasta County, Castle Crag, along Southern Pacific Railroad. 640 Comment
  UCD88222  Panicum acuminatum var. fasciculatum Beecher Crampton 1956-8-20 3769 Shasta Castle Crag, 640 Comment
  UCD88224  Panicum acuminatum var. fasciculatum Beecher Crampton 1956-8-20 3771 Shasta Shasta County, Castle Crag, along Southern Pacific Railroad. 640 Comment
  UCD88515  Panicum acuminatum var. fasciculatum Beecher Crampton 1964-8-26 7188 Shasta 1/4 north of Castle Crag, along railroad siding. Comment
  UCD88518  Panicum acuminatum var. fasciculatum Beecher Crampton 1964-8-26 7191 Shasta Castle Crag, along railroad siding. Comment
  UCD88520  Panicum acuminatum var. fasciculatum Beecher Crampton 1964-8-27 7193 Shasta 1/4 mile east of old hotel at Castle Crag. Comment
  UCD88522  Panicum acuminatum var. fasciculatum Beecher Crampton 1964-8-27 7196 Shasta 2/3 miles N.E. of the old hotal at Castle Crag. Comment
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Jul 30 2015
  UCD88536  Panicum acuminatum var. fasciculatum Beecher Crampton 1969-6-19 8483 Shasta Castle Crag r.r. siding, 3 miles south of Dunsmuir. Comment
  GH355588  Panicum capillare A. S. Hitchcock 1908-8-3 27 Unknown Castel Crag, Shasta County. Comment
  UC185988  Panicum capillare A. S. Hitchcock 1908-8-3 27 Shasta Castle Crag Comment
  UCD37055  Panicum capillare Beecher Crampton 1956-8-20 3768 Shasta Shasta County, Cattle Crag, along Southern Pacific Railroad. 640 Comment
  UCD37062  Panicum capillare Beecher Crampton 1956-8-20 3779 Shasta Shasta County, Cattle Crag, along Southern Pacific Railroad. 640 Comment
  UCD37071  Panicum capillare Beecher Crampton 1956-8-20 3793 Shasta Shasta County, Cattle Crag, at junction of Dome Creek and Sacramento River. Comment
  UCD89491  Panicum capillare Beecher Crampton 1956-8-20 3768 Shasta along the railroad at Castle Crag. 640 Comment
  UCD89492  Panicum capillare Beecher Crampton 1956-8-20 3779 Shasta along the railroad at Castle Crag. Comment
  UCD89501  Panicum capillare Beecher Crampton 1964-8-26 7192 Shasta Castle Crag, r.r. siding. Comment
  UCR132410  Panicum capillare Beecher Crampton 1956-8-20 3779 Shasta Shasta National Forest, Castle Crag, along Southern Pacific Railroad 640 Comment
  SEINET3133157  Panicum lanuginosum var. fasciculatum R. W. Spellenberg 1964-9-16 617 Shasta 1.5 mi W of Hwy 99 on road up Castle Creek, on S sdie of Castle Crags State Park. Comment
  RSA115693  Panicum oligosanthes var. scribnerianum Beecher Crampton 1956-8-20 3776 Shasta Castle Crag Comment
  SBBG115900  Panicum oligosanthes var. scribnerianum B. Crampton 1964-8-27 7194 Shasta ca. 0.25 mi E of hotel Castle Crag (now Berri Estate), ca. 0.5 mi E of Castle Crag railroad siding Comment
  SBBG26326  Panicum oligosanthes var. scribnerianum B. Crampton 1964-8-26 Shasta 3 mi S of Dunsmuir, Castle Crags; along railroad Comment
  UC1059003  Panicum oligosanthes var. scribnerianum Beecher Crampton 1956-8-20 3776 Shasta Southern Pacific Railroad Castle Crag (Castle Crag) Comment
  UCD32846  Panicum oligosanthes var. scribnerianum Beecher Crampton 1964-8-26 7190 Shasta 1/4 N of Castle Crag, along railroad siding. Comment
  UCD32849  Panicum oligosanthes var. scribnerianum Beecher Crampton 1964-8-27 7194 Shasta 1/4 mile E of hotel Castle Crag (now Berri Estate), 1/2 mile E of Castle Crag railroad siding. 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
  UCD33544  Panicum oligosanthes var. scribnerianum Beecher Crampton 1969-6-19 8481 Shasta 3 miles S of Dunsmuir, along the Sacramento River. Comment
  UCD37057  Panicum oligosanthes var. scribnerianum Beecher Crampton 1956-8-20 3770 Shasta Cattle Crag, along Southern Pacific Railroad. 640 Comment
  UCD37060  Panicum oligosanthes var. scribnerianum Beecher Crampton 1956-8-20 3776 Shasta Cattle Crag, along Southern Pacific Railroad. 640 Comment
  UCD89760  Panicum oligosanthes var. scribnerianum Beecher Crampton 1956-8-20 3770 Shasta Cattle Crag. 640 Comment
  UCD89761  Panicum oligosanthes var. scribnerianum Beecher Crampton 1956-8-20 3776 Shasta Cattle Crag. 640 Comment
  UCD89762  Panicum oligosanthes var. scribnerianum Beecher Crampton 1964-8-26 7190 Shasta Castle Crag. Comment
  UCD89763  Panicum oligosanthes var. scribnerianum Beecher Crampton 1964-8-27 7194 Shasta 1/4 mile E of old hotel at Castle Crag. Comment
  UCD89764  Panicum oligosanthes var. scribnerianum Beecher Crampton 1964-8-27 7195 Shasta 1/4 mile E of the old hotel at Castle Crag. Comment
  UCD89765  Panicum oligosanthes var. scribnerianum Beecher Crampton 1969-6-19 8481 Shasta Castle Crag RR siding, ca. 3 miles S of Dunsmuir, Comment
  GH23516  Panicum pacificum A. S. Hitchcock 1908-8-3 136 Unknown Castle Crag, in moist places in woods Comment
  NY381654  Panicum pacificum A. S. Hitchcock 1908-8-3 s.n. Shasta Castle Crag Comment
  SEINET242419 Image available Panicum pacificum Beecher Crampton 1969-6-19 8483 Shasta Castle Crag (rr. siding) 3 mi S of Dunsmuir. Comment
  CHSC86258  Parnassia cirrata Martin J. Lenz 2003-9-19 42 Siskiyou Approx. 2000 ft. SW of Panorama Rd. underpass, Dunsmuir. UTM: Zone 10 559966E 4560726N. 779 Comment
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May 8 2007
  JEPS104438  Parnassia cirrata var. intermedia Martin J. Lenz 2003-9-19 43 Siskiyou approx. 2000 ft SW of Panorama Road underpass, Dunsmuir 778 Comment
  NY571182  Penstemon azureus var. azureus A. Eastwood 1912-7-24 1365 Shasta Castella Comment
  UC886818  Penstemon azureus var. azureus Alice Eastwood 1912-7-24 1365 Shasta Castella Comment
  SACT000014  Penstemon heterophyllus 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-BC239341  Penstemon newberryi var. berryi W. R. Dudley 1893-6-1 s.n. Siskiyou Castle Crag [Crags], near Mt. Shasta Comment
  GH367531  Penstemon newberryi var. berryi C. V. Piper 1904-5-30 6392 Unknown Castella Comment
  LA28288  Penstemon newberryi var. berryi C. V. Piper; 1904-8-30 6392 Shasta Castella Comment
  UC1553533  Penstemon parvulus E. Dean 1988-7-11 119 Shasta trail to Castle Dome Castle Crags (serpentine area just below turn-off to Indian Springs) 1341 Comment
  CHSC31037  Penstemon rupicola M. S. Taylor 1980-7-8 3094 Siskiyou W end of Little Castle Lake, near where creek enters the lake. 1767 Comment
  HSC101872  Penstemon rupicola R. D. Whittlesey 2013-6-4 2 Siskiyou Near Castella: 3.1 mi. north from State Park entrance up Castle Dome Trail. 1187 Comment
  UCD99066  Persicaria hydropiper Beecher Crampton 1964-8-26 7179 Shasta Castle Crag, 3 miles s. of Dunsmuir, Sacramento River. Comment
  CAS-BOT-BC330334  Petasites frigidus var. palmatus L. E. Smith 1913-4-14 75 Shasta Castella Comment
  GH427697  Petasites frigidus var. palmatus L. E. Smith 1913-4-14 75 Unknown Castella Comment
  CAS-BOT-BC105067  Phleum pratense R. C. Wenk; P. Hopkinson; M. Hammond; P. Brownsey 2008-6-20 896 Shasta Castle Crags State Park. 1 km NE of entrance station hut, 100 m N of Interstate 5 624 Comment
  UCSB25045  Phlox diffusa Keefe, Joseph 1967-7-11 Siskiyou Near summit of hill by Little Castle Lake; south of Castle Lake; 10 miles southwest of town of Mt. Shasta 2011 Comment
  JEPS117874  Phlox speciosa subsp. occidentalis Julie Kierstead Nelson 2006-6-17 2006 -31 Shasta Girard Lookout, 2 miles southwest of Castle Crags 1280 Comment
  CAS-BOT-BC142153  Physocarpus capitatus Robert F. Thorne; L. DeBuhr; C. W. Tilforth 1972-9-21 42378 Shasta Along Castle Creek c. 1 mile W of Castle Crags State Park, Shasta National Forest Comment
  CAS-BOT-BC142200  Physocarpus capitatus Marian L. Campbell 1921-7-26 s.n. Shasta Near Castle Crags Comment
  GH345221  Physocarpus capitatus R. F. Thorne, L. E. Debuhr & C. W. Tilforth 1972-9-21 42378 Unknown Shasta National Forest: Along Castle Creek c. 1 mile W of Castle Crags State Park Comment
  RSA246604  Physocarpus capitatus Robert F. Thorne, Larry E. DeBuhr, C. W. Tilforth 1972-9-21 42378 Shasta Along Castle Creek c. 1 mi W of Castle Crags State Park. Comment
  UC466694  Physocarpus capitatus Lewis C. Rosenbaum 1916-7-3 Shasta Castella Comment
  JEPS48373  Picea breweriana W. G. Schulz 1937-10-5 Shasta Castle Crags 1889 Comment
  SJSU1296  Picea breweriana M. L. Siebert 1952-8-15 Shasta Castle Crags State Park Comment
  UC55262  Pinus lambertiana A. H. Green 1894-1-1 Shasta Castle Crag Comment
  UC400272  Pinus ponderosa A. H. Green 1895-1 Shasta Castle Crag Comment
  SACT000016  Plagiobothrys jonesii 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
  RSA792308  Plantago aristata Rebecca Wenk, P. Hopkinson, M. Hammond, P. Brownsey 2008-6-20 892 Shasta Castle Crags State Park. 1 km northeast of entrance station hut, 100 m north of I-5. 625 Comment
  UC429187  Platanthera Lewis C. Rosenbaum 1916-6-3 Shasta Castella Comment
  UCD91795  Poa palustris Beecher Crampton 1969-6-19 8477 Shasta Sacramento River, 3 miles south of Dunsmuir. Castle Crag R.R. siding area. Comment
  CAS-BOT-BC105056  Poa pratensis subsp. pratensis R. C. Wenk; P. Hopkinson; M. Hammond; P. Brownsey 2008-6-20 879 Shasta Castle Crags State Park. Along Castle Creek Road, 1.5 road miles from Interstate 5 exit. NE side of road, across from 655 Comment
  POM205506  Poa secunda C. V. Piper 1904-5-30 6336 Shasta Castella Comment
  CAS-BOT-BC170308  Polygala cornuta var. cornuta Marian L. Campbell 1921-7-26 s.n. Shasta Castle Crags Comment
  CAS-BOT-BC170318  Polygala cornuta var. cornuta Mary Strong Clemens 1920-7-29 s.n. Shasta Castella Comment
  CAS-BOT-BC170331  Polygala cornuta var. cornuta L. E. Smith 1913-7-6 s.n. Shasta Castle Crags Comment
  RSA239296  Polygala cornuta var. cornuta Robert F. Thorne, Larry E. DeBuhr, C. W. Tilforth 1972-9-22 42409 Shasta Shasta National Forest, above Castle Creek, 1 mile west of Castle Crags State Park. 762 Comment
  UC1283741  Polygonum hydropiper Beecher Crampton 1964-8-26 7179 Shasta Castle Crag Sacramento River Comment
  UCD39152  Polygonum hydropiper Beecher Crampton 1964-8-26 7179 Shasta Castle Crag, 3 miles s. of Dusmuir, Sacramento River. Comment
  CAS-BOT-BC421046  Polygonum spergulariiforme Robert F. Thorne; L. DeBuhr; C. W. Tilforth 1972-9-21 42375 Shasta Shasta National Forest: c. 1 mile W of W edge of Castle Crags State Park near Castle Creek 762 Comment
  UCD91284  Polypogon monspeliensis Beecher Crampton 1956-8-20 3790 Shasta Castle Crag, at junction of Dome Creek and Sacramento River. 640 Comment
  CAS-BOT-BC76751  Polystichum imbricans subsp. imbricans Marian L. Campbell 1921-7-26 s.n. Shasta Castle Crags Comment
  CAS-BOT-BC76679  Polystichum munitum Marian L. Campbell 1921-7-26 s.n. Shasta Castle Crags Comment
  CHSC3145  Polystichum munitum Gary Dutton 1966-5-13 279 Shasta Found 1/2 mile off of 99E east of Sweet Briar Ave. Comment
  JEPS117848  Prunus emarginata Julie Kierstead Nelson 2006-6-16 2006 -28 Shasta Girard Lookout, 2 miles southwest of Castle Crags 1463 Comment
  UC454996  Prunus emarginata I. J. Condit 1911-7-10 Shasta Shasta Retreat, Castella, Crag View Hotel Shasta Retreat; , Castella, Crag View Hotel Comment
  CAS-BOT-BC154670  Prunus subcordata Marian L. Campbell 1921-7-26 s.n. Shasta Castle Crags Comment
  CAS-BOT-BC156382  Prunus virginiana var. demissa Marian L. Campbell 1921-7-26 s.n. Shasta Castle Crags Comment
  CAS-BOT-BC80164  Pseudotsuga menziesii Marian L. Campbell 1921-7-26 s.n. Shasta Castle Crags Comment
  RSA246645  Quercus chrysolepis Robert F. Thorne, L. DeBuhr, C. W. Tilforth 1972-9-22 42399 Shasta Shasta National Forest: Above Castle Creek c. 1 mile W of Castle Crags State Park. 762 Comment
  UC405490  Quercus chrysolepis Lewis C. Rosenbaum 1916-6-3 Shasta Castella, band of Sacramento River Sacramento River, Castella Comment
  UCD45377  Quercus chrysolepis Robert F. Thorne; L. DeBuhr, C. W. Tilforth 1972-9-22 42399 Shasta Shasta National Forest: Dry slope above Castle Creek c. 1 mile W of Castle Crags State Park in mixed evergreen forest. Elevation 2500 ft. 762 Comment
  A344930  Quercus garryana A. Eastwood 1912-7-24 1397 Unknown Castella Comment
  A343209  Quercus garryana var. breweri A. Eastwood 1912-7-24 1397 Unknown Castella 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
  JEPS37814  Quercus garryana var. breweri Judge E. Nusbaumer 1906-10-5 Shasta Castella Comment
  JEPS117846  Quercus kelloggii Julie Kierstead Nelson 2006-6-16 2006 -27 Shasta Girard Lookout, 2 miles southwest of Castle Crags 1463 Comment
  UCD47223  Quercus sadleriana Richard C. Sias 1957-9-8 s.n. Shasta Shrub. Sweetbrier Ridge, near Castella, on Sacramento River, Twp. 37 N, Rge. 4W., MDM. Comment
  CHSC33007  Ranunculus occidentalis var. occidentalis Richard K. McGaugh 1979-4-13 19 Shasta In meadow, 3.23 km. w. of confluence of Castle Creek and Sacramento River, 375 m. n. of Castle Creek, Castle Crags State Park, near Castella. 625 Comment
  GH378457  Rhamnus A. Eastwood 1912-7-24 1392 Unknown Castella Comment
  RSA639553  Rhamnus californica subsp. occidentalis Louis C. Wheeler 1952-9-22 6950 Shasta Castle Crag: . . Comment
  UC592713  Rhamnus californica subsp. occidentalis Carl B. Wolf 1934-7-7 Shasta just s Castle Creek (w side of Sacramento River) 609 Comment
  UC420724  Rhamnus rubra Lewis C. Rosenbaum 1916-6-2 Shasta Castella Comment
  HSC101869  Rhododendron columbianum R. D. Whittlesey 2013-8-3 13 Siskiyou 3.2 mi. west on Castle Creek Rd. from Castella, and 3.0 mi. up Sulfur Creek Climber's Trail. 1585 Comment
  A363081  Rhododendron occidentale A. A. Heller 1905-6-1 7948 Unknown Upder [Upper] Soda Spring Comment
  GH363072  Rhododendron occidentale A. A. Heller 1905-6-1 7948 Unknown Upper Soda Spring Comment
  UC413094  Rhododendron occidentale Lewis C. Rosenbaum 1916-6-3 Shasta Castella Comment
  CAS-BOT-BC200403  Rhododendron occidentale var. paludosum A. A. Heller 1905-6-1 7948 Siskiyou Along the Sacramento opposite Upper Soda Spring Comment
  CAS-BOT-BC200405  Rhododendron occidentale var. paludosum A. A. Heller 1905-6-1 7948 Siskiyou Upper Soda Spring Comment
  CAS-BOT-BC108775  Ribes cereum W. R. Dudley 1899-8-1 s.n. Siskiyou Craggy Peak. Comment
  SEINET6085678  Ribes cereum Mark Elvin, Wall, M. 1997-3-5 363 Trinity Castle Creek Road. Comment
  JEPS117853  Ribes nevadense Julie Kierstead Nelson 2006-6-16 2006 -22 Shasta Girard Lookout, 2 miles southwest of Castle Crags 1463 Comment
  RSA48588  Robinia pseudoacacia Philip A. Munz 1949-5-18 13312 Shasta 5 miles S of Dunsmuir. 610 Comment
  GH366022  Rosa A. Eastwood 1912-7-24 1386 Unknown Castella Comment
  A32560  Rosa bidenticulata A. Eastwood 1912-7-25 1386 Unknown Castella Comment
  POM277868  Rosa bidenticulata Alice Eastwood 1386 Shasta Castella. Comment
  JEPS14651  Rosa canina Mary Twight 1956-6-20 47 Shasta entrance to Castle Crags State Park , entrance to Castle Crags State Park (Castella) 609 Comment
  UC1142701  Rosa canina Mary Twight 1946-6-20 47 Shasta entrance to Castle Crags State Park Castella 609 Comment
  CAS-BOT-BC146732  Rosa gymnocarpa Ellsworth Bethel 1923-6-16 s.n. Shasta Castella Comment
  CAS-BOT-BC146733  Rosa gymnocarpa Ellsworth Bethel 1923-6-16 s.n. Shasta Castella Comment
  CAS-BOT-BC146747  Rosa gymnocarpa Marian L. Campbell 1921-7-26 s.n. Siskiyou Near Castle Crags Comment
  CAS-BOT-BC5999  Rosa pisocarpa Alice Eastwood 1912-7-25 1386 Shasta Castella Comment
  CHSC107113  Rubus armeniacus R. E. Brainerd 2009-7-21 1546 Shasta Castle Creek Road, 3.0 road miles west of Interstate 5 Castella Exit (Exit 724); 6.9 air miles southwest of Dunsmuir. UTM Zone 10 553301E 4556455N. 723 Comment
  RSA602825  Rubus discolor Louis C. Wheeler 1958-8-23 7422 Shasta Castella. Castle Creek near mouth. Comment
  UCD98621  Rubus fruticosus Lindsay Clark 2009-9-3 DMU 1 Siskiyou Dunsmuir, CA at Manfredi's Food and Gas Depot off of Interstate 5. 694 Comment
  CAS-BOT-BC147161  Rubus laciniatus Marian L. Campbell 1921-7-26 s.n. Shasta Near Castle Crags Comment
  UC455005  Rubus laciniatus I. J. Condit 1911-8-2 Shasta Castella Castella (along R.R.) Comment
  UC455006  Rubus laciniatus I. J. Condit 1911-8-2 Shasta Castella Castella (along R.R.) Comment
  A346197  Rubus leucodermis A. Eastwood 1921-7-30 11002 Unknown Soda Creek Comment
  CAS-BOT-BC147988  Rubus leucodermis Alice Eastwood 1921-7-30 11002 Siskiyou Soda Creek Comment
  CAS-BOT-BC147989  Rubus leucodermis Alice Eastwood 1921-7-26 10861 Siskiyou Soda Creek Comment
  A346210  Rubus parviflorus A. A. Heller 1927-6-11 7949 Unknown On the Sacramento opposite Upper Soda Spring. Between Upper Soda Spring and Shasta Retreat Comment
  CHSC3424  Rubus parviflorus Judy Potter 1966-5-13 Shasta Sweetbrier, US 99, 1 mile south of Castella. 548 Comment
  CHSC4099  Rubus parviflorus Judy Potter 1967-5-18 304 Shasta Within 10' of stream. Sweetbrier. 6 mi. S Dunsmuir, US99. 579 Comment
  CHSC4630  Rubus parviflorus R. Carter 1966-5-14 395 Shasta Found ca. 125 yds. S of bridge over Sacramento R. on E side of river, along E side of road; Sweetbriar. 609 Comment
  CAS-BOT-BC157165  Rubus ursinus Alice Eastwood 1921-7-30 11001 Siskiyou Soda Creek Comment
  CAS-BOT-BC157166  Rubus ursinus Alice Eastwood 1921-7-26 10863 Siskiyou Soda Creek Comment
  CHSC98794  Rupertia physodes Julie Kierstead Nelson 2006-6-17 2006 -32 Shasta Girard Ridge, 2 miles southwest of Castle Crags. Roadcut in mixed conifer forest. 914 Comment
  JEPS117873  Rupertia physodes Julie Kierstead Nelson 2006-6-17 2006 -32 Shasta Girard Lookout, 2 miles southwest of Castle Crags 914 Comment
  CAS-BOT-BC104054  Salix hindsiana Marian L. Campbell 1921-7-26 s.n. Shasta Castle Crags Comment
  A384154  Salix lasiandra L. E. Smith 1914-4-26 645 Unknown Castella Comment
  GH384080  Salix lasiandra L. E. Smith 1914-4-26 645 Unknown Castella Comment
  CAS-BOT-BC125416  Salix lasiandra var. lasiandra L. E. Smith 1914-4-26 645 Shasta Castella Comment
  CAS-BOT-BC125425  Salix lasiandra var. lasiandra Marian L. Campbell 1921-7-26 s.n. Shasta Castle Crags Comment
  A383758  Salix lasiolepis L. E. Smith 1914-4-26 644 Unknown near Castella Comment
  A383791  Salix lasiolepis L. E. Smith 1914-3-27 605 Unknown Castella Comment
  A383798  Salix lasiolepis L. E. Smith 1914-3-27 606 Unknown Castella Comment
  GH383424  Salix lasiolepis L. E. Smith 1914-3-27 605 Unknown Castella Comment
  GH383425  Salix lasiolepis L. E. Smith 1914-3-27 606 Unknown Castella Comment
  CAS-BOT-BC124502  Salix lasiolepis var. lasiolepis L. E. Smith 1914-4-26 644 Shasta near Castella Comment
  CAS-BOT-BC124513  Salix lasiolepis var. lasiolepis L. E. Smith 1913-3-27 605 Shasta Castella Comment
  CAS-BOT-BC124520  Salix lasiolepis var. lasiolepis L. E. Smith 1914-3-27 606 Shasta Castella Comment
  CAS-BOT-BC128305  Salix lasiolepis var. lasiolepis Marian L. Campbell 1921-7-26 s.n. Siskiyou Castle Crags Comment
  JEPS105157  Salix melanopsis Dean W. Taylor 1993-7-9 13833 Shasta Castle Creek; ca. 6 air miles WSW of Dunsmuir; Castle Crags State Park 670 Comment
  CAS-BOT-BC126130  Salix scouleriana L. E. Smith 1915-3-19 s.n. Shasta Castella Comment
  CAS-BOT-BC129031  Salix scouleriana Alice Eastwood 1921-7-30 11005 Siskiyou Soda Creek Comment
  RSA239219  Sambucus caerulea R. F. Thorne, L. DeBuhr, C. W. Tilforth 1972-9-22 42414 Shasta Along Castle Creek c. 1 mi W of Castle Crags State Park. 762 Comment
  CAS-BOT-BC105068  Sanicula bipinnatifida R. C. Wenk; P. Hopkinson; M. Hammond; P. Brownsey 2008-6-20 896 Shasta Castle Crags State Park. 1 km NE of entrance station hut, 100 m N of Interstate 5 624 Comment
  SBBG115547  Saponaria officinalis B. Crampton 1964-8-26 7177 Shasta Castle Crag, 3 mi S of Dunsmuir, Sacramento River Comment
  UCD39154  Saponaria officinalis Beecher Crampton 1964-8-26 7177 Shasta Castle Crag, 3 miles s. of Dunsmuir, Sacramento River. 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
  JEPS26621  Saxifraga ferruginea Herbert L. Mason Jul 18 1961-Jul 22 1961 15125 Siskiyou 1 mi over ridge and se of Castle Lake (Little Castle Lake); Little Castle Lake 1691 Comment
  HSC101871  Saxifragopsis fragarioides R. D. Whittlesey 2013-8-3 14 Siskiyou 3.2 mi. west on Castle Creek Rd. from Castella, and 3.4 mi. up Sulfur Creek Climber's trail. 1707 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
  UC1713600  Scutellaria antirrhinoides C. Epling 1938-6-13 Shasta near Castle Creek Comment
  UC1713635  Scutellaria siphocampyloides C. Epling 1938-6-13 Shasta near Castle Creek Comment
  UC1713644  Scutellaria siphocampyloides C. Epling 1938-6-13 Shasta near Castle Creek Comment
  UC1713650  Scutellaria siphocampyloides C. Epling 1938-6-13 Shasta Castle Creek Comment
  UC456121  Scutellaria siphocampyloides I. J. Condit 1911-8-5 Shasta Castle Creek, Castella Castle Creek; , Castella Comment
  CAS-BOT-BC64661  Sedum kiersteadiae Laura M. Lathrop 1903-7-25 s.n. Siskiyou Mt. Bradley Comment
  UCSB22042  Sedum obtusatum Keefe, Joseph 1967-7-11 Siskiyou Near summit of hill by Little Castle Lake, south of Castle Lake, 10 miles southwest of town of Mt. Shasta 2011 Comment
  CAS-BOT-BC63905  Sedum spathulifolium Laura M. Lathrop 1903-7-21 s.n. Shasta Castle Crags Comment
  UCD92836  Setaria viridis Beecher Crampton 1956-8-20 3794 Shasta Dome Creek junction with the Sacramento River at Castle Crag. 640 Comment
  UCD33542  Silene Beecher Crampton 1969-6-19 8478 Shasta Shasta County, 3 miles south of Dunsmuir, along the Sacramento River. Comment
  CAS-BOT-BC384458  Silene antirrhina Alice Eastwood 1912-7-24 1383 Shasta Castella Comment
  UC454239  Silene antirrhina I. J. Condit 1911-8-5 Shasta Castella Comment
  JEPS105114  Silene californica Dean W. Taylor 1993-7-9 13832 Shasta Castle Creek; ca. 6 air miles WSW of Dunsmuir; Castle Crags State Park 670 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
  SACT000013  Silene californica Shannon Datwyler, David Hubbert 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
  UC454244  Silene californica I. J. Condit 1911-8-2 Shasta Castella Comment
  UC1299504  Silene grayi Freed W. Hoffman 1948-7-14 2648 Shasta to summit Castle Crags Castle Crags State Park, to summit Castle Craga Comment
  CAS-BOT-BC388995  Silene laciniata subsp. californica Alice Eastwood 1912-7-24 1370 Siskiyou Castella Comment
  UCSC000259  Silene lemmonii I. J. Condit 2011-7-5 s.n. Siskiyou near Shasta - Mt. Bradley 1524 Comment
  UC429230  Sisyrinchium bellum Lewis C. Rosenbaum 1916-1 Shasta left bank of Sacramento River (Castilla) Comment
  CAS-BOT-BC365562  Solidago elongata Nora Pettibone 1894-8-11 s.n. Siskiyou Upper Soda Springs Comment
  CAS-BOT-BC365242  Solidago velutina subsp. californica Alice Eastwood 1912-7-24 1373 Shasta Castella Comment
  UC829907  Solidago velutina subsp. californica Alice Eastwood 1912-7-24 1373 Shasta Castella 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
  CAS-BOT-BC149673  Spiraea douglasii Catherine Best 1982-7-23 s.n. Shasta Castle Crags Comment
  JEPS105108  Spiraea douglasii Dean W. Taylor 1993-7-9 13827 Shasta Castle Creek; ca. 6 air miles WSW of Dunsmuir; Castle Crags State Park 670 Comment
  UCD38662  Spiraea douglasii Beecher Crampton 1956-8-20 3767 Shasta Castle Crag. 640 Comment
  UCR132397  Spiraea douglasii Beecher Crampton 1956-8-20 3767 Shasta Shasta National Forest, Castle Crag, along Southern Pacific Railroad 640 Comment
  UCLA70910  Stachys ajugoides var. rigida C. Epling 1938-6-13 Shasta Castle Creek Comment
  GH422403  Streptanthus tortuosus C. V. Piper 1904-5-30 6364 Unknown Castella Comment
  JEPS105175  Streptanthus tortuosus Dean W. Taylor 1993-7-9 13825 Shasta Castle Creek; ca. 6 air miles WSW of Dunsmuir; Castle Crags State Park 670 Comment
  UC1553583  Streptanthus tortuosus E. Dean 1988-7-11 115 Shasta Castle Dome and trail up to Castle Dome Castle Crags 1432 Comment
  UC956603  Streptanthus tortuosus Freed W. Hoffman 1948-7-18 2318 Shasta trail from Castle Crags State Park to summit of Catle Crags (w Shasta Co.) 1219 Comment
  UC956606  Streptanthus tortuosus Freed W. Hoffman 1948-7-18 2320 Shasta Castella-Trinity Center rd 1 mi w Castella (along creek, Shasta Co.); Castle Creek 1295 Comment
  CAS-BOT-BC234798  Symphoricarpos mollis Alice Eastwood 1912-7-24 1379 Siskiyou Castella Comment
  CAS-BOT-BC105065  Taeniatherum caput-medusae R. C. Wenk; P. Hopkinson; M. Hammond; P. Brownsey 2008-6-20 890 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
  RSA792306  Taeniatherum caput-medusae Rebecca Wenk, P. Hopkinson, M. Hammond, P. Brownsey 2008-6-20 890 Shasta Castle Crags State Park. Near intersection of Castle Creek Road and Castle Crags State Park Road. About 100 m east of park entrance station. 625 Comment
  CAS-BOT-BC81345  Taxus brevifolia Alice Eastwood 1921-7-26 10857 Siskiyou Soda Creek Comment
  CAS-BOT-BC81346  Taxus brevifolia Nora Pettibone 1894-8-8 s.n. Siskiyou Upper Soda Springs 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-BC85231  Taxus brevifolia Marion L. Campbell 1921-7-26 s.n. Shasta Castle Crags Comment
  CAS-BOT-BC85271  Taxus brevifolia Elmer I. Applegate 1921-10-16 3394 Shasta Castle Crags, Sacramento Canyon Comment
  CHSC3449  Taxus brevifolia Judy Potter 1966-4-3 Shasta Potter's yard, Sweetbrier. 1 mile S Castella. 548 Comment
  RSA246607  Taxus brevifolia Robert F. Thorne, Larry E. DeBuhr, C. W. Tilforth 1972-9-21 42380 Shasta Shasta National Forest: along Castle Creek about 1 mile west of Castle Crags State Park. Comment
  RSA6534  Taxus brevifolia Elmer I. Applegate 1921-10-16 3394 Sacramento Castle Craggs, Sacramento Canyon Comment
Read comments
Feb 11 2013
  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-BC77728  Thelypteris nevadensis Marian L. Campbell 1921-7-26 s.n. Shasta Castle Crags 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
  RSA11938  Thermopsis gracilis var. gracilis Elmer I. Applegate 1928-4-26 5399 Shasta Castella, canyon of the Sacramento River Comment
  CAS-BOT-BC105066  Thinopyrum ponticum R. C. Wenk; P. Hopkinson; M. Hammond; P. Brownsey 2008-6-20 891 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
  CHSC30904  Thlaspi montanum var. montanum M. S. Taylor 1980-7-8 3097 Siskiyou S end of Little Castle Lake, in cliffs. 1767 Comment
  CHSC107109  Tribulus terrestris R. E. Brainerd 2009-7-21 1548 Shasta Interstate Highway 5 at the Castella interchange (Exit 724), northbound entrance ramp. UTM Zone 10 557546E 4555570N. 609 Comment
  JEPS43404  Tribulus terrestris W. L. Jepson 1914-8-14 6160 Siskiyou near Dunsmuir (Castle Crag station) 670 Comment
  CHSC3218  Trientalis latifolia Gerry Carrauthers 1966-6-13 161 Shasta East side of Sweetbriar Ave. ca. 1 mi S. of Castella. 548 Comment
Read comments
Nov 2 2009
  CHSC4097  Trientalis latifolia Judy Potter 1967-5-18 305 Shasta Sweetbriar, 6 mi. S Dunsmuir, US99. 548 Comment
  CHSC4726  Trientalis latifolia R. Carter 1966-5-14 396 Shasta Sweetbriar. Found ca. 130 yds. S of bridge over Sacramento R. on E side of river, growing in deep shade along W side of road. 609 Comment
  UC445051  Trientalis latifolia Lewis C. Rosenbaum 1916-6-3 Shasta Castella, Sacramento River Sacramento River; Castella, Sacramento River Comment
  UC635171  Trientalis latifolia D. Tebbe 1929-7-21 136 Shasta Castle Crags Comment
  UCD117582  Trientalis latifolia Judy Potter 1966-5-13 s.n. Shasta Sweetbrier, US 99 1 mile south of Castella. Comment
  UC631474  Trifolium breweri C. V. Piper 1904-5-30 6370 Shasta Castella Comment
  UCR30851  Trifolium kingii subsp. productum John C. Roos 1948-8-31 3926 Shasta Castle Crags 1494 Comment
  CHSC4547  Trifolium pratense J. E. Bowlin 1967-7-18 53 Shasta Near railroad track running along the Sacramento River above Shasta Dam, and near Dunsmuir. Comment
  UC631386  Trifolium variegatum var. variegatum G. J. Young July 1912 Shasta Castella Comment
  HSC101888  Trisetum canescens Dana York, R. D. Whittlesey 2013-6-22 3191 Shasta Shasta National Forest, Castle Crags Wilderness, ca. 610 m W of Castle Dome. 1560 Comment
  CAS-BOT-BC133481  Triteleia crocea W. R. Dudley 1893-6-20 s.n. Shasta Trail to Castle Crag Comment
  UC421764  Triteleia crocea Lewis C. Rosenbaum 1916-6-5 Shasta Castella Comment
  UCSB23731  Triteleia crocea Keefe, Joseph 1967-7-11 Siskiyou Brushy flats along road cuts, 0.3 mile north of Castle Lake, 10 miles southwest of town of Mt. Shasta 1706 Comment
  UCSB24892  Triteleia crocea Keefe, Joseph 1967-7-11 Siskiyou Little Castle Lake, southwest of Castle Lake, 10 miles southwest of the city of Mt. Shasta 1981 Comment
  UCSB24893  Triteleia hyacinthina Keefe, Joseph 1967-7-11 Siskiyou Little Castle Lake, southwest of Castle Lake, 10 miles southwest of the city of Mt. Shasta 1981 Comment
  CHSC31157  Triteleia ixioides subsp. anilina M. S. Taylor 1980-7-8 3110 Siskiyou On trail, e side of Castle Lake to Little Castle Lake. 1767 Comment
  UCSB24990  Triteleia ixioides subsp. anilina Keefe, Joseph 1967-7-11 Siskiyou Little Castle Lake, southwest of Castle Lake, 10 miles southwest of the city of Mt. Shasta 1981 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
  JEPS91235  Vaccinium cespitosum Dean W. Taylor 1988-7-9 9946 Siskiyou Castle Lake region, in cirque and ridgetop above Heart Lake 1950 Comment
  JEPS117860  Vaccinium membranaceum Julie Kierstead Nelson 2006-6-16 2006 -23 Shasta Girard Lookout, 2 miles southwest of Castle Crags 1463 Comment
  GH357627  Veratrum insolitum L. E. Smith 1913-8-12 512 Unknown Castella, Shasta County Comment
  JEPS13487  Veratrum insolitum Mrs. Ben M. Twight 1955-7-24 Shasta w of Castella (along Flume Creek Ridge truck trail, leads to Flume Creek ridge trail which in turn goes in trail to Mears Peak (also Gray Rock Lake)); Flume Creek Ridge 914 Comment
  JEPS14881  Veratrum insolitum Mary W. Twight 1956-7-16 Shasta w of Castella (on the s side of Castle Creek Canyon, about 1 mi up road leading to the top of Flume Creek Ridge); Flume Creek Ridge 762 Comment
  JEPS14882  Veratrum insolitum Mary W. Twight 1956-7-16 Shasta w of Castella (on the s side of Castle Creek Canyon, about 1 mi up road leading to the top of Flume Creek Ridge); Flume Creek Ridge 762 Comment
  UC1142702  Veratrum insolitum Mary W. Twight 1956-7-16 Shasta s side of canyon w Castella (about a mile up road leading to the top of Flume Creek Ridge); Castle Creek Canyon 762 Comment
  UC1142703  Veratrum insolitum Mary W. Twight 1956-7-16 Shasta s side of canyon w Castella (about a mile up road leading to the top of Flume Creek Ridge); Castle Creek Canyon 762 Comment
  UC1142704  Veratrum insolitum Mary W. Twight 1956-7-16 Shasta w Castella (s side Castle Creek Canyon, about a mi up road that leads to top of Flume Creek Ridge); s side Castle Creek Canyon 762 Comment
  UC1142705  Veratrum insolitum Mary W. Twight 1956-7-16 Shasta s side of canyon w Castella (about a mile up road leading to the top of Flume Creek Ridge); Castle Creek Canyon 762 Comment
  UC844634  Veratrum insolitum L. E. Smith 1913-8-12 512 Shasta Castella Comment
  CAS-BOT-BC264057  Viola adunca L. E. Smith 1914-4-26 648 Shasta Castella Comment
  GH381831  Viola adunca L. E. Smith 1914-4-26 648 Unknown Castella Comment
  GH381835  Viola adunca L. E. Smith 1913-4-26 648 Unknown Castella 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
  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
  CHSC33013  Viola lobata subsp. integrifolia Richard K. McGaugh 1979-4-14 17 Shasta At north base of Flume Creek Ridge, 2.42km. w. of confluence of Castle Creek and Sacramento River, 250 m. s. of Caste Creek, near Castella. 621 Comment
  GH381916  Viola purpurea L. E. Smith 1913-5-6 192 Unknown Castella Comment
  CAS-BOT-BC203110  Vitis californica Alice Eastwood 1912-7-24 1363 Shasta Castella Comment
  GH361284  Vulpia microstachys var. ciliata C. V. Piper 1904-5-30 6346 Unknown Castella Comment
  CAS-BOT-BC184583  Vulpia microstachys var. pauciflora C. V. Piper 1904-5-30 6345 Shasta Castella Comment
  GH341876  Vulpia microstachys var. pauciflora C. V. Piper 1904-5-30 6342 [?] Unknown Castella Comment
  UC65229  Vulpia microstachys var. pauciflora C. V. Piper 1904-5-30 6345 Shasta Castella Comment
  UC429147  Zigadenus paniculatus Lewis C. Rosenbaum 1916-6-6 Shasta Castella Comment



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