41.30136 41.40136 -122.33547 -122.23547 UC/JEPS: Consortium Search Results
Search Results — 1124 specimen records retrieved (1124 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
  CAS-BOT-BC78131  Abies X shastensis Elmer I. Applegate 1895-5-30 668 Siskiyou West slope of Mt. Shasta, above Sisson, Strawberry Valley Comment
  GH311236  Abies concolor G. Engelmann & C. S. Sargent 1880-1-1 Unknown Mt. Shasta Comment
Read comments
Aug 13 2014
  LA6362  Abies concolor Wm. Bridge Cooke; 1939-7-29 13790 Siskiyou Mount Shasta, along the Sisson Southern Trail 1676 Comment
  RSA6533  Abies concolor Elmer I. Applegate 1895-5-30 s.n. Siskiyou East lake of Mt. Shasta, near Sissen. Comment
  UC618789  Abies concolor W. B. Cooke 1938-9-2 11599 Siskiyou along Sisson Southern Trail; Mount Shasta, Sisson Southern Trail 1524 Comment
  A311238  Abies magnifica G. Engelmann & C. S. Sargent 1880-1-1 Unknown Mt. Shasta Comment
Read comments
Aug 13 2014
  CAS-BOT-BC330619  Acer circinatum Elmer I. Applegate 1895-5-30 70 Siskiyou Sisson Comment
  RSA14365  Acer circinatum Elmer I. Applegate 1895-5-30 70 Siskiyou East lake of Mt. Shasta, near Sissen. Comment
  GH363468  Acer glabrum W. B. Cooke 1938-6-17 11003 Unknown Sisson Southern Trail 1981 Comment
  GH363469  Acer glabrum W. B. Cooke 1938-7-22 11342 Unknown Sisson Southern Trail Comment
  LA202792  Acer glabrum var. glabrum Wm. Bridge Cooke; 1939-8-4 13809 Siskiyou Mt. Shasta, along the Sisson Southern Trail in branches of Cascade Gulch and in the Gulch. 1676 Comment
  CAS-BOT-BC332789  Acer macrophyllum Elmer I. Applegate 1895-5-30 949 Siskiyou Sisson Comment
  POM186942  Acer macrophyllum Marcus E. Jones 1931-7-17 28943 Shasta Shasta City (Session's). Comment
  CAS-BOT-BC336934  Acer negundo var. californicum W. B. Cooke; V. G. Cooke; Bob Frenkel 1963-7-12 34324 Siskiyou Memorial Highway below McBride Springs, Mt. Shasta 1432 Comment
  JEPS32000  Acer negundo var. californicum W. B. and V. G. Cooke with Bob Frenkel 1963-7-12 34324 Siskiyou Memorial Highway below McBride Springs (Mt. Shasta); , below McBride Springs Comment
  CHSC3162  Achillea millefolium Dona Kingsford 1966-5-13 Shasta .5 miles NE of Shasta. Comment
  UC618703  Achillea millefolium W. Bridge Cooke 1938-6-24 11067 a Siskiyou open meadow portion of the spring MacBride Springs; Mount Shasta 1524 Comment
  CAS-BOT-BC216918  Achnatherum occidentale C. B. W. 1938-7-22 11336 Siskiyou Sisson Southern Trail 1828 Comment
  CAS-BOT-BC216919  Achnatherum occidentale C. B. W. 1938-7-22 11336 Siskiyou Sisson Southern Trail 1828 Comment
  GH361456  Achnatherum occidentale W. B. Cooke 1937-7-23 9107 Unknown Mount Shasta, Sisson Southern Trail 1371 Comment
  UCD50899  Achnatherum occidentale R. Tofsrud 1948-8-1 s.n. Siskiyou Along road up to Panther Meadow, Mt. Shasta. 1828 Comment
  CAS-BOT-BC210874  Achnatherum occidentale subsp. californicum R. E. Frenkel 1965-6-14 954 Siskiyou On Everitt Memorial Highway, 2.7 miles north of McCloud River RR crossing near Mount Shasta 1399 Comment
  UCD51025  Achnatherum occidentale subsp. californicum R. Tofsrud 1948-8-1 s.n. Siskiyou Along road up to Panther Meadow, Mt. Shasta. 1828 Comment
  CDA18406  Achnatherum occidentale subsp. pubescens G. D. Barbe, P. Hiatt & M. Keffer 1980-6-5 2809 Siskiyou Cascade Range; Mt. Shasta Reforestation area, north of Mt. Shasta city on Everitt Memorial Hwy to Panther Meadows ski area. 1097 Comment
  SEINET203570  Achnatherum occidentale subsp. pubescens W. B. Cooke 1938-6-24 11068 A Siskiyou Mount Shasta 1524 Comment
  SEINET255882  Achnatherum occidentale subsp. pubescens Mary E. Barkworth, LR Firestone 1982-8-30 4094 Siskiyou Off I-15 8 or 9 mi S of Weed exchange bewteen Weed and Mt Shasta along roadsides Comment
  UCD56642  Achnatherum occidentale subsp. pubescens G. Douglas Barbe; P. Hiatt, M. Keffer 1980-6-5 2809 Siskiyou Cascade Ranges, Mt. Shasta Reforestation area, north of Mt. Shasta city on Everitt Memorial Hwy. to Panther Meadows ski area. 1097 Comment
  SBBG71819  Aconitum columbianum A. A. Heller 1927-8-1 14433 Siskiyou State Teachers College, near Shasta City (Sisson) 1074 Comment
  UC398632  Aconitum columbianum A. A. Heller 1927-8-1 14433 Siskiyou at State Teachers College near Shasta City (Sisson) 1074 Comment
  CAS-BOT-BC391515  Aconitum columbianum subsp. columbianum Alice Eastwood 1912-7-17 1189 a Siskiyou Sisson Comment
  CAS-BOT-BC391540  Aconitum columbianum subsp. columbianum Alice Eastwood 1912-7-17 1189 Siskiyou Sisson Comment
  SBBG21829  Aconogonon davisiae D. Myrick 1964-7-25 953 Siskiyou Shasta Ski Bowl Hwy, Mt Shasta 1524 Comment
  CHSC98234  Aconogonon newberryi J. E. Bowlin 1967-7-18 71 Siskiyou On roadside, ca. 3.9 mi w of Mt Shasta Ski Bowl. 2133 Comment
  CAS-BOT-BC29317  Adenocaulon bicolor L. E. Smith 1914-6-24 717 Siskiyou Sisson Comment
  JEPS18723  Ageratina occidentalis Willis L. Jepson 1894-8-4 Siskiyou half-way Sission to Horse-Camp; Mt. Shasta Comment
  UC1034034  Ageratina occidentalis W. Bridge Cooke 1941-8-15 16185 Siskiyou on recent lava flow n Cascade Gulch; Mount Shasta Comment
  UC61070  Ageratina occidentalis W. A. Setchell, C. C. Dobie 1902-7-1 Siskiyou 18th crossing Sisson; Mount Shasta Comment
  CAS-BOT-BC15381  Agoseris grandiflora var. grandiflora Alice Eastwood 1912-7-17 1171 Siskiyou Sisson Comment
  CAS-BOT-BC15382  Agoseris grandiflora var. grandiflora Alice Eastwood 1912-7-17 1171 Siskiyou Sisson Comment
  JEPS36379  Agoseris grandiflora var. grandiflora Willis L. Jepson Jul 24 1894-Aug 10 1894 Siskiyou north (along old stage road) Sisson; The Upper Sacramento Comment
  CAS-BOT-BC22779  Agoseris heterophylla A. A. Heller 1905-6-15 8030 Siskiyou Near Sisson Comment
  UC618848  Agoseris heterophylla var. heterophylla W. Bridge Cooke 1938-6-24 11069 Siskiyou largely in an old wagon rd, also in the surrounding meadow and chaparral MacBride Spring; Mount Shasta 1524 Comment
  UC618847  Agoseris retrorsa W. Bridge Cooke 1938-6-17 11031 Siskiyou Southern Trail Sisson; Mount Shasta 1371 Comment
  CAS-BOT-BC127486  Agrostis capillaris W. B. Cooke; V. G. Cooke 1963-7-12 34335 Siskiyou Mount Shasta, along Memorial Highway. 1371 Comment
  UCSB51223  Agrostis humilis Almanza, Ed 1976-7-13 Siskiyou McBride Campground; Mt Shasta 1493 Comment
  UCD53212  Agrostis pallens R. Tofsrud 1951-7-18 s.n. Siskiyou Marble Mts. 1981 Comment
  GH341294  Agrostis scabra J. R. Swallen 1939-6-30 13560 Unknown MacBride Spings, Mount Shasta 1524 Comment
  UC642585  Agrostis scabra Jason Swallen 1939-6-30 13560 Siskiyou MacBride Springs 1524 Comment
  UC815156  Agrostis scabra J. R. Swallen 1941-7-25 16114 Siskiyou MacBride Springs area Mt. Shasta 1524 Comment
  UCD53524  Agrostis stolonifera P. B. Kennedy 1923-7-29 s.n. Siskiyou Sisson (Mount Shasta), by camp. Comment
  UCD53529  Agrostis stolonifera P. B. Kennedy 1923-7-29 s.n. Siskiyou by camp Sisson (Mount Shasta). Comment
  JEPS59060  Allotropa virgata Willis L. Jepson 1894-8-4 14651 Siskiyou Mt. Shasta Comment
  A401323  Alnus incana subsp. tenuifolia J. G. Jack 1907-8-26 Unknown Sisson Comment
  A401334  Alnus incana subsp. tenuifolia G. B. Grant 1902-9-6 Unknown Sisson Comment
  A401346  Alnus incana subsp. tenuifolia L. E. Smith 1914-6-24 719 Unknown Sisson Comment
  LA204101  Alnus incana subsp. tenuifolia C. B. Wolf; 1930-10-22 1752 Siskiyou 1 mi. W of Mt. Shasta City 1066 Comment
  SEINET5536248 Image available Alnus incana subsp. tenuifolia A. A. Heller 1916-1 12559 Siskiyou near Sisson 1071 Comment
  UCD35448  Amelanchier alnifolia Beecher Crampton 1956-8-22 3870 Siskiyou 3-4 miles east of Mt. Shasta City, Mt. Shasta Pine logging road. 1584 Comment
  CAS-BOT-BC136717  Amelanchier alnifolia var. pumila Donald Myrick 1961-6-20 279 Siskiyou On road to Bear Springs east of Mt. Shasta City Comment
  POM148465  Amelanchier pallida J. B. Feudge 1927-7-22 1686 Siskiyou Mt. Shasta City 1098 Comment
  CAS-BOT-BC136885  Amelanchier utahensis Wm. Bridge Cooke 1938-8-5 11434 Siskiyou [MacBride Spring] McBride Springs Road Comment
  CAS-BOT-BC136892  Amelanchier utahensis Wm. Bridge Cooke 1938-8-5 11434 Siskiyou [MacBride Spring] McBride Springs Road Comment
  SBBG16035  Amelanchier utahensis D. Myrick 1961-6-20 279 Siskiyou rd to Bear Springs E of Mt Shasta City 1371 Comment
  UC618747  Amelanchier utahensis unknown 1938-8-5 11434 Siskiyou MacBride Spring Road; Mount Shasta Comment
  CHSC66536  Apocynum androsaemifolium Vernon H. Oswald 1996-7-12 7997 Siskiyou Everitt Memorial Hwy. (A10) E of Mt. Shasta city between mileposts 5 and 6. 1554 Comment
  SBBG21855  Apocynum androsaemifolium D. Myrick 1964-7-25 946 Siskiyou Shasta Ski Bowl Hwy, Mt Shasta 1219 Comment
  UC54547  Apocynum androsaemifolium H. M. Hall and E. B. Babcock June, 1903 4050 Siskiyou Mt. Shasta near Sisson; Sierra Nevada 1066 Comment
  UC618796  Apocynum androsaemifolium unknown 1938-7-22 11327 Siskiyou Mt. Shasta, Sisson Southern Trail Comment
  RSA12588  Aquilegia formosa var. truncata Carl B. Wolf 1934-7-6 5998 Siskiyou 4.7 miles from Mt. Shasta City on Wagon Camp Road, SW slope of Mt. Shasta 1220 Comment
  JEPS53154  Arabis rectissima var. rectissima Willis L. Jepson 1894-7-24 59 c Siskiyou n of Sisson (Muir's Peak and Upton Plateau); Region of the Upper Sacramento, Black Butte Comment
  CAS-BOT-BC407791  Arceuthobium campylopodum William Bridge Cooke 1938-9-2 11593 Siskiyou Sisson Southern Trail, Mount Shasta 1371 Comment
  CAS-BOT-BC407792  Arceuthobium campylopodum William Bridge Cooke 1938-9-2 11593 Siskiyou Sisson Southern Trail, Mount Shasta 1371 Comment
  UC618794  Arceuthobium campylopodum W. B. C. 1938-9-2 11593 Siskiyou Sisson Southern Trail Mount Shasta 1371 Comment
  CAS-BOT-BC39980  Arctostaphylos nevadensis Elmer I. Applegate 1895-5-29 306 Siskiyou West base of Mt. Shasta near Sisson 1828 Comment
  OBI36626  Arctostaphylos nevadensis David J. Keil 1983-7-3 17383 Siskiyou Slopes of Mt. Shasta along Memorial hwy Comment
  CAS-BOT-BC46437  Arctostaphylos patula W. B. C. 1938-6-17 11016 Siskiyou Sisson Southern Trail. 1524 Comment
  CAS-BOT-BC46492  Arctostaphylos patula Lyman Benson 1929-3-26 1068 Siskiyou Shoulder of Mt. Shasta. Comment
  GH350865  Arctostaphylos patula C. F. Batchelder 1888-5-1 Unknown Sisson's Comment
  GH350878  Arctostaphylos patula W. B. Cooke 1939-8-4 13803 Unknown Mount Shasta, along the Sisson Southern Trail 1524 Comment
  GH350889  Arctostaphylos patula W. B. Cooke 1938-6-17 11016 Unknown Mount Shasta, Sisson Southern Trail 1524 Comment
  LA42233  Arctostaphylos patula William Bridge Cooke; 1939-8-4 sn Siskiyou Mount Shasta, along the Sisson Southern Trail 1523 Comment
  OBI36634  Arctostaphylos patula David J. Keil 1983-7-3 17348 Siskiyou Slopes of Mt. Shasta along Memorial hwy Comment
  POM188461  Arctostaphylos patula Marcus E. Jones 1931-7-17 2906 I Shasta Shasta City (Session's). Comment
  POM286020  Arctostaphylos patula Lyman Benson 1929-3-26 1068 Siskiyou Shoulder of Mt. Shasta Pacific Highway. Comment
  POM367403  Arctostaphylos patula Christopher Davidson 1975-6-5 2649 Siskiyou 2.4 mi E of town of Mt. Shasta on Mt. Shasta Uplands Rd. 1280 Comment
  SEINET4077079  Arctostaphylos patula C. Davidson 1975-1 2649 Unknown Siskiyou Co., 2.4 miles East of town of Mount Shasta on Mount Shasta Uplands Road. 1280 Comment
  UC876449  Arctostaphylos patula Lewis S. Rose 1937-7-25 37596 Siskiyou Mt. Shasta City 1158 Comment
  CAS-BOT-BC90084  Arnica viscosa R. H. Bohmannson 1926-7-1 s.n. Siskiyou Mt. Shasta Comment
  HSC63613  Arnica viscosa Richard Spjut, Emelia Russell 1979-8-28 5510 Siskiyou W slope of Mt. Shasta, base of rocky cliffs and ridges 2744 Comment
  UC60985  Artemisia douglasiana Geo. B. Grant 1902-9-1 5206 Siskiyou Mount Shasta 609 Comment
  UC618867  Artemisia douglasiana W. Bridge Cooke 1938-8-19 11509 Siskiyou along overflow stream from Mount Shasta City water reservoir; Mount Shasta region 1219 Comment
  CAS-BOT-BC400586  Asarum caudatum Alice Eastwood 1912-7-17 1174 Siskiyou Sisson Comment
  JEPS74415  Asarum caudatum W. B. & V. G. Cooke 1974-8-21 49263 Siskiyou Howard, Mt. Shasta 1219 Comment
  CAS-BOT-BC400695  Asarum hartwegii Alice Eastwood 1912-7-17 1174 Siskiyou Sisson Comment
  CAS-BOT-BC400702  Asarum hartwegii Wm. Bridge Cooke 1938-6-24 11105 Siskiyou Mount Shasta. Sisson Southern Trail Comment
  CAS-BOT-BC400703  Asarum hartwegii Wm. Bridge Cooke 1938-6-24 11105 Siskiyou Mount Shasta. Sisson Southern Trail Comment
  SBBG16539  Asclepias cordifolia D. Myrick 1961-6-20 271 Siskiyou near Mt Shasta City 1066 Comment
  JEPS80660  Asclepias speciosa W. B. and V. G. Cooke 1980-7-26 59013 Siskiyou Everitt Memorial Highway Mt. Shasta Comment
  UC1216703  Asparagus officinalis subsp. officinalis W. B. and V. G. Cooke 1958-10-10 Siskiyou between High School and Howard (along little used rd., Mt. Shasta); Mt. Shasta 1219 Comment
  UCD95064  Berberis aquifolium var. aquifolium Jeff Kennedy 1994-4-24 2 Siskiyou Four-acre private parcel, 1.1 air miles W of the Ctrl. Mt. Shasta exit from Interstate 5; 0.5 air-mile W of Mt. Shasta State Fish Hatchery; S of W end of Melo Rd. (off of Old Stage Rd.); W of and adj. to Wagon Creek; E of ranch w/ lg. stock pond. 1042 Comment
  A401422  Betula occidentalis J. G. Jack 1907-8-26 Unknown Sisson Comment
  A401431  Betula occidentalis G. Engelmann & C. S. Sargent 1880-8-25 Unknown Berryvale [Sisson] Comment
  A401432  Betula occidentalis L. E. Smith 1914-9-9 759 Unknown Sisson Comment
  CAS-BOT-BC169478  Betula occidentalis Wm. Bridge Cooke 1940-7-12 15328 Siskiyou A small grove grows in a swamp near the Mount Shasta High School, Mount Shasta 1097 Comment
  CAS-BOT-BC169479  Betula occidentalis Wm. Bridge Cooke 1940-7-12 15328 Siskiyou A small grove occurs in a swamp near the Mount Shasta High School 1097 Comment
  CAS-BOT-BC169481  Betula occidentalis L. E. Smith 1914-9-9 759 Siskiyou Sisson Comment
  GH401440  Betula occidentalis L. E. Smith 1914-9-9 759 Unknown Sisson Comment
  GH401441  Betula occidentalis W. B. Cooke 1940-7-12 15328 Unknown swamp near the Mt. Shasta High School 1097 Comment
  GH401451  Betula occidentalis J. H. Sisson 1879-05-01 - 1879-06-01 Unknown Berryvale Comment
  JEPS58658  Betula occidentalis W. L. Jepson 1914-8-13 5794 Siskiyou swamps Sisson 1097 Comment
  LA204107  Betula occidentalis Wm. Bridge Cooke; 1940-7-12 15388 Siskiyou near the Mt. Shasta High School 1097 Comment
  UC1045287  Betula occidentalis W. Bridge Cooke 1940-7-12 15328 Siskiyou swamp near Mt. Shasta High School Comment
  CAS-BOT-BC15927  Boechera arcuata Reed Rollins 1938-6-17 11051 Siskiyou Mount Shasta. Sisson Southern Trail 1371 Comment
  CAS-BOT-BC16149  Boechera covillei R. E. Frenkel 1963-7-13 248 Siskiyou Mount Shasta, vicinity of rain guage below Horse Camp. 2255 Comment
  UC618778  Boechera sparsiflora unknown 1938-6-17 11051 Siskiyou Sisson Southern Trail Mount Shasta 1371 Comment
  SBBG56201  Botrychium multifidum L. G. Yates 1894-7-30 Siskiyou Sisson Comment
  UC1611325  Botrychium pinnatum Donald Burk 1993-10-1 Siskiyou ca. 3/4 mi e Gray Butte radio facilities (between confluence of 2 streams); s slope Mt. Shasta 1950 Comment
  CHSC4354  Briza maxima J. Potter 1966-5-14 Shasta 1/4 mi e Shasta (Old). Comment
  GH361751  Bromus carinatus W. B. Cooke 1938-6-24 11062 Unknown Mount Shasta, MacBride Spring. 1524 Comment
  GH361762  Bromus carinatus L. E. Smith 1914-7-6 747 Unknown Sisson Comment
  CAS-BOT-BC149054  Bromus carinatus var. carinatus R. E. Frenkel 1963-7-13 223 Siskiyou On Everitt Memorial Highway, 0.4 mile north of McCloud River Railroad crossing near Mount Shasta. 1176 Comment
  UC618691  Bromus carinatus var. carinatus W. Bridge Cooke 1938-6-24 11062 Siskiyou Mount Shasta, MacBride Spring MacBride Spring; Mount Shasta, MacBride Spring 1524 Comment
  CAS-BOT-BC148799  Bromus carinatus var. marginatus William Bridge Cooke 1938-6-24 11062 Siskiyou Mount Shasta. MacBride Spring. 1524 Comment
  CAS-BOT-BC155982  Bromus diandrus R. E. Frenkel 1963-7-15 240 Siskiyou West of Everitt Memorial Highway, 1.7 miles north of McCloud River Railroad crossing near Mount Shasta. 1290 Comment
  CAS-BOT-BC162136  Bromus orcuttianus R. E. Frenkel 1963-7-13 229 Siskiyou On Everitt Memorial Highway 4.7 miles north of McCloud River Railroad crossing. Along both sides of road. 1545 Comment
  SACT000689  Bromus sterilis Isabelle Kimber 1934-6-9 Siskiyou Abundant but thin stand. Chaparral. Comment
  SACT000751  Bromus sterilis Isabelle Kimber 1934-6-9 Siskiyou chaparral Comment
  CAS-BOT-BC185602  Bromus tectorum R. E. Frenkel 1963-7-13 231 Siskiyou On Everitt Memorial Highway, 1.0 mile north of McCloud River Railroad crossing near Mount Shasta. 1219 Comment
  LA13847  Bromus tectorum Wm. Bridge Cooke; 1938-6-17 11039 Siskiyou Mount Shasta, along the Sisson Southern Trail 1371 Comment
  UCD59949  Bromus tectorum var. nudus P. B. Kennedy 1923-7-29 s.n. Siskiyou Mt. Shasta City. By Camp Sisson. Comment
  UCD56963  Calamagrostis sesquiflora Peter Kamb 1949-8-25 1487 Siskiyou southwest slope of Mt. Shasta above Horse Camp. 2621 Comment
Read comments
Apr 1 2012
  A356712  Calocedrus decurrens W. R. Dudley 1899-8-27 Unknown Near Sisson Tavern Comment
  A356720  Calocedrus decurrens G. Engelmann & C. S. Sargent 1880-8-25 Unknown Berryvale Comment
  CAS-BOT-BC85737  Calocedrus decurrens Wm. Bridge Cooke 1938-9-2 11592 Siskiyou Sisson Southern Trail 1524 Comment
  CAS-BOT-BC85741  Calocedrus decurrens W. R. Dudley 1899-8-27 s.n. Siskiyou Near Sisson Tavern Comment
  CAS-BOT-BC85746  Calocedrus decurrens Wm. Bridge Cooke 1938-9-2 11592 Siskiyou Sisson Southern Trail 1524 Comment
  GH356748  Calocedrus decurrens W. B. Cooke 1938-9-2 11592 Unknown Mount Shasta, Sisson Southern Trail 1524 Comment
  RSA12603  Calocedrus decurrens C. B. Wolf 1934-7-6 5983 Siskiyou 1/4 mile east of Mt. Shasta City, southwest slope of Mt. Shasta 1098 Comment
  UC618884  Calocedrus decurrens unknown 1938-9-2 11592 Siskiyou Sisson Southern Trail Mount Shasta, Sisson Southern Trail 1524 Comment
  CAS-BOT-BC132627  Calochortus uniflorus W. R. Dudley 1893-6-19 s.n. Siskiyou Near Sisson Meadows Comment
  SBBG16542  Calyptridium monospermum D. Myrick 1961-6-20 272 Siskiyou near Mt Shasta City 1066 Comment
  CAS-BOT-BC37000  Camelina microcarpa Carl B. Wolf 1934-7-6 5977 Siskiyou Southwest slope of Mount Shasta. 0.25 mile east of Mount Shasta City. 1097 Comment
  RSA12608  Camelina microcarpa C. B. Wolf 1934-7-6 5977 Siskiyou 1/4 mile east of Mt. Shasta City, southwest slope of Mt. Shasta 1098 Comment
  POM67613  Campanula prenanthoides Edward Palmer 1892-7-13 2511 Siskiyou Mt. Shasta and vicinity. Comment
  UC479158  Campanula prenanthoides Marcus E. Jones, A. M. 1931-7-17 29061 Siskiyou Shasta City (Session's) Comment
  POM59341  Campanula rotundifolia E. B. Copeland 1904-08 s.n. Siskiyou Mt. Shasta Comment
  POM147896  Campanula scouleri J. B. Feudge 1927-7-22 1775 Siskiyou Mt. Shasta City 1067 Comment
  POM59302  Campanula scouleri W. A. Setchell 1902-7-26 13688 Siskiyou Mt. Shasta. Sisson. Comment
  CAS-BOT-BC266467  Campanula wilkinsiana R. H. Bohmannson 1926-7-1 s.n. Siskiyou Mount Shasta Comment
  CAS-BOT-BC37235  Cardamine bellidifolia R. H. Bolimannsou 1926-7-16 s.n. Siskiyou Mount Shasta. Comment
  CHSC66537  Carduus nutans Vernon H. Oswald 1996-7-12 7998 Siskiyou Everitt Memorial Hwy. (A10) E of Mt. Shasta city between mileposts 5 and 6. 1554 Comment
  JEPS121430  Carduus nutans Zachary Voigtman 2013-7-24 2013 -012 Shasta Forest Service Plantation, Mt. Shasta City. Comment
  CAS-BOT-BC20745  Carex fracta William Bridge Cooke 1938-8-19 11524 Siskiyou Mt. Shasta. Lower Bear Spring. 1524 Comment
  CAS-BOT-BC20747  Carex fracta William Bridge Cooke 1938-6-24 11085 Siskiyou Mt. Shasta. 1524 Comment
  JEPS25580  Carex fracta Rimo Bacigalupi with George Bacigalupi Jr. 1959-7-1 7209 Siskiyou w slopes of broadening base of Mt. Shasta Mt. Shasta 1676 Comment
  SEINET11310042 Image available Carex fracta Unknown 2009-1 24602 Siskiyou Yellow pine forest on Road A10 (Everett Memorial Highway), at McBride Springs Campground, SW slope of Mt. Shasta. Comment
  SEINET7485217 Image available Carex fracta Peter F. Zika 2009-1 24602 Siskiyou at McBridge Springs Campground, SW slope of Mt. Shasta; Cascade Range Highlands (CaRH) 1470 Comment
  UC618860  Carex fracta W. Bridge Cooke 1938-6-24 11085 Siskiyou McBride Springs Mount Shasta 1524 Comment
  CAS-BOT-BC7826  Carex inops subsp. inops J. W. Stacey 1940-7-12 15333 Siskiyou Along the Memorial Highway. 1371 Comment
  JEPS106478  Carex inops subsp. inops J. K. Nelson 2004-7-4 2004 -66 Siskiyou SW side Mount Shasta, Mount Shasta Forest (private land) 1325 Comment
  UC618786  Carex inops subsp. inops J. W. Stacey 1938-7-22 11331 Siskiyou Mount Shasta: Sisson Southern Trail. Comment
  UC642550  Carex nebrascensis J. W. Stacey 1939-6-23 13502 Siskiyou near Municipal Spring (above Howard); Mount Shasta Comment
  CAS-BOT-BC117238  Carex spectabilis William Bridge Cooke 1938-9-8 11666 Siskiyou Mt. Shasta. 2590 Comment
  UC618784  Carex subfusca J. W. Stacey 1938-6-24 11082 Siskiyou MacBride Springs Mount Shasta Comment
  CAS-BOT-BC114818  Carex whitneyi William Bridge Cooke 1938-7-1 11161 Siskiyou Mount Shasta. 1676 Comment
  SBBG16533  Castilleja applegatei D. Myrick 1961-6-19 267 Siskiyou near Mt Shasta City 1066 Comment
  CAS-BOT-BC241142  Castilleja applegatei subsp. pinetorum Donald Myrick 1961-6-19 267 Siskiyou Near Mt. Shasta City Comment
  CAS-BOT-BC241146  Castilleja applegatei subsp. pinetorum Alice Eastwood 1912-7-17 1185 Siskiyou Sisson Comment
  CHSC4545  Castilleja applegatei subsp. pinetorum J. E. Bowlin 1967-7-18 50 Siskiyou Ca. 10 mi w of Mount Shasta Ski Bowl. 1981 Comment
  GH365452  Castilleja applegatei subsp. pinetorum A. Eastwood 1939-7-14 13693 Unknown Mount Shasta, along the Sisson Southern Trail 1524 Comment
  JEPS23766  Castilleja applegatei subsp. pinetorum Rimo Bacigalupi with Drs. Reino and Aloha Alava 1958-9-1 6785 Siskiyou a little above and e McBride Springs (s slopes of Mt. Shasta); Mt. Shasta 1432 Comment
  JEPS32578  Castilleja applegatei subsp. pinetorum Donald Myrick 1961-6-19 267 Siskiyou near Mt. Shasta City 1066 Comment
  LA209207  Castilleja applegatei subsp. pinetorum Alice Eastwood; 1939-7-14 13690 Siskiyou Mount Shasta, along the Sisson Southern Trail 1523 Comment
  RSA425924  Castilleja applegatei subsp. pinetorum E. E. Stanford 1930-6-15 1590 Siskiyou Near Shasta City. 1098 Comment
  UC642564  Castilleja applegatei subsp. pinetorum Alice Eastwood 1939-7-14 13693 Siskiyou Sisson Southern Trail; Mount Shasta Comment
  UCR136766  Castilleja applegatei var. fragilis E. E. Stanford 1930-6-15 1590 Siskiyou Near Shasta City 1098 Comment
  CAS-BOT-BC243724  Castilleja applegatei var. pinetorum Ynez Whilton Winblad 1941-7-1 s.n. Shasta Between Weed and Dunsmuir Comment
  CAS-BOT-BC243725  Castilleja applegatei var. pinetorum Wm. Bridge Cooke 1939-7-14 13693 Shasta Along Sisson Southern Trail, Mount Shasta 1524 Comment
  CAS-BOT-BC243745  Castilleja applegatei var. pinetorum A. A. Heller 1905-6-15 8033 Siskiyou Near Sisson Comment
  CAS-BOT-BC243746  Castilleja applegatei var. pinetorum A. A. Heller 1905-6-15 8033 Siskiyou Near Sisson Comment
  CAS-BOT-BC243748  Castilleja applegatei var. pinetorum Wm. Bridge Cooke 1939-7-14 13693 Siskiyou Along the Sisson Southern Trail, Mount Shasta 1524 Comment
  CAS-BOT-BC105070  Castilleja arachnoidea R. C. Wenk 2008-7-23 902 Siskiyou SW side of Mount Shasta, trail from Bunny Flat (6950 ft) to Sierra Club Cabin above Avalanche Gulch (7600 ft) 2316 Comment
  CHSC66544  Castilleja arachnoidea Vernon H. Oswald 1996-7-12 8004 Siskiyou Sand Flat on Mt. Shasta 1.5 mi N of Everitt Memorial Hwy. (A10). 2164 Comment
  CAS-BOT-BC254007  Castilleja miniata anonymous 1902-9-12 5201 Siskiyou Sisson Comment
  CAS-BOT-BC254115  Castilleja miniata Alice Eastwood 1912-7-17 s.n. Siskiyou Sisson Comment
  CHSC9486  Castilleja pruinosa J. F. Goodwin 1971-7-3 139 Siskiyou North side of road . 8.2 mi. south of Mt. Shasta Ski Bowl area. 1524 Comment
  GH349843  Ceanothus X lorenzenii A. A. Heller 1905-6-16 8051 Unknown back of Sisson along the Mt. Shasta trail 1219 Comment
  CAS-BOT-BC48633  Ceanothus cordulatus Brandegee 1890-7-1 s.n. Shasta Mt. Shasta Comment
  CAS-BOT-BC48636  Ceanothus cordulatus Wm. Bridge Cooke 1938-6-17 11021 Shasta Sisson Southern Trail 1219 Comment
  CAS-BOT-BC48637  Ceanothus cordulatus Wm. Bridge Cooke 1938-6-17 11021 Shasta Sisson Southern Trail 1219 Comment
  CAS-BOT-BC48701  Ceanothus cordulatus Wm. Bridge Cooke 1938-6-17 11022 Siskiyou Sisson Southern Trail 1371 Comment
  CAS-BOT-BC48710  Ceanothus cordulatus Wm. Bridge Cooke 1939-7-14 13674 Siskiyou Along the Sisson Southern Trail in the chaparral 1219 Comment
  CHSC1498  Ceanothus cordulatus V. Keeler 1935-5-9 Siskiyou Near Mt. Shasta City. 1097 Comment
  GH367924  Ceanothus cordulatus W. B. Cooke 1938-6-17 11021 Unknown Sisson Southern Trail, Mount Shasta 1219 Comment
  GH367927  Ceanothus cordulatus W. B. Cooke 1939-7-14 13674 Unknown Along the Sisson Southern Trail, Mount Shasta 1219 Comment
  LA44195  Ceanothus cordulatus Wm. Bridge Cooke; 1939-7-14 13674 Siskiyou Mount Shasta, along the Sisson Southern Trail 1219 Comment
  POM282972  Ceanothus cordulatus Lyman Benson 1929-3-26 1071 Siskiyou Shoulder of Mt. Shasta Pacific Highway. Comment
  RSA1116  Ceanothus cordulatus B. D. Stark 1929-7-25 1392 Siskiyou 8 miles N of Dunsmuir. 610 Comment
  UC618735  Ceanothus cordulatus W. B. C. 1938-6-17 11021 Siskiyou Sisson Southern Trail Mt. Shasta 1219 Comment
  A349457  Ceanothus incanus A. A. Heller 1905-6-16 8051 Unknown back of Sisson along the Mt. Shasta trail 1219 Comment
  GH349635  Ceanothus integerrimus T. S. Brandegee 1889-07-01 - 1889-08-01 25 Unknown Sisson Comment
  UC61168  Ceanothus integerrimus W. A. Setchell, C. C. Dobie 1902-7-21 Siskiyou 18th Crossing Sisson Comment
  A425095  Ceanothus prostratus A. Eastwood 1912-7-18 1219 Unknown Sisson Comment
  A425102  Ceanothus prostratus A. Eastwood 1923-5-22 11899 Unknown Sisson, road to Mt. Shasta Comment
  A425109  Ceanothus prostratus A. Eastwood 1912-7-18 1218 Unknown Sisson Comment
  A425121  Ceanothus prostratus J. G. Jack 1907-8-26 Unknown Sisson Comment
  CAS-BOT-BC52113  Ceanothus prostratus Donald Myrick 1961-6-20 268 Siskiyou near Mt. Shasta City Comment
  CAS-BOT-BC53091  Ceanothus prostratus Brandegee 1891-7-1 71 Siskiyou Sisson's Mt. Shasta Comment
  CAS-BOT-BC53097  Ceanothus prostratus Wm. Bridge Cooke 1938-6-17 11015 Siskiyou Mount Shasta - Sisson Southern Trail 1371 Comment
  GH425125  Ceanothus prostratus T. S. Brandegee 1891-07-01 - 1891-08-01 71 Unknown Sisson's, Mt. Shasta Comment
  GH425133  Ceanothus prostratus C. F. Batchelder 1888-5-1 Unknown Sisson's Comment
  GH425136  Ceanothus prostratus W. B. Cooke 1938-6-17 11015 Unknown Sisson Southern Trail, Mount Shasta 1371 Comment
  LA44959  Ceanothus prostratus William Bridge Cooke; 1939-7-14 13679 Siskiyou Mount Shasta, along the Sisson Southern Trail 1523 Comment
  UC618736  Ceanothus prostratus W. Bridge Cooke 1938-6-17 11015 Siskiyou Sisson Southern Trail Mount Shasta, Sisson Southern Trail 1371 Comment
  SBBG16537  Ceanothus prostratus var. prostratus D. Myrick 1961-6-20 268 Siskiyou near Mt Shasta City 1066 Comment
  A425597  Ceanothus velutinus L. E. Smith 1913-07-01 - 1913-08-01 Unknown Mt. Shasta Comment
  A425601  Ceanothus velutinus A. A. Heller 1905-6-16 8046 Unknown Near Sisson Comment
  CAS-BOT-BC63157  Ceanothus velutinus Miss Kilbourn 1923-7-1 1214 Siskiyou Near Sisson. Comment
  CAS-BOT-BC63158  Ceanothus velutinus W. B. C. 1938-6-24 11104 Siskiyou Sisson Southern Trail. 1524 Comment
  CAS-BOT-BC63159  Ceanothus velutinus W. B. C. 1938-6-17 11022 Siskiyou Sisson Southern Trail. 1371 Comment
  CAS-BOT-BC63160  Ceanothus velutinus L. E. Smith 1913-7-1 s.n. Siskiyou Mt. Shasta. Comment
  CHSC1521  Ceanothus velutinus V. Holt 1932-6-23 Siskiyou Shasta Flats. Comment
  CHSC4520  Ceanothus velutinus J. E. Bowlin 1967-7-18 43 Siskiyou Beside the road, ca. 3.4 mi w of Mount Shasta Ski Bowl. 2164 Comment
  CHSC9495  Ceanothus velutinus J. F. Goodwin 1971-7-3 131 Siskiyou North side of road on dry rocky bank with scattered pines and firs, 3.0 mi. south of Mt. Shasta Ski Bowl area. 2087 Comment
  GH425568  Ceanothus velutinus W. B. Cooke 1938-6-24 11104 Unknown Mount Shasta, Sisson Southern Trail. 1524 Comment
  GH425575  Ceanothus velutinus L. E. Smith 1913-07-01 - 1913-08-01 Unknown Mt. Shasta Comment
  LA45114  Ceanothus velutinus Wm. Bridge Cooke; 1939-7-14 13692 Siskiyou Mount Shasta, along the Sisson Southern Trail 1523 Comment
  OBI10323  Ceanothus velutinus H. E. McMinn 1931-6-27 2519 Siskiyou Shasta City Comment
  UC1071459  Ceanothus velutinus H. A. Jensen 1933-9-25 355 Siskiyou Spring Hill Dunsmuir Quad. 1188 Comment
  UC618734  Ceanothus velutinus W. Bridge Cooke 1938-6-24 11104 Siskiyou Diller Canyon Mount Shasta, Shasta Fir Forest, Sisson Southern Trail (in the Shasta Fir Forest, Sisson Southern Trail) Comment
  UC642534  Ceanothus velutinus W. Bridge Cooke 1939-7-14 13674 Siskiyou along the Sisson Southern Trail; Mount Shasta, Sisson Southern Trail Comment
  CAS-BOT-BC52806  Ceanothus velutinus var. velutinus Brandegee 2 Siskiyou Mt. Shasta Comment
  CAS-BOT-BC52840  Ceanothus velutinus var. velutinus A. A. Heller 1905-6-16 8046 Siskiyou Near Sisson, along the Mt. Shasta trail at perhaps 5000 feet 1524 Comment
  SBBG71408  Ceanothus velutinus var. velutinus H. E. McMinn 1931-6-27 2519 Siskiyou Shasta City Comment
  UC618737  Ceanothus velutinus var. velutinus W. Bridge Cooke 1938-6-17 11022 Siskiyou Sisson Southern Trail Mount Shasta Comment
  UC1216710  Centaurea solstitialis W. B. and V. G. Cooke 1962-8-19 33547 Siskiyou Mt. Shasta 1280 Comment
  CHSC2343  Cephalanthera austiniae V. Holt 1935-6-29 Siskiyou Mt. Shasta City. 1097 Comment
  UC15100  Cercis occidentalis State Survey Aug 1862 1328 Siskiyou Shasta City; mountain Comment
  UC71782  Cercis occidentalis Mrs. R. W. Summers 1881-1 3103 Siskiyou base of mt. near Southern's Station; Mt. Shasta Comment
  UCR52248  Chaenactis douglasii var. douglasii E. E. Stanford 1930-6-15 1592 Siskiyou Near Shasta City 1098 Comment
Read comments
Oct 11 2010
  CAS-BOT-BC106037  Chaenactis suffrutescens Brandegee s.n. Siskiyou Mt. Shasta Comment
  CAS-BOT-BC106038  Chaenactis suffrutescens Brandegee s.n. Siskiyou Mt. Shasta Comment
  CAS-BOT-BC106039  Chaenactis suffrutescens H. M. Hall; E. B. Babcock 1903-6-1 4081 Siskiyou Upper part of Shasta Valley - Mount Shasta 1158 Comment
  CAS-BOT-BC106040  Chaenactis suffrutescens H. M. Hall; E. B. Babcock 1903-6-1 4081 Siskiyou Upper part of Shasta Valley - Mount Shasta 1158 Comment
  CHSC4549  Chamaesaracha nana J. E. Bowlin 1967-7-18 54 Siskiyou On bank beside the road, 3.9 mi w of Mount Shasta Ski Bowl. 2133 Comment
  CHSC66549  Chamaesaracha nana Vernon H. Oswald 1996-7-12 8002 Siskiyou High Cascade Range. Everitt Memorial Hwy. (A10) E of Mt. Shasta city 0.4 mi E of milepost 10. On an open slope below the highway. 2072 Comment
  JEPS24627  Chamaesaracha nana Rimo Bacigalupi with Drs. Reino and Aloha Alava 1958-9-1 6780 Siskiyou near beginning road to Wagon Camp (just off Everitt Memorial Highway, lower slopes of Mt Shasta); Mt. Shasta 1737 Comment
  SBBG16538  Chamaesaracha nana D. Myrick 1961-6-19 265 Siskiyou rd to Mt Shasta Ski Bowl 1828 Comment
  UC618773  Chamaesaracha nana unknown 1938-6-17 11054 Siskiyou Sisson Southern Trail; Mount Shasta Comment
  RSA12607  Chamaesyce serpillifolia C. B. Wolf 1934-7-6 5978 Siskiyou 1/4 mile east of Mt. Shasta City, southwest slope of Mt. Shasta 1098 Comment
  UC1034062  Chamaesyce serpyllifolia W. Bridge Cooke 1941-9-5 16258 Siskiyou along Memorial Hwy; Mount Shasta 1371 Comment
  UC1045259  Chamaesyce serpyllifolia W. B. Cooke 1940-7-12 15332 Siskiyou near new pine plantings (along the Memorial Hwy); Mount Shasta 1371 Comment
  UC583154  Chamaesyce serpyllifolia Lewis S. Rose 1936-7-29 36702 Siskiyou Shasta Springs 762 Comment
  UC642565  Chamaesyce serpyllifolia L. W. Wheeler 1930-6-30 13578 Siskiyou Howard Mount Shasta Comment
  CAS-BOT-BC165978  Chamerion angustifolium Wm. Bridge Cooke 1938-7-22 11329 Siskiyou Sisson Southern Trail Comment
  CAS-BOT-BC165980  Chamerion angustifolium Walter Knight; Irja Knight 1979-9-6 3435 Siskiyou Half way between Mt. Shasta City and Panther Meadow on Everett Memorial Highway. Mount Shasta Comment
  SBBG21790  Chamerion angustifolium D. Myrick 1964-7-25 947 Siskiyou Shasta Ski Bowl Hwy 1219 Comment
  CHSC26170  Chamerion angustifolium subsp. circumvagum J. P. Kroessig 1977-8-5 48 Siskiyou McBrides Springs Campground on Mt. Shasta, ca. 4.5 km n of Mt. Shasta City. 1460 Comment
  CHSC4544  Chamerion angustifolium subsp. circumvagum J. E. Bowlin 1967-7-18 55 Siskiyou On roadside, and ca. 9.5 mi w of Mount Shasta Ski Bowl. Comment
  CHSC66542  Chamerion angustifolium subsp. circumvagum Vernon H. Oswald 1996-7-12 7996 Siskiyou High Cascade Range. Everitt Memorial Hwy. (A10) E of Mt. Shasta city between mileposts 5 and 6. At roadside. 1554 Comment
  UC618797  Chamerion angustifolium subsp. circumvagum W. Bridge Cooke 1938-7-22 11329 Siskiyou Sisson Southern Trail Mount Shasta Comment
  UC71521  Cheilanthes gracillima W. A. Setchell, C. C. Dobie 1902-7-21 Siskiyou 18th Crossing Sisson; Mt Shasta Comment
  UC1216706  Chenopodium album W. B. and V. G. Cooke 1962-8-19 33545 Siskiyou in clearings along Memorial Highway; Mt. Shasta Comment
  SEINET5764325 Image available Chenopodium botrys A. A. Heller 1916-1 12564 Siskiyou near Sisson 1074 Comment
  UC1034058  Chenopodium botrys W. Bridge Cooke 1941-9-5 16265 Siskiyou along Memorial Hwy as far as MacBride Springs; Mt. Shasta Comment
  CAS-BOT-BC451434  Chimaphila menziesii Wm. Bridge Cooke 1939-8-4 13810 Siskiyou Mount Shasta: along the Sisson Southern Trail 1676 Comment
  CHSC9504  Chimaphila menziesii J. F. Goodwin 1971-7-3 141 Siskiyou 50 ft. south of road under firs, with orchids and ferns, 8.5 mi. south of Mt. Shasta Ski Bowl area. 1493 Comment
  GH362940  Chimaphila menziesii W. B. Cooke 1939-8-4 13810 Unknown Mount Shasta, along the Sisson Southern Trail 1676 Comment
  GH362629  Chimaphila umbellata W. B. Cooke 1938-8-5 11459 Unknown Sisson Southern Trail 1828 Comment
  CAS-BOT-BC36386  Chrysolepis chrysophylla Wm. Bridge Cooke 1938-9-2 11588 Siskiyou Sisson Southern Trail 1371 Comment
  GH344103  Chrysolepis chrysophylla W. B. Cooke 1938-9-2 11588 Unknown Mount Shasta, Sisson Southern Trail Comment
  CAS-BOT-BC36236  Chrysolepis sempervirens Wm. Bridge Cooke 1938-6-22 11330 Siskiyou Sisson Southern Trail, Mount Shasta 1371 Comment
  CHSC617  Chrysolepis sempervirens V. Holt 1939-7-1 Siskiyou Mt. Shasta City. 1097 Comment
  JEPS24624  Chrysolepis sempervirens Rimo Bacigalupi with Drs. Reino and Aloha Alava 1958-9-1 6777 Siskiyou 2.3 mi above town of Mt. Shasta (Sisson) (along Everitt Memorial Highway to Panther Meadow, sw base of Mt Shasta); Mt. Shasta, Everitt Memorial Highway 1219 Comment
  POM270406  Chrysolepis sempervirens Lyman Benson 1929-3-26 1069 Siskiyou Shoulder of Mt. Shasta. Comment
  UC572800  Chrysolepis sempervirens unknown 1937-7-23 9139 Siskiyou Mt. Shasta Comment
  UC618841  Chrysolepis sempervirens unknown 1938-7-22 11330 Siskiyou Sisson Southern Trail; Mount Shasta Comment
  UC847773  Chrysolepis sempervirens Lewis S. Rose 1937-7-25 37594 Siskiyou Mt. Shasta City 1158 Comment
  POM261491  Chrysothamnus nauseosus subsp. albicaulis W. Bridge Cooke 1938-8-5 11451 Siskiyou Diller Canyon, near MacBride Springs 2439 Comment
  JEPS15736  Cicuta douglasii Willis L. Jepson July, 1894 14230 Siskiyou Mount Shasta, Sisson, Camp 1 Sisson; Mount Shasta, , Camp 1 Comment
  JEPS15738  Cicuta douglasii Willis L. Jepson July, 1894 14231 Siskiyou by stage-road n of Sisson (Mount Shasta); Mount Shasta Comment
  JEPS15739  Cicuta douglasii Willis L. Jepson July, 1894 14231 Siskiyou by stage-road n of Sisson (Mount Shasta); Mount Shasta Comment
  CAS-BOT-BC32849  Cirsium douglasii var. breweri Alice Eastwood 1912-7-17 1199 Siskiyou Sisson Comment
  CAS-BOT-BC32850  Cirsium douglasii var. breweri Alice Eastwood 1912-7-17 1199 Siskiyou Sisson Comment
  UC135253  Cirsium douglasii var. breweri Dr. E. B. Copeland 1903-8-14 3934 Siskiyou Sisson Pacific Coast, Sisson 1066 Comment
  UC1216711  Cirsium vulgare W. B. and V. G. Cooke 1962-8-19 33550 Siskiyou Memorial Highway Mt. Shasta, Memorial Highway 1219 Comment
  UC618645  Cirsium vulgare W. Bridge Cooke 1938-8-19 11514 Siskiyou road between Bear Springs and Howard 1219 Comment
  CAS-BOT-BC439044  Cistanthe monosperma Ynez Whilton Winblad 1941-7-1 s.n. Shasta Between Weed and Dunsmuire [Dunsmuir] Comment
  CAS-BOT-BC228986  Cistanthe umbellata Donald Myrick 1961-6-20 272 Siskiyou Near Mt. Shasta City Comment
  CAS-BOT-BC164742  Clarkia rhomboidea Wm. Bridge Cooke 1938-6-17 11047 Siskiyou Sisson Southern Trail Comment
  CAS-BOT-BC164743  Clarkia rhomboidea Wm. Bridge Cooke 1938-6-17 11047 Siskiyou Sisson Southern Trail Comment
  RSA12600  Clarkia rhomboidea Carl B. Wolf 1934-7-6 5986 Siskiyou 3 mi. from Mt. Shasta City on Wagon Camp Road. SW slope of Mt. Shasta. 1220 Comment
  SBBG15753  Clarkia rhomboidea D. Myrick 1961-6-20 270 Siskiyou near Mt Shasta City 1066 Comment
  UC618770  Clarkia rhomboidea W. Bridge Cooke 1938-6-17 11047 Siskiyou Sisson Southern Trail Mount Shasta Comment
  UC618649  Claytonia rubra subsp. rubra unknown 1938-6-24 11063 Siskiyou MacBride Springs; Mount Shasta Comment
  CHSC98057  Claytonia sibirica K. L. Chambers 1984-6-10 5138 Siskiyou Mt. Shasta City, Big Springs at the city park towards N end of city, W of old highway. On the stone check-dam and at edge of creek below it,. Comment
  UC180110  Collinsia rattanii H. M. Hall and E. B. Babcock Jun 1903 4051 Siskiyou near Sissons (at 18th Crossing, Mount Shasta, Sierra Nevada Mountains); Sierra Nevada Mountains, Mount Shasta 1036 Comment
  CHSC1227  Collomia grandiflora W. Gorsuch 1935-7-2 Siskiyou Spring Hill near Mt. Shasta City. 1158 Comment
  CHSC4528  Collomia grandiflora J. E. Bowlin 1967-7-18 76 Shasta On roadside, ca. 13.8 mi w of Mount Shasta Ski Bowl. 1158 Comment
  RSA12605  Collomia grandiflora C. B. Wolf 1934-7-6 5980 Siskiyou 1/4 mi. east of Mt. Shasta City. S.W. slope of Mt. Shasta. Comment
  UC718486  Collomia grandiflora Carl B. Wolf 1934-7-6 5980 Siskiyou 1/4 mi e Mt. Shasta City (sw slope of mt.); Mt. Shasta 1097 Comment
  UC52433  Collomia tinctoria W. A. Setchell, C. C. Dobie 1902-7-21 Siskiyou 18th Cr. Sac. River, Sisson Comment
  UC643296  Collomia tinctoria W. Bridge Cooke 1940-7-26 15366 Siskiyou in woods and openings on banks of canyon Mount Shasta, Diller Canyon 1524 Comment
  UC61198  Comandra umbellata subsp. californica W. A. Setchell, C. C. Dobie 1902-7-21 Siskiyou Mount Shasta, Sisson, Eighteenth Crossing Eighteenth Crossing; Mount Shasta, Sisson, Eighteenth Crossing Comment
  UC848988  Comandra umbellata subsp. californica W. Bridge Cooke 1941-6-7 16007 Siskiyou near Mount Shasta City (along the Abrams Lake Road); Abrams Lake Road 1066 Comment
  UC60933  Convolvulus arvensis Geo. B. Grant September, 1902 5219 Siskiyou Sisson Mount Shasta (railway bank) 914 Comment
  CAS-BOT-BC286039  Conyza canadensis Wm. Bridge Cooke 1938-7-29 11383 Siskiyou Mount Shasta. Howard Comment
  UC618655  Conyza canadensis unknown 1938-7-29 11383 Siskiyou Howard Mount Shasta, Howard 1219 Comment
  SEINET5765338 Image available Corallorhiza maculata W. Bridge Cooke 1937-1 9225 Siskiyou Mt. Shasta, California 1829 Comment
  UC455186  Corallorhiza maculata I. J. Condit 1911-7-22 Siskiyou Mt. Shasta; trail to Horse Camp Comment
  UC63990  Corallorhiza maculata Geo. B. Grant September, 1902 5155 Siskiyou Mount Shasta 1219 Comment
  CHSC105581  Cordylanthus tenuis subsp. pallescens Barbara L. Wilson; Richard E. Brainerd 2010-8-9 16280 Siskiyou Road to trailhead for Black Butte trail. Lat. and Long. indicated +/- 36 feet. 1353 Comment
  CHSC110173  Cordylanthus tenuis subsp. pallescens Barbara L. Wilson; Richard E. Brainerd 2010-8-9 16280 Siskiyou Road to trailhead for Black Butte Trail. (Study site 25). 1353 Comment
  UCD123142  Cordylanthus tenuis subsp. pallescens Barbara L. Wilson; Richard E. Brainerd 2010-8-9 16280 Siskiyou road to trailhead for Black Butte trail. 1353 Comment
  CHSC105580  Cordylanthus tenuis subsp. tenuis Barbara L. Wilson; Richard E. Brainerd 2010-8-9 16281 Siskiyou Shasta-Trinity National Forest; road A10 between town of Mount Shasta and Panther Meadow on the mountain itself. Lat. and Long. indicated +/- 46 feet. 1344 Comment
  HSC101188  Cordylanthus tenuis subsp. tenuis Barbara L. Wilson, Richard E. Brainerd 2010-8-9 16282 Siskiyou Shasta-Trinity National Forest; road A10 between town of Mount Shasta and Panther Meadow, on the mountain. 1345 Comment
  UCD123173  Cordylanthus tenuis subsp. tenuis Barbara L. Wilson; Richard E. Brainerd 2010-8-9 16281 Siskiyou Shasta-Trinity National Forest; road A10 between town of Mount Shasta and Panther Meadow on the mountain itself. 1344 Comment
  RSA397694  Cornus californica H. E. McMinn 1931-6-27 2513 Siskiyou Shasta City. Comment
  A385413  Cornus nuttallii A. Eastwood 1912-9-4 2095 Unknown Sisson Comment
  A385422  Cornus nuttallii C. F. Batchelder 1888-5-2 Unknown Sisson Comment
  CAS-BOT-BC212056  Cornus nuttallii Wm. Bridge Cooke 1938-6-17 11138 Siskiyou Sisson Southern Trail, Mount Shasta 1371 Comment
  CAS-BOT-BC212062  Cornus nuttallii Alice Eastwood 1912-9-4 2095 Siskiyou Sisson Comment
  CAS-BOT-BC212066  Cornus nuttallii Wm. Bridge Cooke 1939-8-4 13804 Siskiyou Along the Sisson Southern Trail, Mount Shasta 1371 Comment
  CAS-BOT-BC212069  Cornus nuttallii Elmer I. Applegate 1895-5-29 224 Siskiyou Sisson, west base of Mount Shasta Comment
  GH385391  Cornus nuttallii A. Eastwood 1912-9-4 2095 Unknown Sisson Comment
  LA40488  Cornus nuttallii Wm. Bridge Cooke; 1939-8-4 13804 Siskiyou Mount Shasta, along the Sisson Southern Trail 1371 Comment
  RSA397465  Cornus nuttallii Christopher Davidson 1975-6-5 2648 Siskiyou 2.0 mi E of town of Mt. Shasta on Mt. Shasta Uplands Rd. 1189 Comment
  UC618768  Cornus nuttallii W. Bridge Cooke 1938-6-17 11038 Siskiyou Sisson Southern Trail Mt. Shasta Comment
  UC642549  Cornus nuttallii W. Bridge Cooke 1939-8-4 13804 Siskiyou along the Sisson Southern Trail Mt. Shasta Comment
  CAS-BOT-BC210400  Cornus sericea W. R. Dudley 1899-8-8 s.n. Siskiyou Near Big Spring - Sisson Comment
  CAS-BOT-BC210405  Cornus sericea Alice Eastwood 1912-9-3 2082 Siskiyou Sisson Comment
  CAS-BOT-BC210416  Cornus sericea Alice Eastwood 1912-7-21 1272 Siskiyou Sisson Comment
  CAS-BOT-BC210420  Cornus sericea A. A. Heller 1905-6-15 8043 Siskiyou Near Sisson Comment
  CAS-BOT-BC210421  Cornus sericea Alice Eastwood 1912-7-17 1177 Siskiyou Sisson Comment
  LA40447  Cornus sericea subsp. sericea Wm. Bridge Cooke; 1939-7-21 13709 Siskiyou Mount Shasta, Bear Springs 1523 Comment
  UC1280732  Cornus sericea subsp. sericea H. E. McMinn 1931-6-27 2513 Siskiyou Mt. Shasta City Comment
  UC61182  Cornus sericea subsp. sericea W. A. Setchell, C. C. Dobie 1902-7-18 Siskiyou Sisson, Cold Creek Mt. Shasta; , Sisson, Cold Creek Comment
  A385529  Cornus stolonifera A. Eastwood 1912-9-3 2082 Unknown Sisson Comment
  A385531  Cornus stolonifera J. G. Jack 1907-8-26 Unknown Sisson Comment
  GH385547  Cornus stolonifera A. Eastwood 1912-9-3 2082 Unknown Sisson Comment
  CAS-BOT-BC180201  Corylus cornuta subsp. californica Alice Eastwood 1912-9-4 s.n. Siskiyou Sisson Comment
  GH401481  Corylus cornuta subsp. californica A. Eastwood 1914-3-29 618 Unknown Sisson Comment
  POM270390  Corylus cornuta var. californica Lyman Benson 1929-3-26 1070 Siskiyou Shoulder of Mt. Shasta Pacific Highway. Comment
  A346848  Crataegus douglasii L. E. Smith 1914-5-5 649 Unknown Sisson Comment
  CAS-BOT-BC290836  Crepis occidentalis subsp. pumila Alice Eastwood 1912-7-17 1188 Siskiyou Sisson Comment
  JEPS21126  Cryptantha simulans T. Walker 1938-6-24 Siskiyou MacBride Spr. Mt. Shasta 1524 Comment
  JEPS88956  Cryptantha simulans unknown 1938-6-24 11081 Siskiyou MacBride Spring Mount Shasta 1524 Comment
  UC455926  Cycladenia humilis var. humilis I. J. Condit 1911-7-22 Siskiyou trail to Horse Camp Mt. Shasta 1524 Comment
  SD60190  Cymopterus terebinthinus var. californicus A. A. Heller 1928-6-9 14597 Siskiyou On Spring Hill near Sisson. Comment
  UC618695  Cynoglossum occidentale Ivan Johnston 1938-6-17 11023 Siskiyou s.w. side of Mt. Shasta Comment
  CAS-BOT-BC76239  Darlingtonia californica Mrs. Brandegee 1895-1-1 s.n. Siskiyou Mount Shasta. Comment
  CAS-BOT-BC76240  Darlingtonia californica Carl Purdy 1897-1-1 s.n. Siskiyou Mount Shasta. Comment
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Nov 6 2019
  UC63716  Darlingtonia californica H. M. Hall and E. B. Babcock June, 1903 4042 Siskiyou near Sisson (18th Crossing, Sacramento River); Mount Shasta 1036 Comment
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Nov 6 2019
  CAS-BOT-BC420665  Darmera peltata Elmer I. Applegate 1895-5-29 589 Siskiyou Sacramento River below Sisson Comment
  CAS-BOT-BC43267  Descurainia pinnata subsp. glabra R. E. Frenkel 1963-7-13 257 Siskiyou On Everitt Memorial Highway, 0.4 mile north of McCloud River RailRoad crossing near Mount Shasta. 1176 Comment
  UC1034067  Descurainia sophia unknown 1941-7-11 16044 Siskiyou vicinity MacBride Springs (along the Memorial Highway); Mount Shasta Comment
  CAS-BOT-BC402592  Dicentra uniflora Wm. Bridge Cooke 1938-6-24 11107 Siskiyou Mount Shasta. Sisson Southern Trail Comment
  CAS-BOT-BC402593  Dicentra uniflora Wm. Bridge Cooke 1938-6-24 11107 Siskiyou Mount Shasta. Sisson Southern Trail Comment
  CHSC2513  Dichelostemma ida-maia W. Fitzwater 1958-4-5 Shasta Mount Shasta City, Shasta Co. 762 Comment
  CHSC4539  Dieteria canescens J. E. Bowlin 1967-7-18 51 Siskiyou Ca. 12 mi W of Mount Shasta Ski Bowl. 1066 Comment
  CAS-BOT-BC291017  Dieteria canescens var. shastensis R. H. Bohmannson 1926-7-1 s.n. Siskiyou Mt. Shasta Comment
  CHSC4538  Dieteria canescens var. shastensis J. E. Bowlin 1967-7-18 51 Siskiyou Ca. 12 mi W of Mount Shasta Ski Bowl. 1066 Comment
  JEPS24630  Dieteria canescens var. shastensis Rimo Bacigalupi with Drs. Reino and Aloha Alava 1958-9-1 6786 Siskiyou 2.3 mi above town of Mt. Shasta (Sisson) (along Everett Memorial Highway, at sw base of mt.); Mt. Shasta 1219 Comment
  JEPS81794  Dieteria canescens var. shastensis Rimo Bacigalupi with Drs. Reino and Aloha Alava 1958-9-1 6786 Siskiyou 2.3 mi above town of Mt. Shasta (Sisson) (along Everett Memorial Highway, at sw base of mt.); Mt. Shasta 1219 Comment
  UC1286474  Dieteria canescens var. shastensis W. B. and V. G. Cooke 1963-7-12 34333 Siskiyou along Memorial Highway (Mt. Shasta); Mt. Shasta 1371 Comment
  UC1332426  Dieteria canescens var. shastensis W. Bridge Cooke 1940-7-12 15336 Siskiyou along Memorial Highway; Mount Shasta Comment
  UC1408805  Dieteria canescens var. shastensis Robert F. Thorne and Fred Oettinger 1969-8-10 38945 Siskiyou along Ski Bowl Road (sw slope of Mt. Shata, Mt. Shasta National Forest); Mt. Shasta National Forest, sw slope of Mt. Shasta 1280 Comment
  UC29894  Dieteria canescens var. shastensis W. A. Setchell, C. C. Dobie 1902-7-15 Siskiyou Sisson, Mount Shasta Mount Shasta Comment
  UC572807  Dieteria canescens var. shastensis W. Bridge Cooke 1937-8-6 9172 Siskiyou Mt. Shasta 2133 Comment
  UC618850  Dieteria canescens var. shastensis W. Bridge Cooke 1938-8-5 11439 Siskiyou MacBride Spring Road Mount Shasta, MacBride Spring Road Comment
  CHSC66545  Diplacus nanus Vernon H. Oswald 1996-7-12 8005 Siskiyou Sand Flat on Mt. Shasta 1.5 mi N of Everitt Memorial Hwy. (A10). 2164 Comment
  CDA6680  Dipsacus fullonum T. C. Fuller 1959-10-14 3126 Siskiyou Highway 99, north limits of Mt. Shasta City. 0 Comment
  CDA6685  Dipsacus fullonum T. C. Fuller 1959-10-14 3126 Siskiyou Highway 99, north limits of Mt. Shasta City. 0 Comment
  CDA6687  Dipsacus fullonum T. C. Fuller 1959-7-9 2911 Siskiyou West of Highway 99, north limits Mt. Shasta City. 0 Comment
  CDA6688  Dipsacus fullonum T. C. Fuller 1959-7-9 2911 Siskiyou West of Highway 99, north limits Mt. Shasta City. 0 Comment
  UC618834  Drymocallis W. Bridge Cooke 1938-6-24 11070 Siskiyou below MacBride Springs; Mount Shasta Comment
  CAS-BOT-BC159286  Drymocallis lactea var. lactea David Keck 1938-6-24 11070 Siskiyou MacBridge Springs - Mount Shasta 1524 Comment
  CAS-BOT-BC159287  Drymocallis lactea var. lactea Wm. Bridge Cooke 1938-6-24 11070 Siskiyou MacBridge Springs - Mount Shasta 1524 Comment
  GH365045  Elymus glaucus W. B. Cooke 1938-8-19 11527 Unknown Mount Shasta, Lower Bear Spring 1524 Comment
  LA14818  Elymus glaucus Jason Swallen; 1939-7-28 13784 Siskiyou Mount Shasta, MacBride Springs 1523 Comment
  CAS-BOT-BC206598  Elymus glaucus subsp. glaucus Wm. Bridge Cooke 1938-8-19 11527 Siskiyou Lower Bear Spring, Mount Shasta 1524 Comment
  CAS-BOT-BC206599  Elymus glaucus subsp. glaucus Wm. Bridge Cooke 1938-8-19 11527 Siskiyou Lower Bear Spring, Mount Shasta 1524 Comment
  CAS-BOT-BC213810  Elymus repens R. E. Frenkel 1964-7-14 683 Siskiyou On an east shoulder of Everitt Memorial Highway near Mount Shasta, 1.0 mile north of McCloud River RR crossing. 1341 Comment
  CHSC26175  Epilobium brachycarpum J. P. Kroessig 1977-8-5 50 Siskiyou McBride Spring Campground ca. 4.5 km n of Mt. Shasta City, at base of Mt. Shasta. 1460 Comment
  SEINET6635820 Image available Epilobium brachycarpum A. A. Heller 1916-8-24 12554 Siskiyou near Sisson 1090 Comment
  UC618663  Epilobium brachycarpum W. Bridge Cooke 1938-7-22 11321 Siskiyou along the road near end of Sisson Southern Trail; Mount Shasta Comment
  UC873494  Epilobium brachycarpum W. Bridge Cooke 1942-9-5 16280 Siskiyou near MacBride Springs; Mt. Shasta 1524 Comment
  UC478987  Epilobium ciliatum subsp. ciliatum Marcus E. Jones, A. M. 1931-7-17 29035 Siskiyou Shasta City (Session's) Comment
  UC873338  Epilobium ciliatum subsp. ciliatum W. Bridge Cooke 1942-9-5 16276 Siskiyou near MacBride Springs; Mt. Shasta Comment
  UC642538  Epilobium ciliatum subsp. glandulosum W. Bridge Cooke 1939-7-21 13701 Siskiyou above outlet of the Municipal Spring above Howard; Mount Shasta Comment
  UC1045285  Equisetum laevigatum W. Bridge Cooke 1940-6-7 15088 Siskiyou just n Mts. Shasta city (along US 99) Comment
  CAS-BOT-BC204625  Eragrostis mexicana subsp. virescens R. E. Frenkel 1964-10-2 883 Siskiyou On Everitt Memorial Hwy., 1.0 mile north of McCloud River RR crossing, near Mount Shasta 1219 Comment
  CAS-BOT-BC204626  Eragrostis mexicana subsp. virescens R. E. Frenkel 1964-10-2 882 Siskiyou On Everitt Memorial Hwy., 1.0 mile north of McCloud River RR crossing, near Mount Shasta 1219 Comment
  CAS-BOT-BC204627  Eragrostis mexicana subsp. virescens R. E. Frenkel 1964-10-2 901 Siskiyou Everitt Memorial Highway, 1.0 mile north of McCloud River RR crossing, near Mount Shasta 1219 Comment
  CAS-BOT-BC204628  Eragrostis mexicana subsp. virescens R. E. Frenkel 1963-7-13 220 Siskiyou On Everitt Memorial Highway, 1.0 mile north of McCloud River RR crossing near Mount Shasta 1219 Comment
  JEPS24626  Ericameria bloomeri Rimo Bacigalupi with Drs. Reino and Aloha Alava 1958-9-1 6779 Siskiyou near beginning of road to Wagon Camp (just off Everitt Memorial Highway, lower slopes of Mt. Shasta); Mt. Shasta 1737 Comment
  JEPS81785  Ericameria bloomeri Rimo Bacigalupi with Drs. Reino and Aloha Alava 1958-9-1 6779 Siskiyou near beginning of road to Wagon Camp (just off Everitt Memorial Highway, lower slopes of Mt. Shasta); Mt. Shasta 1737 Comment
  UC216908  Ericameria bloomeri H. M. Hall 1919-10-2 Siskiyou between Weed and Sisson Comment
  CAS-BOT-BC287499  Ericameria greenei A. A. Heller 1927-8-1 14438 Siskiyou Along the base of Spring Hill near the town of Mt Shasta on the headwater of the Sacramento River Comment
  GH417140  Ericameria greenei A. A. Heller 1927-8-1 14438 Unknown Along the base of Spring Hill near the town of Mt. Shasta on the headwater of the Sacramento River Comment
  RSA178673  Ericameria greenei A. A. Heller 1927-8-1 14438 Siskiyou Along the base of Spring Hill near the town of Mt. Shasta on the headwater of the Sacramento River. Comment
  CAS-BOT-BC294300  Ericameria nauseosa var. speciosa Wm. Bridge Cooke 1938-8-5 11451 Siskiyou Mount Shasta. Near MacBride Springs Comment
  JEPS21404  Ericameria nauseosa var. speciosa Willis L. Jepson 1894-8-4 Siskiyou half-way from Sisson to timber-line, sw slope of Mt. Shasta Region of the Upper Sacramento, Mt. Shasta Comment
  LA203186  Ericameria nauseosa var. speciosa Wm. Bridge Cooke; 1939-8-4 13802 Siskiyou Mount Shasta, along the Sisson Southern Trail 1371 Comment
  UC618706  Ericameria nauseosa var. speciosa unknown 1938-8-5 11451 Siskiyou near MacBride Springs; Mount Shasta, Diller Canyon 1524 Comment
  CAS-BOT-BC294405  Ericameria parryi var. latior Geo. B. Grant 1902-9-9 5152 Siskiyou Sisson Comment
  SD60211  Ericameria parryi var. latior A. A. Heller 1927-8-1 14438 Siskiyou Along the base of Spring Hill near the town of Mt. Shasta on the headwater of the Sacramento River. Comment
  UC1303140  Ericameria parryi var. latior A. A. Heller 1927-8-1 14438 Siskiyou near the town Mt. Shasta (along the base of Spring Hill, on the headwater of the Scramento River); Sacramento River, Spring Hill Comment
  CAS-BOT-BC295382  Erigeron inornatus Wm. Bridge Cooke 1938-8-19 11512 Siskiyou Mount Shasta. Near Howard Comment
  CAS-BOT-BC295383  Erigeron inornatus Wm. Bridge Cooke 1938-7-22 11326 Siskiyou Mount Shasta. Sisson Southern Trail Comment
  CAS-BOT-BC295387  Erigeron inornatus L. E. Smith 1914-7-6 749 Siskiyou Sisson Comment
  CAS-BOT-BC295388  Erigeron inornatus Alice Eastwood 1912-9-4 2098 Siskiyou Sisson Comment
  CDA4954  Erigeron inornatus G. C. Fleischman 1946-7-26 Siskiyou Vicinity of Mt. Shasta. 0 Comment
  UC583153  Erigeron inornatus var. inornatus Lewis S. Rose 1936-7-29 36705 Siskiyou Shasta Springs 762 Comment
  UC618633  Erigeron inornatus var. inornatus unknown 1938-7-22 11326 Siskiyou Mount Shasta Mount Shasta (Sisson Southern Trail) 1371 Comment
  UC618658  Erigeron inornatus var. inornatus unknown 1938-8-19 11512 Siskiyou near Howard; Mt. Shasta 1219 Comment
  CAS-BOT-BC300083  Erigeron philadelphicus W. B. Cooke; V. G. Cooke 1962-8-19 33551 Siskiyou McBride Springs, Mt. Shasta Comment
  CAS-BOT-BC300096  Erigeron philadelphicus Alice Eastwood 1912-7-17 s.n. Siskiyou Sisson Comment
  UC1216708  Erigeron philadelphicus var. philadelphicus W. B. and V. G. Cooke 1962-8-19 33551 Siskiyou McBride Springs Mt. Shasta, McBride Springs 1524 Comment
  SBBG21908  Eriodictyon lobbii D. Myrick 1964-7-25 951 Siskiyou Shasta Ski Bowl Hwy, Mt Shasta 1524 Comment
  UCD119304  Eriodictyon lobbii Lorry Dunning 1967-8-11 s.n. Siskiyou Mt. Shasta. 1996 Comment
  JEPS56778  Eriogonum marifolium Chesnut and Drew July 1891 Siskiyou Mt. Shasta-Lassen Comment
  RSA19311  Eriogonum marifolium L. S. Rose 1937-7-25 37588 Siskiyou South slope of Mt. Shasta. 1768 Comment
  UC604097  Eriogonum marifolium W. Bridge Cooke 1938-7-1 11137 Siskiyou Mt. Shasta 1676 Comment
  CAS-BOT-BC263193  Eriogonum marifolium var. cupulatum Lewis S. Rose 1937-7-25 37588 Siskiyou S. slope of Mt. Shasta 1767 Comment
  CAS-BOT-BC257776  Eriogonum marifolium var. marifolium R. C. Wenk 2008-7-23 904 Siskiyou Southwest side of Mount Shasta, trail from Bunny Flat (6950 ft) to Sierra Club Cabin above Avalanche Gulch (7600 ft) Comment
  RSA800279  Eriogonum marifolium var. marifolium Rebecca Wenk 2008-7-23 904 Siskiyou Southwest side of Mount Shasta, trail from Bunny Flat to Sierra Club Cabin above Avalanche Gulch. 2119 Comment
  CAS-BOT-BC261621  Eriogonum nudum var. nudum Alice Eastwood 1912-7-17 1194 Siskiyou Sisson Comment
  SBBG21291  Eriogonum nudum var. nudum D. Myrick 1964-7-25 954 Siskiyou Shasta Ski Bowl Hwy, Mt Shasta 1219 Comment
  CAS-BOT-BC272464  Eriogonum nudum var. pubiflorum Lewis S. Rose 1937-7-26 37601 Siskiyou 3 mi. E. of Mt. Shasta City 1371 Comment
  CAS-BOT-BC272495  Eriogonum nudum var. pubiflorum Wm. Bridge Cooke 1938-6-17 11037 Siskiyou Mount Shasta. Sisson Southern Trail Comment
  UC618610  Eriogonum nudum var. pubiflorum Susan Stokes 1938-6-17 11037 Siskiyou Sisson Southern Trail Mt. Shasta, Sisson Southern Trail Comment
  UC849497  Eriogonum nudum var. pubiflorum Lewis S. Rose 1937-7-26 37601 Siskiyou 3 mi e Mt. Shasta City 1371 Comment
  UCR12004  Eriogonum nudum var. pubiflorum William B. Cooke 1941-9-5 16270 Siskiyou Mt. Shasta, MacBride Springs Comment
  CAS-BOT-BC252962  Eriogonum pyrolifolium var. pyrolifolium R. H. Bohmannson 1926-7-1 s.n. Siskiyou Mt. Shasta Comment
  UC61059  Eriogonum umbellatum var. dumosum W. A. Setchell, C. C. Dobie 1902-7-21 Siskiyou Sisson 18th Crossing Mount Shasta, Sisson Comment
  CAS-BOT-BC300957  Eriophyllum lanatum Ynez Whilton Winblad 1941-7-1 s.n. Shasta Between Weed and Dunsmuire [Dunsmuir] Comment
  CAS-BOT-BC301451  Eriophyllum lanatum var. grandiflorum W. B. Cooke; V. G. Cooke 1963-7-9 34219 Siskiyou Near McBride Springs, in dry Cascade Gulch. Mt. Shasta Comment
  CAS-BOT-BC301452  Eriophyllum lanatum var. grandiflorum Alice Eastwood 1912-7-17 1193 Siskiyou Sisson Comment
  CAS-BOT-BC301683  Eriophyllum lanatum var. lanceolatum Ynez Whilton Winblad 1941-7-1 s.n. Shasta Between Weed and Dunsmuire [Dunsmuir] Comment
  CAS-BOT-BC301708  Eriophyllum lanatum var. lanceolatum Donald Myrick 1961-6-20 274 Siskiyou Near Mt. Shasta City Comment
  RSA166005  Eriophyllum lanatum var. lanceolatum Donald Myrick 1961-6-20 274 Siskiyou Near Mt. Shasta City 1067 Comment
  SBBG16530  Eriophyllum lanatum var. lanceolatum D. Myrick 1961-6-20 274 Siskiyou near Mt Shasta City 1066 Comment
  UC618618  Erodium cicutarium unknown 1938-6-24 11084 Siskiyou MacBride Springs Mount Shasta Comment
  CAS-BOT-BC54585  Erysimum capitatum R. E. Frenkel 1965-6-14 942 Siskiyou On Everitt Memorial Highway, 2.7 miles north of McCloud River RR crossing near Mount Shasta. 1508 Comment
  CAS-BOT-BC54586  Erysimum capitatum G. B. Rossbach 1938-6-24 11073 Siskiyou Mount Shasta. MacBride Spring. 1524 Comment
  GH379452  Erysimum capitatum G. B. Rossbach 1938-6-24 11073 Unknown MacBride Spring., Mt. Shasta 1524 Comment
  JEPS44103  Erysimum capitatum var. capitatum W. B. and V. G. Cooke 1965-7-9 35123 Siskiyou along Everett Memorial Hwy Mt. Shasta Comment
  CAS-BOT-BC55110  Erysimum perenne William Bridge Cooke 1938-6-24 11073 Siskiyou Mount Shasta. MacBride Spring. 1524 Comment
  CAS-BOT-BC55111  Erysimum perenne William Bridge Cooke 1938-6-24 11073 Siskiyou Mount Shasta. MacBride Spring. 1524 Comment
  CAS-BOT-BC55113  Erysimum perenne William Bridge Cooke; V. G. Cooke 1963-7-9 34218 Siskiyou Mount Shasta. Near McBride Springs in dry Cascade Gulch. 1524 Comment
  UC618765  Erysimum perenne W. Bridge Cooke 1938-6-24 11073 Siskiyou in openings along spring creek and in the meadow Mount Shasta, MacBride Spring Comment
  JEPS25539  Euphorbia crenulata Rimo Bacigalupi with Lincoln Constance 1959-6-16 7155 Siskiyou ne of (and above) Mt. Shasta (town) (w slope of Mt. Shasta); Mt. Shasta 1414 Comment
  CAS-BOT-BC310627  Eurybia radulina Wm. Bridge Cooke 1938-8-19 11511 Siskiyou Mount Shasta. Howard Comment
  CAS-BOT-BC310628  Eurybia radulina Wm. Bridge Cooke 1938-8-19 11511 Siskiyou Mount Shasta. Howard Comment
  CAS-BOT-BC310633  Eurybia radulina Alice Eastwood 1912-7-21 1281 Siskiyou Sisson Comment
  CAS-BOT-BC310634  Eurybia radulina Alice Eastwood 1912-7-21 1281 Siskiyou Sisson Comment
  UC572797  Eurybia radulina W. Bridge Cooke 1937-8-6 9177 Siskiyou Mt. Shasta 1219 Comment
  UC618851  Eurybia radulina W. Bridge Cooke 1938-8-19 11511 Siskiyou Howard Mount Shasta 1219 Comment
  SBBG6156  Festuca idahoensis C. Bornstein 1996-6-29 Siskiyou Caltrans Mt Shasta Vista Pt Overlook 1524 Comment
  CAS-BOT-BC278880  Festuca occidentalis Wm. Bridge Cooke 1939-6-30 13569 Siskiyou Mount Shasta. At MacBride Springs Comment
  GH341905  Festuca occidentalis J. R. Swallen 1939-6-30 13569 Unknown Mount Shasta, Macbride Springs. 1524 Comment
  UC642546  Festuca occidentalis Jason Swallen 1939-6-30 13569 Siskiyou MacBride Springs Mount Shasta 1524 Comment
  CAS-BOT-BC279070  Festuca rubra L. E. Smith 1915-6-1 s.n. Siskiyou Sisson 1524 Comment
  UC618840  Fragaria vesca unknown 1938-6-24 11079 Siskiyou MacBride Springs; Mount Shasta Comment
  GH425822  Frangula californica W. B. Cooke 1938-8-5 11436 Unknown Macbride Spring Road, Mount Shasta Comment
  CAS-BOT-BC53257  Frangula californica subsp. californica Wm. Bridge Cooke 1938-8-5 11436 Siskiyou MacBride Spring Road 1524 Comment
  CAS-BOT-BC53258  Frangula californica subsp. californica Wm. Bridge Cooke 1938-8-5 11436 Siskiyou MacBride Spring Road 1524 Comment
  CAS-BOT-BC59988  Frangula purshiana Elmer I. Applegate 1895-5-30 s.n. Siskiyou Sisson, w. base of Mt. Shasta. Comment
  CAS-BOT-BC60012  Frangula purshiana Elmer I. Applegate 1895-5-31 64 b Siskiyou Sisson, Mt. Shasta. Comment
  A422593  Fremontodendron californicum Miss M. A. Huntley 1896-06-01 - 1896-07-01 Unknown Sissons Comment
  GH385833  Galium bolanderi W. B. Cooke 1938-7-22 11322 Unknown Sisson Southern Trail, Mount Shasta 1371 Comment
  GH385887  Galium bolanderi W. B. Cooke 1938-9-2 11595 Unknown Sisson Southern Trail, Mount Shasta 1371 Comment
  UC139302  Galium bolanderi Dr. E. B. Copeland 1903-8-14 3779 Siskiyou Sisson Comment
  UC618720  Galium bolanderi W. Bridge Cooke 1938-7-22 11322 Siskiyou Sisson Southern Trail Mount Shasta Comment
  UC618721  Galium bolanderi W. Bridge Cooke 1938-9-2 11595 Siskiyou Sisson Southern Trail Mount Shasta Comment
  UC888782  Galium bolanderi Lewis S. Rose 1937-7-26 37602 Siskiyou 3 mi e Mt. Shasta City 1371 Comment
  UC888783  Galium bolanderi Lewis S. Rose 1937-7-26 37603 Siskiyou 3 mi e Mt. Shasta 1371 Comment
  UC642561  Galium triflorum W. Bridge Cooke 1939-6-30 13567 Siskiyou along a spring creek Mt. Shasta, MacBride Springs Comment
  CHSC1133  Gayophytum heterozygum V. Holt 1932-7-15 Siskiyou S.S. Campus, Mt. Shasta City. 1097 Comment
  CHSC26180  Gayophytum heterozygum J. P. Kroessig 1977-8-5 51 Siskiyou At McBride Springs Campground, ca 4.5 km n of Mt Shasta City, at base of Mt Shasta. 1460 Comment
  JEPS24633  Gayophytum heterozygum Rimo Bacigalupi with Drs. Reino and Aloha Alava 1958-9-1 6788 Siskiyou a little above and e McBride Springs (s slopes of mt.); Mt. Shasta 1432 Comment
  JEPS27539  Gayophytum heterozygum Willis L. Jepson Jul 24 1894-Aug 10 1894 14437 Siskiyou sw slope half-way to Horse Camp; Region of the Upper Sacramento, Mt. Shasta Comment
  RSA12606  Gayophytum heterozygum Carl B. Wolf 1934-7-6 5979 Siskiyou 1/4 mile east of Mt. Shasta City, southwest slope of Mt. Shasta 1098 Comment
  UC20270  Gayophytum heterozygum W. H. Brewer 1862-9-16 1414 Siskiyou Mount Shasta 914 Comment
  UC61660  Gayophytum heterozygum Geo. B. Grant September 1902 5170 Siskiyou Sisson Mount Shasta (in garden) 914 Comment
  UC618776  Gayophytum heterozygum W. Bridge Cooke 1938-7-29 11385 Siskiyou Howard Mount Shasta (along roadside) Comment
  UC873647  Gayophytum heterozygum W. Bridge Cooke 1941-9-5 16273 Siskiyou along the Memorial Hwy below MacBride Springs; Mt. Shasta Comment
  SBBG21797  Gayophytum humile D. Myrick 1964-7-25 955 Siskiyou Shasta Ski Bowl Hwy 1219 Comment
  CHSC675  Geranium oreganum 1936-6-23 Siskiyou Mt. Shasta City. 1066 Comment
  SBBG16394  Geum aleppicum D. Myrick 1961-6-20 277 Siskiyou rd to Bear Springs E of Mt Shasta City 1371 Comment
  CAS-BOT-BC283868  Glyceria borealis Alice Eastwood 1912-7-25 1285 Siskiyou Sisson Comment
  SEINET198288 Image available Glyceria declinata G. L. Church 1941-6-19 1328 Siskiyou 1 mi W of Mt Shasta City rd to Abrams Lake Comment
  CAS-BOT-BC282717  Glyceria elata Wm. Bridge Cooke 1937-8-6 9209 Siskiyou Bear Springs, Mount Shasta 1524 Comment
  CAS-BOT-BC282718  Glyceria elata Wm. Bridge Cooke 1938-6-24 11083 Siskiyou MacBride Spring, Mount Shasta 1524 Comment
  UC618879  Glyceria elata unknown 1938-6-24 11083 Siskiyou MacBride Spring; Mount Shasta Comment
  CAS-BOT-BC302664  Gnaphalium palustre Geo. B. Grant 1902-9-6 5088 Siskiyou Sisson Comment
  UC1023730  Gnaphalium palustre W. Bridge Cooke 1941-8-8 16144 Siskiyou above Howard (on Wagon Camp road); Western States, Mt. Shasta, Wagon Camp rd. 1219 Comment
  CAS-BOT-BC304882  Grindelia hirsutula Copeland 1903-8-14 3884 Siskiyou Sisson Comment
  CAS-BOT-BC314628  Grindelia hirsutula R. E. Frenkel 1964-10-2 869 Siskiyou On the south-west side of Everett Memorial Highway near Mount Shasta 1642 Comment
  CAS-BOT-BC314631  Grindelia hirsutula Copeland 1903-8-14 3884 Siskiyou Sisson Comment
  GH417594  Grindelia nana E. B. Copeland 1903-8-14 3884 Unknown Sisson, N. Cal. Comment
  POM58287  Grindelia nana E. B. Copeland 1903-8-14 3884 Siskiyou Sisson. Comment
  CHSC66538  Hackelia californica Vernon H. Oswald 1996-7-12 8000 Siskiyou High Cascade Range. Everitt Memorial Hwy. (A10) E of Mt. Shasta city between mileposts 6 and 7. At roadside. 1767 Comment
  CHSC88361  Hackelia californica J. E. Bowlin 1967-7-18 46 Shasta Off side of road, ca. 8.8 mi w of Mount Shasta Ski Bowl. 1554 Comment
  CHSC9491  Hackelia californica J. F. Goodwin 1971-7-3 133 Siskiyou 0.1 mi. south of road at Multiple Use Area, 4.9 mi. south of Mt. Shasta Ski Bowl area. 1889 Comment
  SBBG16536  Hackelia californica D. Myrick 1961-6-19 264 Siskiyou rd to Mt Shasta Ski Bowl 1828 Comment
  JEPS30000  Hastingsia alba Rimo Bacigalupi, and L. Heckard, J. Weiler 1961-7-2 7986 Siskiyou n end town Mt. Shasta (Sisson) Comment
  CAS-BOT-BC314837  Helianthella californica var. shastensis Alice Eastwood 1912-7-17 1170 Siskiyou Sisson Comment
  CAS-BOT-BC314842  Helianthella californica var. shastensis L. E. Smith 1913-6-12 361 Siskiyou Sisson Comment
  CAS-BOT-BC305471  Helianthus annuus L. E. Smith 1914-9-9 756 Siskiyou Sisson Comment
  JEPS74412  Helianthus annuus W. B. and V. G. Cooke 1974-8-20 49243 Siskiyou Everett Memorial Highway Mt. Shasta Comment
  CAS-BOT-BC313468  Hemizonella minima Alice Eastwood 1912-7-17 1210 Siskiyou Sisson Comment
  JEPS24634  Hesperolinon micranthum Rimo Bacigalupi with Drs. Reino and Aloha Alava 1958-9-1 6789 Siskiyou a little above and e McBride Springs (s slopes of mountain); Mt. Shasta 1432 Comment
  UC1034060  Hesperolinon micranthum W. Bridge Cooke 1941-9-5 16260 Siskiyou along the Memorial Hwy Mt. Shasta Comment
  UC1045250  Hesperolinon micranthum W. Bridge Cooke 1940-7-5 15225 Siskiyou along and old lane near Municipal Spring; Mount Shasta Comment
  UC1045251  Hesperolinon micranthum W. Bridge Cooke 1940-7-12 15334 Siskiyou along the Memorial Hwy Mount Shasta Comment
  UC642530  Hesperolinon micranthum W. B. Cooke 1939-7-14 13686 Siskiyou Sisson Southern Trail Mount Shasta 1371 Comment
  JEPS74414  Heterocodon rariflorum W. B. and V. G. Cooke 1974-8-21 49262 Siskiyou Howard; Mt. Shasta Comment
  UC1012436  Hieracium greenei W. Bridge Cooke 1941-8-15 16184 Siskiyou n of Cascade Gulch; Mount Shasta 1676 Comment
  UC160446  Hieracium greenei I. J. Condit 1911-7-22 Siskiyou beginning of Shasta trail; Sisson Comment
  UC455911  Hieracium greenei I. J. Condit 1911-7-22 Siskiyou beginning of Shasta trail, near box factory; Sisson Comment
  UC455917  Hieracium greenei I. J. Condit 1911-7-22 Siskiyou Trail to Horse Camp; Mt. Shasta 1524 Comment
  UC642532  Hieracium greenei W. Bridge Cooke 1939-8-25 13919 Siskiyou above MacBride Springs; Mount Shasta 1676 Comment
  CAS-BOT-BC318712  Hieracium horridum Wm. Bridge Cooke 1938-9-17 11703 Lassen Canyon below Horse Camp, Mount Shasta 2133 Comment
  CAS-BOT-BC318713  Hieracium horridum Wm. Bridge Cooke 1938-9-17 11703 Lassen Canyon below Horse Camp, Mount Shasta 2133 Comment
  UC618648  Hieracium horridum unknown 1938-9-17 11703 Siskiyou canyon w Horse Camp (canyon below Horse Camp); Mount Shasta 2133 Comment
  CAS-BOT-BC316008  Hieracium nudicaule Lewis S. Rose 1937-7-25 37590 Siskiyou S. slope of Mt. Shasta 1767 Comment
  CAS-BOT-BC320109  Hieracium triste R. H. Bohmannson 1926-7-16 s.n. Siskiyou Mt. Shasta Comment
  CAS-BOT-BC280779  Holcus lanatus W. B. Cooke; V. G. Cooke 1963-7-12 34340 Siskiyou Memorial Highway, Mt. Shasta Comment
  CAS-BOT-BC280780  Holcus lanatus L. E. Smith 1913-6-1 325 Siskiyou Sisson Comment
  GH360079  Holcus lanatus L. E. Smith 1913-6-1 325 Unknown Sisson Comment
  CAS-BOT-BC150132  Holodiscus microphyllus var. glabrescens R. H. Bohmannson 1926-7-1 s.n. Siskiyou Mt. Shasta Comment
  CAS-BOT-BC150138  Holodiscus microphyllus var. glabrescens Wm. Bridge Cooke 1938-9-17 11702 Siskiyou Ridge below Horse Camp Comment
  CAS-BOT-BC150141  Holodiscus microphyllus var. glabrescens Wm. Bridge Cooke 1938-9-17 11702 Siskiyou Ridge below Horse Camp Comment
  HSC63677  Holodiscus microphyllus var. glabrescens Richard Spjut, Emelia Russell 1979-8-28 5511 Siskiyou W slope of Mt. Shasta, base of rocky cliffs and ridges 2744 Comment
  CDA16163  Horkelia daucifolia G. F. Hrusa 1998-5-25 14471 Siskiyou Klamath Ranges; At +- Pioneer (1-2 mi N on Frontage Rd. of I-5), +-10 mi S of Weed, near Mt. Shasta city. 1066 Comment
  CHSC89329  Horkelia daucifolia G. F. Hrusa 1998-5-25 14471 Siskiyou Klamath Ranges. At +- Pioneer (1-2 mi N on Frontage Rd. of I-5), +- 10 mi S of Weed, near Mt. Shasta City. Comment
  SBBG72545  Horkelia fusca var. brownii A. A. Heller 1927-8-1 14435 Siskiyou near Shasta City (Sisson) Comment
  SBBG15762  Horkelia fusca var. parviflora D. Myrick 1961-6-20 286 Siskiyou rd to Bear Springs E of Mt Shasta City 1371 Comment
  CHSC870  Hosackia crassifolia V. Holt 1932-6-4 Siskiyou Spring Hill near Mt. Shasta City. 1127 Comment
  CAS-BOT-BC312572  Hulsea nana R. H. Bohmannson 1926-7-1 s.n. Siskiyou Mt. Shasta Comment
  CDA2813  Humulus lupulus T. C. Fuller 1959-10-21 3155 Siskiyou North limits of Mt. Shasta City. 0 Comment
  CHSC739  Hypericum formosum var. scouleri 1936-6-30 Siskiyou Mt. Shasta City. 1097 Comment
  UC1034069  Hypericum formosum var. scouleri W. Bridge Cooke 1941-8-8 16142 Siskiyou between Wagon Camp Rd. and McCloud R.R. near Howard; Mt. Shasta 1219 Comment
  UC1216705  Hypericum perforatum W. B. and V. G. Cooke 1962-8-19 33549 Siskiyou near Memorial Hwy. Mt. Shasta Comment
  CAS-BOT-BC206831  Iliamna bakeri L. Constance 1940-7-12 15337 Siskiyou Along Memorial Highway, Mount Shasta. 1524 Comment
  CAS-BOT-BC206832  Iliamna bakeri L. Constance 1940-7-12 15337 Siskiyou Along the Memorial Highway, Mount Shasta. 1524 Comment
  CHSC1031  Iliamna bakeri V. Holt 1932-7-17 Siskiyou Mt. Shasta Flats. 1158 Comment
  GH420334  Iliamna bakeri L. Constance 1940-7-12 15337 Unknown Mount Shasta, along the Memorial Highway 1524 Comment
  LA40958  Iliamna bakeri Lincoln Constance; 1940-6-28 15193 Siskiyou Memorial Highway, Mount Shasta 1523 Comment
  UC643276  Iliamna bakeri W. Bridge Cooke 1940-6-28 15193 Siskiyou in chaparral along Memorial Highway; Mount Shasta Comment
  UC643277  Iliamna bakeri W. Bridge Cooke 1940-7-12 15337 Siskiyou Mount Shasta, along the Memorial Highway Mount Shasta; , Memorial Highway 1463 Comment
  CAS-BOT-BC94922  Ipomopsis aggregata R. C. Wenk 2008-7-23 905 Siskiyou SW side of Mount Shasta, trail from Bunny Flat to Sierra Club Cabin above Avalanche Gulch 2316 Comment
  JEPS24628  Ipomopsis aggregata Rimo Bacigalupi with Drs. Reino and Aloha Alava 1958-9-1 6781 Siskiyou near beginning of road to Wagon Camp (just off Everitt Memorial Highway, lower slopes of Mt. Shasta); Mt. Shasta 1737 Comment
  RSA792304  Ipomopsis aggregata Rebecca Wenk 2008-7-23 905 Siskiyou Southwest side of Mount Shasta, trail from Bunny Flat to Sierra Club Cabin above Avalanche Gulch. 2119 Comment
  CHSC66543  Ipomopsis aggregata subsp. formosissima Vernon H. Oswald 1996-7-12 7999 Siskiyou High Cascade Range. Everitt Memorial Hwy. (A10) E of Mt. Shasta city between mileposts 5 and 6. Roadside. 1554 Comment
  CHSC9507  Ipomopsis aggregata subsp. formosissima J. F. Goodwin 1971-7-3 143 Siskiyou South side of road, 9.5 mi. south of Mt. Shasta Ski Bowl area. 1432 Comment
  CHSC4534  Ipomopsis arizonica J. E. Bowlin 1967-7-18 58 Siskiyou On roadside, ca. 4 mi w of Mount Shasta Ski Bowl. 1981 Comment
Read comments
Jul 13 2018
  JEPS47363  Isatis tinctoria L. R. Heckard 1966-6-20 1528 Siskiyou Mount Shasta (town), near Chandon's motel Mount Shasta 1097 Comment
  UC1538957  Juncus howellii W. J. Ferlatte 1987-7-7 2109 Siskiyou ca 1.6 mi e McCloud River R.R. (U.S.F.S. Rd 31); Bear Springs Area, Shasta Quad. 1508 Comment
  SDSU2874  Kalmia polifolia Harvey 1939-7-28 2499 Siskiyou Mt. Shasta. Comment
  CAS-BOT-BC246184  Keckiella lemmonii David D. Keck 1927-8-17 1265 Siskiyou West flank of Mt. Shasta, 4 1/2 miles from Mt. Shasta City on Horse Camp Trail 1828 Comment
  CAS-BOT-BC246185  Keckiella lemmonii David D. Keck 1927-8-17 1265 Siskiyou West flank of Mt. Shasta, 4 1/2 miles from Mt. Shasta City on Horse Camp Trail 1828 Comment
  NY790360  Keckiella lemmonii D. D. Keck 1927-8-17 1265 Siskiyou West flank of Mt. Shasta, (4½ miles from Mt. Shasta City on Horse Camp trail) 1828.8 Comment
  UC457143  Keckiella lemmonii David D. Keck 1927-8-17 1265 Siskiyou 4.5 mi from Mt. Shasta City (on Horse Camp trail, w flank of Mt Shasta); Mt. Shasta 1828 Comment
  CHSC25093  Kelloggia galioides J. E. Bowlin 1967-7-18 68 Siskiyou On roadside, ca. 8.5 mi W of Mount Shasta Ski Bowl. 1554 Comment
  CHSC9488  Kelloggia galioides J. F. Goodwin 1971-7-3 138 Siskiyou 7.7 mi south of Mt. Shasta Ski Bowl area. 1584 Comment
  RSA12591  Kelloggia galioides Carl B. Wolf 1934-7-6 5995 Siskiyou 4 miles from Mt. Shasta City on Wagon Camp Road. SW slope of Mt. Shasta. 1220 Comment
  UC618723  Kelloggia galioides unknown 1938-6-24 11078 Siskiyou MacBride Spring; Mount Shasta Comment
  UC618854  Kopsiopsis strobilacea W. Bridge Cooke 1938-6-24 11096 Siskiyou Mount Shasta, near MacBride Springs. Comment
  POM147897  Lactuca canadensis J. B. Feudge 1927-7-22 1780 Siskiyou Mt. Shasta City 1067 Comment
  UC642553  Lactuca serriola W. B. Cooke 1939-8-4 17398 Siskiyou along Sisson Southern Trail; Mount Shasta Comment
  CAS-BOT-BC204981  Lathyrus jepsonii var. californicus Alice Eastwood 1912-7-21 1279 Siskiyou Sisson Comment
  CDA3794  Lepidium latifolium J. R. Grisham 1966-7-12 Siskiyou Mt. Shasta off-ramp of Interstate Freeway at Mt. Shasta City. 0 Comment
  JEPS74410  Lepidium virginicum var. pubescens W. B. and V. G. Cooke 1974-8-20 49242 Siskiyou Everett Memorial Highway Mt. Shasta 1371 Comment
  RSA12590  Lilium kelleyanum Carl B. Wolf 1934-7-6 5996 Siskiyou 4.7 miles from Mt. Shasta City on Wagon Camp Road, SW slope of Mt. Shasta 1220 Comment
  UC54199  Lilium kelleyanum H. M. Hall and E. B. Babcock Jun 1903 4047 a Siskiyou near Sisson (18th crossing of the Sacramento River); Sierra Nevada Mountains, Mount Shasta 1036 Comment
Read comments
Dec 13 2006
  LA22088  Lilium washingtonianum W. B. C.; 1939-8-4 13805 Siskiyou Mount Shasta, along the Sisson Southern Trail 1523 Comment
  UC618680  Lilium washingtonianum unknown 1938-7-22 11328 Siskiyou Sisson Southern Trail; Mount Shasta Comment
  CAS-BOT-BC133102  Lilium washingtonianum subsp. washingtonianum A. M. Vollmer; L. Beane 1951-7-1 186 Siskiyou Mt. Shasta Comment
  CAS-BOT-BC133104  Lilium washingtonianum subsp. washingtonianum Wm. Bridge Cooke 1938-7-22 11328 Siskiyou Sisson Southern Trail 1524 Comment
  CHSC2297  Lilium washingtonianum subsp. washingtonianum V. Holt 1932-7-3 Siskiyou Near Mt. Shasta City. 1097 Comment
  CHSC4536  Lilium washingtonianum subsp. washingtonianum J. E. Bowlin 1967-7-18 62 Siskiyou Ca. 4.2 mi w of Mount Shasta Ski Bowl, and 1-10 yds. Off the road. 1950 Comment
  UC1334271  Lilium washingtonianum subsp. washingtonianum Albert M. Vollmer and Ira L. Wiggins 1940-7-5 9 Siskiyou 3.5 mi ne Mount Shasta (town) 1402 Comment
  RSA74742  Lilium washingtonianum var. washingtonianum Albert M. Vollmer, L. Beane 1951-07 186 Siskiyou Mt. Shasta Comment
  UC602588  Linanthus harknessii unknown 1937-8-6 9191 Siskiyou Mt. Shasta 1524 Comment
  GH422748  Linnaea borealis var. longiflora A. A. Heller 1905-6-17 8056 Unknown Near Sisson Comment
  GH422755  Linnaea borealis var. longiflora E. B. Copeland 1903-8-13 3889 Unknown Sisson Comment
  CHSC619  Lithocarpus densiflorus var. echinoides V. Holt 1936-7-3 Siskiyou Shasta City. 1097 Comment
  JEPS47536  Lithophragma parviflorum Elna Long 1934-4-26 Siskiyou head of Sacramento River Shasta City (at Summer School of Chico State College); , Shasta City Comment
  CHSC2515  Lomatium dasycarpum subsp. tomentosum W. Fitzwater 1958-4-19 Shasta On Shasta Hwy. Comment
  UC54311  Lomatium nudicaule H. M. Hall and E. B. Babcock June, 1903 4053 Siskiyou 18th crossing Sacramento R. Mt. Shasta; Sierra Nevada Mts., , Sacramento R. 1280 Comment
  A422774  Lonicera conjugialis L. E. Smith 1914-9-9 758 Unknown Sisson Comment
  GH422817  Lonicera conjugialis L. E. Smith 1914-9-9 758 Unknown Sisson Comment
  UC60885  Lotus crassifolius var. crassifolius W. A. Setchell, C. C. Dobie 1902-7-21 Siskiyou Sisson, 18th Crossing Mount Shasta Comment
  SEINET5766232 Image available Lupinus E. B. Copeland 1903-1 3887 Siskiyou Sisson [Mount Shasta] Comment
  UC1034059  Lupinus albicaulis var. shastensis W. Bridge Cooke 1941-9-5 16282 Siskiyou vicinity MacBride Springs, Mt. Shasta (Mt. Shasta); , vicin MacBride Springs Comment
  UC618891  Lupinus albicaulis var. shastensis W. Bridge Cooke 1938-7-29 11386 Siskiyou Howard Mount Shasta, Howard (Mt. Shasta) Comment
  UC725354  Lupinus albicaulis var. shastensis A. A. Heller 1940-7-25 15764 Siskiyou trail to Horse Camp Mt. Shasta (Mt. Shasta) Comment
  CAS-BOT-BC196313  Lupinus albifrons var. flumineus E. A. McGregor 1922-9-30 s.n. Siskiyou Sisson, near depot Comment
  UC618893  Lupinus lepidus var. lobbii W. Bridge Cooke 1938-8-12 11463 Siskiyou Mount Shasta; Mount Shasta, Wagon Camp-Horse Camp Trail Comment
  CHSC66540  Lupinus lepidus var. sellulus Vernon H. Oswald 1996-7-12 8006 Siskiyou High Cascade Range. Sand Flat on Mt. Shasta 1.5 mi N of Everitt Memorial Hwy. (A10). 2164 Comment
  UC169113  Lupinus leucophyllus William A. Dayton 266 Siskiyou Mt. Shasta; Gregg's pasture 1219 Comment
  CHSC928  Lupinus obtusilobus V. Holt 1932-7-25 Siskiyou Mt. Shasta Flats. 1219 Comment
  LA205153  Lupinus obtusilobus L. Ellison; 1928-9-11 512 Siskiyou Mt Shasta 2590 Comment
  CAS-BOT-BC7542  Lupinus onustus Amos Arthur Heller 1905-6-15 8037 Siskiyou Near Sisson Comment
  CAS-BOT-BC7543  Lupinus onustus Amos Arthur Heller 1905-6-15 8037 Siskiyou Near Sisson Comment
  SD60261  Lupinus onustus A. A. Heller 1927-5-14 14371 Siskiyou Spring Hill, near the town of Mt.Shasta Comment
  UC1303175  Lupinus onustus A. A. Heller 1927-5-14 14371 Siskiyou near the town of Mt. Shasta Spring Hill Comment
  JEPS65428  Lupinus polyphyllus W. L. Jepson 1894-7 16 t Siskiyou Mt. Shasta at Sisson; Mt. Shasta at Sisson Comment
  SEINET6193751 Image available Lupinus polyphyllus A. A. Heller 1916-1 s.n. Siskiyou near Sisson 1074 Comment
  GH65691  Lupinus violaceus A. A. Heller 1905-6-15 8037 Unknown Near Sisson Comment
  NY16052  Lupinus violaceus A. A. Heller 1905-6-15 8037 Siskiyou Near Sisson Comment
  NY16053  Lupinus violaceus A. A. Heller 1905-6-15 8037 Siskiyou Near Sisson Comment
  UC1538956  Luzula parviflora W. J. Ferlatte 1987-7-7 2108 Siskiyou ca 1.6 mi e McCloud River R.R. (Bear Springs area, U.S.F.S. Rd. 31); Shasta Quad., Bear Springs Area, e of McCloud River R.R. 1508 Comment
  CAS-BOT-BC343430  Madia gracilis Alice Eastwood 1912-7-17 1148 Siskiyou Sisson Comment
  CAS-BOT-BC343435  Madia gracilis Wm. Bridge Cooke 1938-8-19 11523 Siskiyou Lower Bear Spring, Mt. Shasta 1524 Comment
  CAS-BOT-BC343439  Madia gracilis Wm. Bridge Cooke 1938-8-19 11518 Siskiyou Lower Bear Spring, Mt. Shasta 1524 Comment
  CAS-BOT-BC343440  Madia gracilis Wm. Bridge Cooke 1938-8-5 11440 Siskiyou Mount Shasta. MacBride Springs Comment
  CAS-BOT-BC343441  Madia gracilis Wm. Bridge Cooke 1938-8-5 11440 Siskiyou Mount Shasta. MacBride Springs Comment
  CAS-BOT-BC343443  Madia gracilis Carl B. Wolf 1934-7-6 5981 Siskiyou SW. slope of Mt. Shasta. 1/4 mi. E. of Mt. Shasta City 1097 Comment
  JEPS40350  Madia gracilis Willis L. Jepson Jul 24 1894-Aug 10 1894 Siskiyou Sissons to Simms; Region of the Upper Sacramento Comment
  UC618807  Madia gracilis unknown 1938-8-5 11440 Siskiyou MacBride Springs, Bear Springs; Mount Shasta 1524 Comment
  RSA11146  Madia gracilis subsp. gracilis C. B. Wolf 1934-7-6 5981 Siskiyou 1/4 mile east of Mt. Shasta City 1067 Comment
  GH376778  Mahonia pinnata C. F. Batchelder 1888-5-4 Unknown Sisson Comment
  UC92229  Malacothrix clevelandii T. S. Brandegee July 1887 Siskiyou Sisson's Comment
  UC1714366  Marrubium vulgare W. Bridge Cooke 1940-8-2 15392 Siskiyou Wagon Camp road above Howard (Mount Shasta); Mount Shasta Comment
  UC618881  Marrubium vulgare W. Bridge Cooke 1938-8-19 11513 Siskiyou near Howard (Mount Shasta); , near Howard Comment
  CAS-BOT-BC348082  Matricaria discoidea Eugene Carter 1976-5-1 1110 Trinity North Fork Trinity River and vicinity. Pigeon Point Campground on the Trinity River 426 Comment
  UC1216707  Medicago sativa W. B. and V. G. Cooke 1962-8-19 33548 Siskiyou Memorial Hwy Mt. Shasta (in new pine plantation clearing) Comment
  CAS-BOT-BC269227  Melica aristata Wm. Bridge Cooke 1939-8-30 13559 Siskiyou Mount Shasta. In the vicinity of MacBride [McBride] Springs Comment
  CAS-BOT-BC269230  Melica aristata Wm. Bridge Cooke 1938-7-22 11335 Siskiyou Mount Shasta. Sisson Southern Trail Comment
  GH360217  Melica aristata J. R. Swallen 1939-6-30 13559 Unknown Mount Shasta, vicinity of MacBride Springs. Comment
  LA12116  Melica aristata J. R. Swallen; 1939-7-28 13783 Siskiyou Mount Shasta, vicinity of MacBride Springs 1523 Comment
  POM188326  Melica aristata Marcus E. Jones 1931-7-17 29201 Shasta Shasta City (Session's). Comment
  CAS-BOT-BC271212  Melica bulbosa R. E. Frenkel 1963-7-15 244 Siskiyou West of Everitt Memorial Highway, 1.7 miles north of McCloud River RR crossing, near Mount Shasta 1290 Comment
  CDA18407  Melica californica G. D. Barbe, P. Hiatt & M. Keffer 1980-6-5 2810 Siskiyou Cascade Range; Mt. Shasta Reforestation area, north of Mt. Shasta city on Everitt Memorial Hwy to Panther Meadows ski area. 1097 Comment
  CHSC91602  Melica californica G. Douglas Barbe; P. Hiatt, M. Keffer 1980-6-5 2810 Siskiyou Cascade Ranges. Mt. Shasta Reforestation area, north of Mt. Shasta city on Everitt Memorial Hwy to Panther Meadows ski area. 1097 Comment
  UC61180  Mentzelia dispersa W. A. Setchell, C. C. Dobie 1902-7-21 Siskiyou Sisson, 18th Crossing Mount Shasta Comment
  UC618717  Mentzelia dispersa W. B. Cooke 1937-7-23 9127 Siskiyou Sisson Southern Trail Chaparral Mount Shasta Comment
  CAS-BOT-BC429257  Micranthes oregana L. E. Smith 1914-6-9 714 Siskiyou Sisson Comment
  CAS-BOT-BC429258  Micranthes oregana Elmer I. Applegate 1895-5-29 446 Siskiyou Sisson, west base of Mt. Shasta Comment
  CAS-BOT-BC322664  Microseris laciniata Alice Eastwood 1912-7-17 1153 Siskiyou Sisson Comment
  UC618713  Mimulus guttatus W. Bridge Cooke 1938-8-5 11444 Siskiyou MacBride Springs Mount Shasta Comment
  UC445160  Mimulus layneae W. A. Setchell, C. C. Dobie 1902-7-21 Siskiyou Sisson, 18th Crossing Mount Shasta Comment
  UC618718  Mimulus microphyllus W. Bridge Cooke 1938-6-24 11091 Siskiyou MacBride Springs Mount Shasta Comment
  JEPS10936  Mimulus moniliformis Willis L. Jepson Jul 24 1894-Aug 10 1894 43 m Siskiyou near Sisson; Upper Sacramento Region Comment
  UC718166  Mimulus nanus var. jepsonii Carl B. Wolf 1934-7-6 6005 Siskiyou 5.4 mi from Mt. Shasta City (on Wagon Camp Road, sw slope of mt.); Mt. Shasta 1219 Comment
  CHSC4557  Monardella odoratissima J. E. Bowlin 1967-7-18 73 Siskiyou Off roadside, ca. 3.4 mi w of Mount Shasta Ski Bowl. 2164 Comment
  CHSC9489  Monardella odoratissima J. F. Goodwin 1971-7-3 135 Siskiyou 5.4 mi. south of Mt. Shasta Ski Bowl area. 1798 Comment
  CAS-BOT-BC222170  Monardella odoratissima subsp. pallida Lewis S. Rose 1937-7-25 37587 Siskiyou S. slope of Mt. Shasta 1767 Comment
  JEPS63407  Monardella odoratissima subsp. pallida W. L. Jepson 1894-8-4 50 b Siskiyou Halfway up mountain from Sisson; Mt. Shasta Comment
  RSA12593  Monardella odoratissima subsp. pallida Carl B. Wolf 1934-7-6 5993 Siskiyou 3 mi. from Mt. Shasta City on Wagon Camp Road. SW slope of Mt. Shasta. 1220 Comment
  UC2035853  Monardella odoratissima subsp. pallida W. Bridge Cooke 1940-6-7 15091 Siskiyou near Mount Shasta city (along the Pacific Highway at Spring Hill) Comment
  UC2035862  Monardella odoratissima subsp. pallida Carl B. Wolf 1934-7-6 5993 Siskiyou Southwest slope of Mt. Shasta. 4 mi from Mt. Shasta City on Wagon Camp Road. 1219 Comment
  CHSC26189  Nama lobbii J. P. Kroessig 1977-8-5 56 Siskiyou Ca 11 km e on Everitt Memorial Hwy, ca 13 km ssw of Mt. Shasta Peak. 1640 Comment
  CHSC4554  Nama lobbii J. E. Bowlin 1967-7-18 41 Siskiyou On roadside, ca. 3.9 mi w of Mount Shasta Ski Bowl. 2133 Comment
  CHSC66541  Nama lobbii Vernon H. Oswald 1996-7-12 8001 Siskiyou Everitt Memorial Hwy.(A10) E of Mt. Shasta city between mileposts 6 and 7. 1798 Comment
  CHSC693  Nama lobbii V. Holt 1932-6-20 Siskiyou Mt. Shasta flats. 1828 Comment
  CHSC9485  Nama lobbii J. F. Goodwin 1971-7-3 136 Siskiyou 6.0 mi. south of Mt. Shasta Ski Bowl area. 1737 Comment
  JEPS25579  Nama lobbii Rimo Bacigalupi 1959-7-1 7206 Siskiyou western slopes broadening base Mt. Shasta 1706 Comment
  RSA24228  Nama lobbii Carl B. Wolf 1940-12-13 9802 Siskiyou Mt. Shasta s lower slopes. 1.5 miles northeast of Mt. Shasta City along power line road. 1220 Comment
  RSA79002  Nama lobbii E. K. Balls, P. C. Everett 1952-10-13 18190 Siskiyou 10.2 miles northeast of town of Mt. Shasta, on John Everitt Memorial Highway to Mt. Shasta. 1829 Comment
  UC455937  Nama lobbii I. J. Condit 1911-7-22 Siskiyou on Shasta Trail Sisson (Sisson) Comment
  UC618615  Nama lobbii W. Bridge Cooke 1938-6-17 11034 Siskiyou Sisson Southern trail , Sisson Southern Trail (Mount Shasta) 1371 Comment
  UC880850  Nama lobbii Lewis S. Rose 1937-7-25 37597 Siskiyou Mt. Shasta City 1158 Comment
  UC908380  Navarretia divaricata W. Bridge Cooke 1938-7-29 11405 Siskiyou Mt. Shasta 1524 Comment
  CHSC4542  Navarretia leptalea J. E. Bowlin 1967-7-18 65 Siskiyou On roadside, ca. 6 mi w of Mount Shasta Ski Bowl. 1828 Comment
  CHSC1156  Oenothera elata subsp. hirsutissima W. Gorsuch 1935-7-21 Siskiyou Along highway near Mt. Shasta City. 1097 Comment
  CHSC4521  Oenothera elata subsp. hirsutissima J. E. Bowlin 1967-7-18 44 Siskiyou Off roadside, ca. 13.9 mi w of Mount Shasta Ski Bowl. 1158 Comment
  CHSC4525  Oenothera elata subsp. hirsutissima J. E. Bowlin 1967-7-18 57 Siskiyou Off roadside, ca. 13.9 mi w of Mount Shasta Ski Bowl. 1158 Comment
  CHSC26182  Oenothera villosa subsp. strigosa J. P. Kroessig 1977-8-5 47 Siskiyou Along e margin of Everitt Memorial Hwy., between hwy entrance and Penny Pines Plantation, ca. 3 km n of Mt. Shasta City. 1220 Comment
  UC1045244  Orobanche fasciculata W. Bridge Cooke 1940-6-14 15131 Siskiyou Mount Shasta, near the source of McBride Springs. Comment
  GH362781  Orthilia secunda W. B. Cooke 1938-8-5 11457 Unknown Sisson Southern Trail 1828 Comment
  UC618901  Orthilia secunda W. B. Cooke 1938-8-5 11457 Siskiyou Sisson Southern Trail. 1828 Comment
  RSA12599  Osmorhiza berteroi C. B. Wolf 1934-7-6 5987 Siskiyou 3 miles from Mt. Shasta City on Wagon Camp Rd., SW slope of Mt. Shasta 1220 Comment
  CAS-BOT-BC253767  Panicum capillare R. E. Frenkel 1964-7-15 692 Siskiyou On Everitt Memorial Highway, near Mount Shasta, 1.0 mile N of McCloud River RR crossing 1219 Comment
  CAS-BOT-BC253768  Panicum capillare R. E. Frenkel 1964-10-2 880 Siskiyou On Everitt Memorial Highway 1.0 mile N of McCloud River RR crossing, near Mount Shasta 1219 Comment
  UC455369  Parnassia californica I. J. Condit 1909-8-25 Siskiyou Sisson, North Fork North Fork; Sisson, North Fork Comment
  JEPS23862  Pastinaca sativa Rimo Bacigalupi with George Bacigalupi Jr. 1959-7-1 7210 Siskiyou along irrigation ditch in front of lawn of Mt. Shasta Union High School (ne outskirts of town); Mt. Shasta town (old Sisson) 1097 Comment
  JEPS45939  Pastinaca sativa Rimo Bacigalupi and L. R. Heckard 1966-6-19 9182 Siskiyou along W Lake St 1 block w Mt. Shasta Blvd. (in town of Mt. Shasta); town of Mt. Shasta 1091 Comment
  JEPS46471  Pastinaca sativa Rimo Bacigalupi 1959-7-1 7210 Siskiyou along irrigation ditch in front of Mt. Shasta Union High School (outskirts of town); Mt. Shasta (town) 1097 Comment
  CAS-BOT-BC202840  Paxistima myrsinites A. A. Heller 1916-8-24 12563 Siskiyou Near Sisson 1077 Comment
  CAS-BOT-BC202859  Paxistima myrsinites A. A. Heller 1916-8-24 12563 Siskiyou Near Sisson 1077 Comment
  CAS-BOT-BC202865  Paxistima myrsinites Wm. Bridge Cooke 1938-6-17 11046 Siskiyou Mount Shasta. Sisson Southern Trail 1432 Comment
  CAS-BOT-BC202866  Paxistima myrsinites Geo. B. Grant 1902-9-9 s.n. Siskiyou Sisson Comment
  JEPS45932  Paxistima myrsinites Rimo Bacigalupi and L. R. Heckard 1966-6-12 9176 Siskiyou ca. 0.8 mi. n.w. of town Mt. Shasta (Sisson) (in City Park, just above Big Springs) 1097 Comment
  OBI17366  Paxistima myrsinites H. E. McMinn 1931-6-27 2514 Siskiyou Shasta City Comment
  POM278268  Paxistima myrsinites Lyman Benson 1929-3-26 1066 Siskiyou Mt. Shasta; Shoulder of mountain on Pacific Highway. Comment
  RSA12672  Paxistima myrsinites C. B. Wolf 1934-7-6 6023 Siskiyou SW side of Mt. Shasta about 1/2 mile S of trail to Horse Camp. 1524 Comment
Read comments
Jul 3 2012
  UC1280891  Paxistima myrsinites H. E. McMinn 1931-6-27 2514 Siskiyou Mt. Shasta City Comment
  UC618753  Paxistima myrsinites W. Bridge Cooke 1938-6-17 11046 Siskiyou Mt. Shasta, Sisson Southern Trail Comment
  UCSB25456  Paxistima myrsinites McMinn, Howard 1931-6-27 Siskiyou Shasta City Comment
  UC618752  Pedicularis densiflora W. Bridge Cooke 1938-6-24 11098 Siskiyou Mount Shasta 1524 Comment
  CHSC62  Pellaea brachyptera V. Holt 1932-7-19 Siskiyou Spring Hill. 1219 Comment
  IRVC4790  Pellaea brachyptera William B. Cooke 1941-9-5 16275 Siskiyou MacBride Springs Mt. Shasta Comment
  UC572810  Pellaea brachyptera unknown 1937-7-23 9110 Siskiyou Mt Shasta Mt Shasta 1219 Comment
  UC618697  Pellaea brachyptera W. Bridge Cooke 1938-6-17 11036 Siskiyou Mt Shasta along Sisson Southern Trail Mt Shasta 1371 Comment
  UCSB51237  Pellaea brachyptera Almanza, Ed 1976-7-13 Siskiyou McBride campground, Mt. Shasta 1493 Comment
  UCSB51230  Pellaea mucronata Almanza, Ed 1976-7-13 Siskiyou McBride campground, Mt. Shasta 1493 Comment
  CHSC1855  Penstemon cinereus V. Holt 1932-6-21 Siskiyou Mt. Shasta flats. 1158 Comment
  CAS-BOT-BC265367  Penstemon davidsonii var. davidsonii R. H. Bolimannsou 1926-7-1 s.n. Siskiyou Mount Shasta Comment
  SBBG16532  Penstemon deustus D. Myrick 1961-6-19 262 Siskiyou rd to Mt Shasta Ski Bowl 1371 Comment
  NY591791  Penstemon deustus var. pedicellatus A. A. Heller 1905-6-16 8049 Siskiyou Near Sisson Comment
  UC1280833  Penstemon deustus var. pedicellatus H. E. McMinn 1931-6-27 2522 Siskiyou Mt. Shasta City Comment
  UC454779  Penstemon deustus var. pedicellatus I. J. Condit 1911-7-22 Siskiyou trail to Horse Camp Mt. Shasta, trail to Horse Camp (also near Sisson) 1524 Comment
  UC454780  Penstemon deustus var. suffrutescens I. J. Condit 1911-7-22 Siskiyou trail to Horse Camp Mt. Shasta, trail to Horse Camp (also near Sisson) 1524 Comment
  UC618804  Penstemon deustus var. suffrutescens David D. Keck 1938-6-17 11043 Siskiyou Sisson Southern Trail Mount Shasta, Sisson Southern Trail (on the lava outcropping along the trail) Comment
  CAS-BOT-BC105069  Penstemon gracilentus R. C. Wenk 2008-7-23 901 Siskiyou SW side of Mount Shasta, trail from Bunny Flat (6950 ft) to Sierra Club Cabin above Avalanche Gulch (7600 ft) 2316 Comment
  CHSC1862  Penstemon gracilentus V. Holt 1932-7-23 Siskiyou Mt. Shasta Flats. 1219 Comment
  CHSC4531  Penstemon gracilentus J. E. Bowlin 1967-7-18 38 Siskiyou On a bank ca. 20 ft. high, above the road, and 2.8 mi w of Mount Shasta Ski Bowl. 2133 Comment
  CHSC4543  Penstemon gracilentus J. E. Bowlin 1967-7-18 49 Siskiyou On a bank ca. 20 ft. high, above the road, and 2.8 mi w of Mount Shasta Ski Bowl. 2133 Comment
  CHSC66547  Penstemon gracilentus Vernon H. Oswald 1996-7-12 8003 Siskiyou On Mt. Shasta 0.5 mi N of Everitt Memorial Hwy. (A10) on the road to Sand Flat. 2026 Comment
  NY600745  Penstemon gracilentus D. D. Keck 1927-8-16 305 Siskiyou 4 miles east of Mt. Shasta City (Sisson) on west flank of Mt. Shasta. 1611.2 Comment
  SBBG16535  Penstemon gracilentus D. Myrick 1961-6-20 269 Siskiyou near Mt Shasta City 1066 Comment
  UC313696  Penstemon gracilentus David D. Keck 1927-8-16 305 Siskiyou 4 mi e Mt. Shasta City (Sisson) (on w flank of Mt. Shasta); w flank of Mt. Shasta, e of Mt. Shasta City (Sisson) 1609 Comment
  UC479134  Penstemon gracilentus Marcus E. Jones, A. M. 1931-7-17 28827 Siskiyou Session's Shasta City (Session's) [= Sissons] (Shasta City) Comment
  UC618806  Penstemon gracilentus W. Bridge Cooke 1938-8-21 11547 Siskiyou on lava flats and slopes around Horse Camp (on the sw side Mount Shasta); sw side Mount Shasta, Horse Camp 2438 Comment
  CHSC9505  Penstemon heterophyllus J. F. Goodwin 1971-7-3 142 Siskiyou South side of road with low shrubbery, 9.5 mi. south of Mt. Shasta Ski Bowl area. 1432 Comment
  CHSC66548  Penstemon laetus var. sagittatus Vernon H. Oswald 1996-7-12 7995 Siskiyou Everitt Memorial Hwy. (A10) E of Mt. Shasta city between mileposts 5 and 6. 1554 Comment
  SFV17483  Penstemon laetus var. sagittatus P. Wilson 1998-7-21 3541 dup. Siskiyou Lower slopes of Mount Shasta. Everett Memorial Highway. 1646 Comment
  UC61196  Penstemon laetus var. sagittatus W. A. Setchell, C. C. Dobie 1902-7-21 Siskiyou Sisson 18th Crossing , Sisson 18th Crossing (Mount Shasta) Comment
  CHSC26183  Penstemon newberryi J. P. Kroessing 1977-8-5 54 Siskiyou Ca 13 km e on Everitt Memorial Hwy, ca 12 km ssw of Mt Shasta Peak. 1660 Comment
  CHSC4529  Penstemon newberryi J. E. Bowlin 1967-7-18 39 Siskiyou Ca. 8.5 mi w of Mount Shasta Ski Bowl. 1554 Comment
  CHSC4530  Penstemon newberryi J. E. Bowlin 1967-7-16 39 Siskiyou On roadside, ca. 8.5 mi w of Mount Shasta Ski Bowl. 1554 Comment
  CHSC9487  Penstemon newberryi J. F. Goodwin 1971-7-3 137 Siskiyou West roadside, 7.7 mi. south of Mount Shasta Ski Bowl area. 1584 Comment
  GH367459  Penstemon newberryi L. E. Smith 1913-1-1 Unknown Mt. Shasta Comment
  GH367465  Penstemon newberryi D. D. Keck 1938-6-17 11010 Unknown Mount Shasta, Sisson Southern Trail 1676 Comment
  SBBG16534  Penstemon newberryi D. Myrick 1961-6-19 263 Siskiyou rd to Mt Shasta Ski Bowl 1371 Comment
  SBBG16540  Penstemon newberryi D. Myrick 1961-6-19 266 Siskiyou rd to Mt Shasta Ski Bowl 1524 Comment
  SBBG21851  Penstemon newberryi D. Myrick 1964-7-25 949 Siskiyou Shasta Ski Bowl Hwy, Mt Shasta 1524 Comment
  CAS-BOT-BC239314  Penstemon newberryi var. berryi Alice Eastwood 1923-5-22 11896 Shasta Sisson, road to Mt. Shasta Comment
  CAS-BOT-BC239331  Penstemon newberryi var. berryi R. E. Frenkel 1965-6-14 952 Siskiyou On Everitt Memorial Highway near Mount Shasta 1524 Comment
  CAS-BOT-BC239336  Penstemon newberryi var. berryi Donald Myrick 1961-6-19 266 Siskiyou On road to Mt. Shasta Ski Bowl Comment
  CAS-BOT-BC239337  Penstemon newberryi var. berryi Donald Myrick 1961-6-19 263 Siskiyou On road to Mt. Shasta Ski Bowl Comment
  CAS-BOT-BC239339  Penstemon newberryi var. berryi A. A. Heller 1905-6-16 8048 Siskiyou Near Sisson Comment
  CAS-BOT-BC239343  Penstemon newberryi var. berryi Wm. Bridge Cooke 1938-6-17 11010 Siskiyou Mount Shasta. Sisson Southern Trail Comment
  JEPS23289  Penstemon newberryi var. newberryi Rimo Bacigalupi 1959-7-1 7207 Siskiyou western slopes at broadening base of mountain Mount Shasta 1676 Comment
  JEPS30716  Penstemon newberryi var. newberryi Lee W. Lenz 1961-6-20 24355 Siskiyou road to Panther Flat; Mount Shasta 1584 Comment
  LA209543  Penstemon newberryi var. newberryi Wm. Bridge Cooke; 1938-6-17 11010 Siskiyou Mount Shasta, along the Sisson Southern Trail 1584 Comment
  NY627319  Penstemon newberryi var. newberryi D. D. Keck 1938-6-17 11010 Unknown Along the Sisson Southern Trail, Mount Shasta Comment
  UC1585379  Penstemon newberryi var. newberryi R. Raiche 1989-9-7 90321 Siskiyou ca 6 km beyond McBride Spring (Mt. Shasta); , beyond McBride Spring 1385 Comment
  UC313697  Penstemon newberryi var. newberryi David D. Keck 1927-8-16 304 Siskiyou 4 mi E of Mt. Shasta City (Sisson) (on W flank of Mount Shasta); Mount Shasta 1609 Comment
  UC696739  Penstemon newberryi var. newberryi David D. Keck 1927-8-16 304 Siskiyou 4 mi E of Mt. Shasta City (Sisson) (W flank of Mt. Shasta); Sierra Nevada 1609 Comment
  SBBG21883  Penstemon roezlii D. Myrick 1964-7-25 948 Siskiyou Shasta Ski Bowl Hwy, Mt Shasta 1524 Comment
Read comments
Apr 15 2016
  UC1045256  Penstemon roezlii W. Bridge Cooke 1940-7-26 15389 Siskiyou along the junction of the Memorial Highway and the Wagon Camp Road; Mount Shasta 1828 Comment
  UCR77234  Penstemon roezlii Peter S. Lathrop 1992-7-4 58 Siskiyou Everett Memorial Highway, Mt. Shasta, Shasta National Forest 1524 Comment
Read comments
Feb 11 2016
  JEPS23799  Penstemon speciosus Rimo Bacigalupi with George Bacigalupi Jr. 1959-7-1 7208 Siskiyou at broadening base of Mt. Shasta 1676 Comment
  RSA401885  Penstemon speciosus E. E. Stanford 1930-6-15 1591 Siskiyou Near Shasta City. 1098 Comment
  UC618811  Penstemon speciosus W. Bridge Cooke 1938-6-24 11095 Siskiyou near MacBride Springs; Mount Shasta Comment
  CAS-BOT-BC77120  Pentagramma triangularis subsp. triangularis Eugene Carter 1976-5-1 1106 Trinity North Fork Trinity River and vicinity - Pigeon Point Campground on the Trinity River 426 Comment
  CAS-BOT-BC330261  Petasites frigidus var. palmatus L. E. Smith 1915-4-25 s.n. Siskiyou Sisson Comment
  CHSC4537  Phacelia J. E. Bowlin 1967-7-18 75 Siskiyou Off roadside, ca. 4 mi w of Mount Shasta Ski Bowl. 2133 Comment
  UC1177549  Phacelia Lincoln Constance and Rimo Bacigalupi 1959-6-16 3673 Siskiyou w slope of mt 3.6 mi above Mt. Shasta (city) (on road to Panther Meadows); Mt. Shasta 1524 Comment
  UCSB51236  Phacelia hastata subsp. compacta Almanza, Ed 1976-7-13 Siskiyou McBride campground, Mt. Shasta 1493 Comment
  JEPS22201  Phacelia heterophylla subsp. virgata Rimo Bacigalupi with Drs. Reino and Aloha Alava 1958-9-1 6782 Siskiyou just below McBride Springs (lower slopes of mt.); Mt. Shasta 1493 Comment
  JEPS22202  Phacelia heterophylla subsp. virgata Rimo Bacigalupi with Drs. Reino and Aloha Alava 1958-9-1 6783 Siskiyou just below McBride Springs (lower slopes of mt.); Mt. Shasta 1493 Comment
  RSA12604  Phacelia heterophylla subsp. virgata Carl B. Wolf 1934-7-6 5982 Siskiyou 1/4 mile east of Mt. Shasta City. Southwest slope of Mt. Shasta. 1098 Comment
  UC618689  Phacelia heterophylla subsp. virgata W. Bridge Cooke 1938-6-17 11029 Siskiyou Sisson Southern Trail Mount Shasta Comment
  UC718170  Phacelia heterophylla subsp. virgata Carl B. Wolf 1934-7-6 5982 Siskiyou 1/4 mi e Mt. Shasta City (sw slope of mt.); Mt. Shasta 1097 Comment
  RSA12585  Phacelia mutabilis Carl B. Wolf 1934-7-6 6001 Siskiyou 4.7 miles from Mt. Shasta City on Wagon Camp Road, SW slope of Mt. Shasta 1220 Comment
  SBBG21895  Phacelia mutabilis D. Myrick 1964-7-25 956 Siskiyou Shasta Ski Bowl Hwy, Mt Shasta 1219 Comment
  UC602589  Phlox unknown 1938-6-24 11064 Siskiyou MacBride Springs Mt. Shasta 1524 Comment
  UC1034037  Phlox austromontana unknown 1941-8-21 16239 Siskiyou between Cascade Gulch and Diller Canyon; Mt. Shasta 2590 Comment
  GH403629  Phoradendron libocedri D. H. Goldman 2004-11-7 2951 Unknown Next to a small gully at the intersection of Forest Road 40N25 & Forest Road A10 (Everett Memorial highway), on the SW side of Mt. Shasta, Shasta-Trinity National Forest 1725 Comment
  JEPS44813  Physocarpus capitatus W. L. Jepson 1894-1 13845 Siskiyou n Sisson (on old stage rd); Mt Shasta Comment
  OBI10127  Physocarpus capitatus H. E. McMinn 1931-6-27 2512 Siskiyou Shasta City Comment
  UC336825  Pinus albicaulis unknown 1988-9-11 Siskiyou Mt. Shasta Comment
  A246913  Pinus attenuata L. E. Smith 1913-6-12 365 Unknown Sisson Comment
  CAS-BOT-BC78324  Pinus attenuata L. E. Smith 1913-6-12 365 Siskiyou Sisson Comment
  UC463339  Pinus contorta subsp. murrayana H. M. Hall and E. B. Babcock 1903-6-1 4105 Siskiyou divide between Shasta Black Crater; Sierra Nevada, Mount Shasta 1706 Comment
  UC54249  Pinus contorta subsp. murrayana H. M. Hall and E. B. Babcock 1903-6-1 4105 Siskiyou Divide, between Shasta and Black Crater; Sierra Nevada Mountains, Mount Shasta 1706 Comment
  CAS-BOT-BC73180  Pinus jeffreyi Ranger K. Fox 1939-8-22 13876 Siskiyou Mount Shasta, along the Everett Memorial Highway. 1981 Comment
  CAS-BOT-BC73145  Pinus lambertiana Wm. Bridge Cooke 1938-9-2 11598 Siskiyou Sisson Southern Trail. 1524 Comment
  CAS-BOT-BC73146  Pinus lambertiana Wm. Bridge Cooke 1938-9-2 11598 Siskiyou Sisson Southern Trail. 1524 Comment
  GH357048  Pinus lambertiana W. B. Cooke 1938-9-2 11598 Unknown Mt. Shasta, Sisson Southern Trail Comment
  UC618790  Pinus lambertiana W. Bridge Cooke 1938-9-2 11598 Siskiyou Sisson Southern Trail Mount Shasta Comment
  CAS-BOT-BC78926  Pinus monticola W. B. C. 1938-9-17 11705 Siskiyou Slopes below Horse Camp 2133 Comment
  POM281976  Pinus monticola Lyman Benson 1929-3-26 1067 Siskiyou Shoulder of Mt. Shasta near the limit of pine trees. Comment
  UC618594  Pinus monticola W. Bridge Cooke 1938-9-17 11705 Siskiyou slopes below Horse Camp; Mount Shasta 2133 Comment
  GH246931  Pinus ponderosa W. B. Cooke 1938-9-2 11597 Unknown Sisson Southern Trail, Mount Shasta 1524 Comment
  LA6146  Pinus ponderosa W. B. C.; 1939-7-26 13789 Siskiyou Mount Shasta, along the Sisson Southern Trail 1676 Comment
  UC618741  Pinus ponderosa unknown 1938-9-2 11597 Siskiyou Sisson Southern Trail Mount Shasta (Transition zone forest and chaparral belts around mountain) 1524 Comment
  JEPS64473  Piperia colemanii W. L. Jepson 1894-8-4 21280 Siskiyou halfway from Sisson to Horse Camp; Mt. Shasta 1524 Comment
  UC455180  Piperia colemanii I. J. Condit 1911-7-22 Siskiyou trail to Horse Camp; Mt. Shasta 1524 Comment
  CHSC2354  Piperia unalascensis 1936-6-26 Siskiyou Mt. Shasta City. 1097 Comment
  CHSC2355  Piperia unalascensis V. Holt 1932-7-23 Siskiyou Spring Hill near Mt. Shasta City. 1158 Comment
  GH362901  Pleuricospora fimbriolata W. B. Cooke 1938-8-5 11460 Unknown Sisson Southern Trail 1828 Comment
  CAS-BOT-BC256011  Poa pratensis H. E. Brown 1897-6-1 374 Siskiyou Near Sisson 1083 Comment
  CAS-BOT-BC256017  Poa pratensis R. E. Frenkel 1963-7-13 224 Siskiyou On Everitt Memorial Highway, 0.4 mile north of McCloud River RR crossing near Mount Shasta 1176 Comment
  UC618614  Poa pratensis subsp. pratensis W. Bridge Cooke 1938-6-24 11066 Siskiyou MacBride Springs; Mt Shasta Comment
  UC602586  Polemonium pulcherrimum W. Bridge Cooke 1938-9-8 11646 Siskiyou Mt. Shasta 2468 Comment
  GH347759  Polygala cornuta W. B. Cooke 1938-7-22 11324 Unknown Mount Shasta, Sisson Southern Trail 1371 Comment
  CAS-BOT-BC170325  Polygala cornuta var. cornuta Wm. Bridge Cooke 1941-9-5 16259 Siskiyou Along Sisson Southern Trail and Memorial Highway, Mt. Shasta. 1371 Comment
  CAS-BOT-BC170334  Polygala cornuta var. cornuta R. E. Frenkel 1964-7-15 689 Siskiyou On Everitt Memorial road near Mount Shast, 1.7 miles north of McCloud River RR crossing. 1290 Comment
  CAS-BOT-BC170338  Polygala cornuta var. cornuta A. A. Heller 1921-7-22 13584 Siskiyou Spring Hill near the town of Mt. Shasta 1082 Comment
  CAS-BOT-BC170341  Polygala cornuta var. cornuta Wm. Bridge Cooke 1938-7-22 11324 Siskiyou Sisson Southern Trail - Mount Shasta 1371 Comment
  JEPS24632  Polygala cornuta var. cornuta Rimo Bacigalupi with Drs. Reino and Aloha Alava 1958-9-1 6787 Siskiyou along Everitt Memorial Highway to Panther Meadow (lower slopes at sw base of mountain, 2.3 mi above town of Mt. Shasta (Sisson)); Mount Shasta 1219 Comment
  SEINET3163465  Polygala cornuta var. cornuta G. B. Grant 1024 Siskiyou Sisson, S. Cal. 1128 Comment
  UC1034061  Polygala cornuta var. cornuta W. Bridge Cooke 1941-9-5 16259 Siskiyou along Sisson Southern Trail and Memorial Highway Mount Shasta 1371 Comment
  UC618619  Polygala cornuta var. cornuta W. Bridge Cooke 1938-7-22 11324 Siskiyou on lava outcropping along trail Mount Shasta, Sisson Southern Trail 1371 Comment
  UC54222  Polygonum bistortoides H. M. Hall and E. B. Babcock June, 1903 4070 Siskiyou Sisson Sierra Nevada Mountains, Mount Shasta (in meadows) 1066 Comment
  CAS-BOT-BC414587  Polygonum douglasii Wm. Bridge Cooke 1938-8-5 11447 Siskiyou Mount Shasta. MacBride Springs Comment
  CAS-BOT-BC414588  Polygonum douglasii Wm. Bridge Cooke 1938-8-5 11447 Siskiyou Mount Shasta. MacBride Springs Comment
  UC1034056  Polygonum douglasii subsp. douglasii W. Bridge Cooke 1941-9-5 16266 Siskiyou MacBride Springs Mt. Shasta Comment
  UC618624  Polygonum douglasii subsp. douglasii W. Bridge Cooke 1938-8-5 11447 Siskiyou MacBride Springs Mount Shasta Comment
  CAS-BOT-BC109285  Polygonum shastense R. H. Bohmannson 1926-7-1 s.n. Siskiyou Mount Shasta. Comment
  LA51273  Polygonum shastense Lincoln Ellison; 1928-9-11 510 Siskiyou Mount Shasta, SW slope of mountain 2438 Comment
  CHSC36  Polystichum imbricans V. Holt 1932-8-17 Siskiyou Spring Hill. 1219 Comment
  UC618733  Polystichum imbricans subsp. imbricans W. Bridge Cooke 1938-9-2 11594 Siskiyou along Sisson Southern Trail Mt. Shasta Comment
  UC812653  Polystichum imbricans subsp. imbricans W. Bridge Cooke 1939-7-14 13682 Siskiyou Sisson Southern Trail Mt Shasta Comment
  A382345  Populus L. E. Smith 1918-4-29 Unknown Sisson Comment
  GH382332  Populus tremuloides L. E. Smith 1918-4-29 Unknown Sisson Comment
  RSA12583  Potentilla glandulosa subsp. ashlandica Carl B. Wolf 1934-7-6 6003 Siskiyou 4.7 miles from Mt. Shasta City on Wagon Camp Road, SW slope of Mt. Shasta 1220 Comment
  CHSC774  Prunella vulgaris var. lanceolata 1936-6-29 Siskiyou Shasta City. 1097 Comment
  A346409  Prunus emarginata L. S. Rose 1937-7-25 37595 Unknown Mt. Shasta City 1158 Comment
  A346436  Prunus emarginata A. A. Heller 1905-6-16 8045 Unknown back of Sisson on the Mt. Shasta trail 1371 Comment
  CAS-BOT-BC158203  Prunus emarginata A. A. Heller 1920-8-12 13511 Siskiyou Two miles from Sisson on the Mt. Shasta trail Comment
  CAS-BOT-BC158206  Prunus emarginata V. B. Whitehead 1963-7-5 s.n. Siskiyou McBride Springs (3 mi. nne. of Mt. Shasta City) 1371 Comment
  CAS-BOT-BC158209  Prunus emarginata Wm. Bridge Cooke 1938-7-22 11318 Siskiyou Sisson Southern Trail Comment
  CAS-BOT-BC158213  Prunus emarginata Wm. Bridge Cooke 1938-6-17 11011 Siskiyou Sisson Southern Trail Comment
  CAS-BOT-BC158233  Prunus emarginata A. A. Heller 1920-8-13 13523 Siskiyou Near the Big [Sprin] Spring near Sisson Comment
  CAS-BOT-BC158239  Prunus emarginata A. A. Heller 1905-6-16 8045 Siskiyou Back of Sisson on the Mt. Shasta trail 1371 Comment
  CAS-BOT-BC158241  Prunus emarginata Wm. Bridge Cooke 1938-6-17 11011 Siskiyou Sisson Southern Trail Comment
  CAS-BOT-BC158243  Prunus emarginata Wm. Bridge Cooke 1938-7-22 11318 Siskiyou Sisson Southern Trail Comment
  GH346367  Prunus emarginata W. B. Cooke 1938-6-17 11011 Unknown Mount Shasta, Sisson Southern Trail 1828 Comment
  GH346413  Prunus emarginata W. B. Cooke 1938-7-22 11318 Unknown Sisson, Sisson Southern Trail 1371 Comment
  GH346454  Prunus emarginata A. A. Heller 1905-6-16 8045 Unknown back of Sisson on the Mt. Shasta trail 1371 Comment
  LA208061  Prunus emarginata W. B. C.; 1938-6-17 11061 Siskiyou Mount Shasta, along the Sisson Southern Trail 1371 Comment
  POM275643  Prunus emarginata Lyman D. Benson 1933-8-9 5678 Siskiyou Mt. Shasta City. Cascade Mountain range 915 Comment
  RSA453222  Prunus emarginata Christopher Davidson 1975-6-5 2650 Siskiyou 2.7 miles E of town of Mt. Shasta on Mt. Shasta Uplands Rd. 1311 Comment
  SEINET4092598  Prunus emarginata C. Davidson 1975-1 2650 Unknown 2.7 miles east of town of Mount Shasta on Mount Shasta Uplands Road. 1310 Comment
  UC1281135  Prunus emarginata H. E. McMinn 1931-6-26 2506 Siskiyou near Shasta Comment
  UC618857  Prunus emarginata W. Bridge Cooke 1938-7-22 11318 Siskiyou Mount Shasta, Sisson Southern Trail Sisson Southern Trail; Mount Shasta, Sisson Southern Trail 1371 Comment
  UC861016  Prunus emarginata Lewis S. Rose 1937-7-25 37595 Siskiyou Mount Shasta City 1158 Comment
  CAS-BOT-BC154601  Prunus persica W. B. Cooke; V. G. Cooke 1968-7-4 39269 Siskiyou Memorial Highway, Mt. Shasta Comment
  UC1368677  Prunus persica W. B. and V. G. Cooke 1968-7-4 39264 Siskiyou Mount Shasta, along Everett Memorial Hwy Mount Shasta 1310 Comment
  CAS-BOT-BC154675  Prunus subcordata Wm. Bridge Cooke 1938-8-5 11437 Siskiyou [MacBride] McBride Spring road Comment
  CAS-BOT-BC154678  Prunus subcordata Wm. Bridge Cooke 1938-8-5 11437 Siskiyou [MacBride] McBride Spring Road Comment
  GH346680  Prunus subcordata W. B. Cooke 1938-8-5 11437 Unknown Mount Shasta, MacBride Spring Road 1371 Comment
  UC618730  Prunus subcordata W. Bridge Cooke 1938-8-5 11437 Siskiyou ount Shasta, MacBride Spring Road Mount Shasta; , MacBride Spring Road 1371 Comment
  CAS-BOT-BC151227  Prunus virginiana var. demissa Wm. Bridge Cooke 1938-8-5 11443 Siskiyou MacBride Springs - Mount Shasta 1524 Comment
  CAS-BOT-BC151248  Prunus virginiana var. demissa C. B. Wolf 1931-9-2 2389 Siskiyou Near Fish Hatchery at Mt. Shasta City (Sisson) along edge of ditch. 1066 Comment
  LA208173  Prunus virginiana var. demissa Wm. Bridge Cooke; 1938-8-5 11443 Siskiyou Mount Shasta 1523 Comment
  RSA3386  Prunus virginiana var. demissa Carl B. Wolf 1931-9-2 2389 Siskiyou Near the fish hatchery at Mt. Shasta City (Sisson). Comment
  UC527336  Prunus virginiana var. demissa C. B. Wolf 1931-9-2 2389 Siskiyou near Fish Hatchery at Mount Shasta City (Sisson) Fish Hatchery; Mount Shasta City (Sisson) 1066 Comment
  UC618858  Prunus virginiana var. demissa W. Bridge Cooke 1939-8-5 11443 Siskiyou Mount Shasta, MacBride Springs MacBride Springs; Mount Shasta, MacBride Springs 1524 Comment
  UC618634  Pseudognaphalium thermale unknown 1938-8-5 11452 Siskiyou near MacBride Spring; Mount Shasta 1524 Comment
  CAS-BOT-BC80165  Pseudotsuga menziesii W. B. C. 1938-9-2 11596 Siskiyou Sisson Southern Trail 1524 Comment
  CAS-BOT-BC80166  Pseudotsuga menziesii W. B. C. 1938-9-2 11596 Siskiyou Sisson Southern Trail 1524 Comment
  GH355339  Pseudotsuga menziesii W. B. Cooke 1938-9-2 11596 Unknown Mount Shasta, Sisson Southern Trail. 1524 Comment
  GH355342  Pseudotsuga menziesii W. H. Brewer 1863-1-1 1440 Unknown Strawberry Valley, base of Mt. Shasta Comment
  UC618787  Pseudotsuga menziesii unknown 1938-9-2 11596 Siskiyou Sisson Southern Trail Mount Shasta, Sisson Southern Trail 1524 Comment
  LA6344  Pseudotsuga menziesii var. menziesii W. B. C.; 1939-7-26 13788 Siskiyou Mount Shasta, along the Sisson Southern Trail 1371 Comment
  CHSC57  Pteridium aquilinum var. pubescens V. Holt 1932-7-19 Siskiyou Spring Hill. 1219 Comment
  CHSC9490  Pteridium aquilinum var. pubescens J. F. Goodwin 1971-7-3 134 Siskiyou 0.1 mi. south of road at Multiple Use area. 4.9 mi. south of Mt. Shasta Ski Bowl area. 1889 Comment
  UC618696  Pteridium aquilinum var. pubescens W. Bridge Cooke 1938-9-2 11589 Siskiyou Sisson Southern Trail Mt Shasta Comment
  GH362879  Pterospora andromedea W. B. Cooke 1939-8-4 13808 Unknown Mount Shasta, along the Sisson Southern Trail 1676 Comment
  GH345818  Purshia tridentata W. B. Cooke 1938-6-24 11100 Unknown Sisson Southern Trail 1524 Comment
  CAS-BOT-BC147893  Purshia tridentata var. tridentata Wm. Bridge Cooke 1938-6-24 11100 Siskiyou Sisson Southern Trail Comment
  CAS-BOT-BC147911  Purshia tridentata var. tridentata Wm. Bridge Cooke 1938-6-24 11100 Siskiyou Sisson Southern Trail Comment
  POM187537  Purshia tridentata var. tridentata Marcus E. Jones 1931-7-17 28997 Shasta Shasta City (Session's). Comment
  RSA208916  Purshia tridentata var. tridentata Theadore H. Mortenson 1968-8-3 1525 Siskiyou Near McBride Springs Campground just off Hwy 99 on Everitt Memorial Hwy. 5 miles E of Mt Shasta City Comment
  RSA449671  Purshia tridentata var. tridentata E. E. Stanford 1930-6-15 1600 Siskiyou Near Shasta City. Comment
  UC454972  Purshia tridentata var. tridentata I. J. Condit 1911-7-22 Siskiyou trail to Horse Camp; Mt. Shasta Comment
  GH362889  Pyrola asarifolia A. Eastwood 1912-7-17 1175 Unknown Sisson Comment
  JEPS58856  Pyrola asarifolia Willis L. Jepson 1894-8-4 14665 Siskiyou Mt. Shasta Comment
  UC876211  Pyrola asarifolia Alice Eastwood 1912-7-17 1175 Siskiyou Sisson Comment
  CHSC1410  Pyrola asarifolia subsp. asarifolia V. Holt 1932-6-28 Siskiyou S. S. Campus, Mt. Shasta City. 1097 Comment
  UC456157  Pyrola picta I. J. Condit 1911-7-22 Siskiyou Mt. Shasta, trail to Horse Camp 1524 Comment
  UC479140  Pyrola picta Marcus E. Jones 1931-7-17 29062 Siskiyou Shasta City Comment
  UC1281100  Quercus garryana var. breweri H. E. McMinn 1931-6-26 2505 Siskiyou Comment
  CAS-BOT-BC105472  Quercus kelloggii William Bridge Cooke 1938-8-5 11435 Siskiyou MacBride Spring Road, on the SW slopes of the mountain 1219 Comment
  CAS-BOT-BC105473  Quercus kelloggii William Bridge Cooke 1938-8-5 11435 Siskiyou MacBride Spring Road, on the SW slopes of the mountain 1219 Comment
  GH343090  Quercus kelloggii W. B. Cooke 1938-8-5 11435 Unknown Mount Shasta Comment
  UC618843  Quercus kelloggii unknown 1938-8-5 11435 Siskiyou MacBride Spring Road Mount Shasta Comment
  GH342366  Quercus lobata var. fruticosa W. H. Brewer 1336 Unknown Near Shasta City Upper Sacramento Comment
Read comments
Jun 19 2017
  LA91288  Rhamnus californica Wm. Bridge Cooke; 1938-6-17 11041 Siskiyou Mount Shasta, along the Sisson Southern Trail 1371 Comment
  UC618726  Rhamnus californica unknown 1938-8-5 11436 Siskiyou MacBride Springs Road Mount Shasta Comment
  SEINET12903708 Image available Rhamnus obtusissima E. B. Copeland 1903-1 3833 Siskiyou Sisson 1097 Comment
  JEPS41973  Rhamnus rubra Willis L. Jepson 1894-1 13983 Siskiyou Upton, beyond Sisson Upper Sacramento Region Comment
  CAS-BOT-BC200399  Rhododendron occidentale var. paludosum Elmer I. Applegate 1895-5-29 299 Siskiyou Sacramento River below Sisson Comment
  CHSC4532  Ribes J. E. Bowlin 1967-7-18 42 Siskiyou Ca. 3.4 mi w of Mount Shasta Ski Bowl. On side of road in chapperal, and brush. 2164 Comment
  UC160397  Ribes I. J. Condit 1911-7-22 Siskiyou Shasta trail 1676 Comment
  UC455594  Ribes I. J. Condit 1911-7-22 Siskiyou trail to Horse Camp; Mt. Shasta 1676 Comment
  A380071  Ribes cereum A. Eastwood 1912-8-28 1937 Unknown Sisson Comment
  CHSC9494  Ribes cereum J. F. Goodwin 1971-7-3 132 Siskiyou North side of road on dry rocky bank, 3.0 mi. south of Mt. Shasta Ski Bowl area. 2087 Comment
  GH380118  Ribes cereum W. B. Cooke 1938-6-17 11032 Unknown Sisson Southern Trail 1371 Comment
  GH380124  Ribes cereum A. Eastwood 1912-8-28 1937 Unknown Sisson Comment
  UC618608  Ribes cereum W. Bridge Cooke 1938-6-17 11032 Siskiyou Sisson Southern Trail Mount Shasta Comment
  A380269  Ribes cruentum A. Eastwood 1923-5-22 11897 Unknown Sisson, road to Mt. Shasta Comment
  GH380150  Ribes divaricatum var. parishii W. B. Cooke 1939-7-21 13702 Unknown vicinity of the outlet of the Municipal Spring above Howard 1280 Comment
  LA205436  Ribes divaricatum var. parishii Wm. Bridge Cooke; 1939-7-21 13702 Siskiyou Mt. Shasta, in the vicinity of the outlet of the Municipal Spring above Howard Comment
  UC642577  Ribes inerme var. inerme W. Bridge Cooke 1939-7-21 13702 Siskiyou in the vicinity of the outlet of the Municipal Spring above Howard; Mount Shasta Comment
  CAS-BOT-BC168861  Ribes inerme var. klamathense Elmer I. Applegate 1895-5-28 188 a Siskiyou Sisson, Strawberry Valley Comment
  CAS-BOT-BC168863  Ribes inerme var. klamathense A. A. Heller 1905-6-15 8042 Siskiyou Near Sisson Comment
  CAS-BOT-BC168869  Ribes inerme var. klamathense Ellsworth Bethel 1923-5-21 s.n. Siskiyou Sisson Comment
  A380590  Ribes nevadense A. A. Heller 1905-6-16 8047 Unknown Sisson 1371 Comment
  CAS-BOT-BC217878  Ribes nevadense Elmer I. Applegate 1895-5-29 s.n. Siskiyou Mount Shasta 1828 Comment
  CAS-BOT-BC217879  Ribes nevadense Elmer I. Applegate 1895-5-29 197 Siskiyou Base of Mount Shasta, near Sisson, Strawberry Valley Comment
  CAS-BOT-BC217881  Ribes nevadense Marcus E. Jones 1931-7-17 29003 Siskiyou Shasta City (Session's) Comment
  CAS-BOT-BC219262  Ribes nevadense W. B. C. 1938-6-17 11006 Siskiyou Sisson Southern Trail 1676 Comment
  CAS-BOT-BC219266  Ribes nevadense A. A. Heller 1905-6-16 8047 Siskiyou Sisson Comment
  CAS-BOT-BC219268  Ribes nevadense A. A. Heller 1905-6-16 8047 Siskiyou Sisson Comment
  GH380579  Ribes nevadense W. B. Cooke 1938-6-17 11006 Unknown Sisson Southern Trail, Mount Shasta 1676 Comment
  GH380621  Ribes nevadense C. B. Wolf 1934-7-6 5990 Unknown SW slope of Mt. Shasta. 3 mi. from Mt. Shasta City on Wagon Camp Road 1219 Comment
  UC478902  Ribes nevadense Marcus E. Jones, A. M. 1931-7-17 29003 Siskiyou Shasta City (Session's) Comment
  LA205500  Ribes roezlii W. B. C.; 1937-7-16 9079 Siskiyou Mount Shasta, along the Sisson Southern Trail 1981 Comment
  CAS-BOT-BC199993  Ribes roezlii var. cruentum Alice Eastwood 1923-5-22 11897 Siskiyou Sisson, road to Mt. Shasta Comment
  UC455589  Ribes roezlii var. cruentum I. J. Condit 1911-7-22 Siskiyou trail to Horse Camp; Mt. Shasta 1524 Comment
  CAS-BOT-BC186292  Ribes roezlii var. roezlii Wm. Bridge Cooke 1938-8-19 11516 Siskiyou Lower Bear Spring Comment
  A381016  Ribes viscosissimum L. E. Smith 1913-1-1 Unknown Mt. Shasta Comment
  CAS-BOT-BC168791  Ribes viscosissimum Wm. Bridge Cooke 1938-6-17 11005 Siskiyou Sisson Southern Trail, Mount Shasta 1676 Comment
  CAS-BOT-BC168792  Ribes viscosissimum Wm. Bridge Cooke 1938-6-17 11005 Siskiyou Sisson Southern Trail, Mount Shasta 1676 Comment
  CAS-BOT-BC168805  Ribes viscosissimum L. E. Smith 1913-1-1 s.n. Siskiyou Mt. Shasta Comment
  GH381005  Ribes viscosissimum W. B. Cooke 1938-6-17 11005 Unknown Sisson Southern Trail 1524 Comment
  CHSC9503  Rosa bridgesii J. F. Goodwin 1971-7-3 140 Siskiyou North side of road on hillside, 8.2 mi. south of Mt. Shasta Ski Bowl area. 1524 Comment
  UC1795619  Rosa canina Barbara Ertter 2001-6-9 17667 Siskiyou Mt. Shasta City at west base of Mt. Shasta, sedge meadow at SE corner of Lake and Commercial streets [destroyed for development in 2002] 1066 Comment
  CAS-BOT-BC146752  Rosa gymnocarpa Wm. Bridge Cooke 1938-6-24 11094 Siskiyou [MacBride] McBride Spring Road Comment
  LA208181  Rosa gymnocarpa Wm. Bridge Cooke; 1939-7-7 13580 Siskiyou Mount Shasta, along the road leading to the Municipal Spring from Howard 1493 Comment
Read comments
Jan 10 2015
  UC618738  Rosa gymnocarpa W. B. Cooke 1938-6-24 11094 Siskiyou MacBride Spring Road Mount Shasta 1524 Comment
  UC1795618  Rosa nutkana subsp. macdougalii Barbara Ertter 2001-6-9 17659 Siskiyou Mt. Shasta City at west base of Mt. Shasta, sedge meadow at SE corner of Lake and Commercial streets [destroyed for development in 2002] 1066 Comment
  CAS-BOT-BC147054  Rosa pisocarpa C. B. Wolf 1931-9-2 2390 Siskiyou Near Fish Hatchery, Mt. Shasta City (Sisson) 1066 Comment
  CAS-BOT-BC147063  Rosa pisocarpa C. B. Wolf 1931-9-2 2390 Siskiyou Near Fish Hatchery, Mt. Shasta City (Sisson) 1066 Comment
  RSA2867  Rosa pisocarpa Carl B. Wolf 1931-9-2 2390 Siskiyou Near the fish hatchery at Mt. Shasta City (Sisson). 1067 Comment
  UC527337  Rosa pisocarpa C. B. Wolf 1931-9-2 2390 Siskiyou at roadside near Fish Hatchery; Mt. Shasta City (Sisson) 1066 Comment
  CAS-BOT-BC147978  Rubus leucodermis Wm. Bridge Cooke 1938-7-22 11351 Siskiyou Sisson Southern Trail - Mount Shasta 1676 Comment
  CAS-BOT-BC147979  Rubus leucodermis Wm. Bridge Cooke 1939-7-14 13698 Siskiyou Along the Sisson Southern Trail - Mount Shasta 1981 Comment
  GH346190  Rubus leucodermis W. B. Cooke 1939-7-14 13698 Unknown Along the Sisson Southern Trail 1981 Comment
  LA208219  Rubus leucodermis W. B. C.; 1939-7-14 13698 Siskiyou Mount Shasta, along the Sisson Southern Trail 1981 Comment
  UC618724  Rubus leucodermis W. Bridge Cooke 1938-6-17 11038 Siskiyou Sisson Southern trail , Sisson Southern Trail (Mount Shasta) 1371 Comment
  CAS-BOT-BC147312  Rubus parviflorus Wm. Bridge Cooke 1938-6-17 11049 Siskiyou Sisson Southern Trail Comment
  CAS-BOT-BC157161  Rubus ursinus Wm. Bridge Cooke 1938-6-17 11048 Siskiyou Sisson Southern Trail Comment
  CAS-BOT-BC157167  Rubus ursinus Wm. Bridge Cooke 1938-6-17 11048 Siskiyou Sisson Southern Trail Comment
  LA208247  Rubus ursinus Wm. Bridge Cooke; 1939-7-14 13689 Siskiyou Mount Shasta, along the Sisson Southern Trail 1523 Comment
  UC618725  Rubus ursinus W. Bridge Cooke 1938-6-17 11048 Siskiyou Sisson Southern Trail , Sisson Southern Trail (Mount Shasta) Comment
  JEPS74413  Rumex acetosella W. B. and V. G. Cooke 1974-8-20 49244 Siskiyou Everett Memorial Highway Mt. Shasta 1371 Comment
  GH382622  Salix exigua A. A. Heller 1905-6-17 8058 Unknown Near Sisson Comment
  A384043  Salix lasiandra L. E. Smith 1914-5-5 651 Unknown Sisson Comment
  A384147  Salix lasiandra J. G. Jack 1907-8-26 Unknown Sisson Comment
  A384158  Salix lasiandra L. E. Smith 1914-5-5 652 Unknown Sisson Comment
  A384160  Salix lasiandra L. E. Smith 1914-6-24 720 Unknown Sisson Comment
  A384166  Salix lasiandra A. A. Heller 1905-6-15 8032 Unknown Sisson Comment
  A384170  Salix lasiandra L. E. Smith 1914-4-2 621 Unknown Sisson Comment
  GH384074  Salix lasiandra A. A. Heller 1905-6-15 8032 Unknown Sisson 1083 Comment
  GH384112  Salix lasiandra L. E. Smith 1914-6-24 720 Unknown Sisson Comment
  GH384113  Salix lasiandra L. E. Smith 1914-6-24 720 Unknown Sisson Comment
  GH384114  Salix lasiandra L. E. Smith 1914-5-5 651 Unknown Sisson Comment
  GH384151  Salix lasiandra L. E. Smith 1914-4-2 621 Unknown Sisson Comment
  GH384157  Salix lasiandra L. E. Smith 1914-5-5 651 Unknown Sisson Comment
  GH384159  Salix lasiandra L. E. Smith 1914-5-5 652 Unknown Sisson Comment
  CAS-BOT-BC125421  Salix lasiandra var. lasiandra L. S. Smith 1931-6-7 20 Shasta Mt. Shasta 1066 Comment
  CAS-BOT-BC125467  Salix lasiandra var. lasiandra W. R. Dudley 1899-8-8 s.n. Siskiyou Near Big Spring above Sisson Comment
  A383622  Salix lasiolepis L. E. Smith 1915-6-1 Unknown Sisson 1524 Comment
  UC449839  Salix lasiolepis L. S. Smith 1931-6-1 19 Siskiyou nr. Mt. Shasta 1066 Comment
  CAS-BOT-BC124507  Salix lasiolepis var. lasiolepis L. S. Smith 1931-6-7 19 Shasta Mt. Shasta 1066 Comment
  CAS-BOT-BC124544  Salix lasiolepis var. lasiolepis W. R. Dudley 1899-8-8 s.n. Siskiyou Near Big Spring above Sisson Comment
  A384007  Salix lemmonii L. E. Smith 1914-4-2 620 Unknown Sisson Comment
  CAS-BOT-BC124901  Salix lemmonii W. R. Dudley 1899-8-8 s.n. Siskiyou Near Big Spring - Sisson Comment
  CHSC26605  Salix lemmonii E. L. Smith 1971-8-20 1058 Siskiyou At Mt. Shasta City. 1085 Comment
  CHSC52132  Salix lemmonii E. L. Smith 1971-8-20 1058 Siskiyou At Mt. Shasta City. 1085 Comment
  CHSC9563  Salix lemmonii E. L. Smith 1971-4-8 937 Siskiyou At Mt. Shasta City. 1097 Comment
  CHSC9564  Salix lemmonii E. L. Smith 1971-4-8 938 Siskiyou At Mt. Shasta City. 1097 Comment
  CHSC9686  Salix lemmonii E. L. Smith 1971-8-20 1058 Siskiyou At Mt. Shasta City. 1085 Comment
  CAS-BOT-BC125674  Salix melanopsis L. S. Smith 1931-6-7 14 Shasta Mt. Shasta 1066 Comment
  UC449844  Salix melanopsis L. S. Smith 1931-6-1 14 Siskiyou near Mt. Shasta Mt. Shasta 1066 Comment
  A384542  Salix scouleriana L. E. Smith 1914-3-17 573 Unknown Sisson Comment
  A384543  Salix scouleriana L. E. Smith 1914-3-17 575 Unknown Sisson Comment
  CAS-BOT-BC126124  Salix scouleriana L. S. Smith 1931-6-7 16 Siskiyou Mt. Shasta 1066 Comment
  CAS-BOT-BC126125  Salix scouleriana L. S. Smith 1931-6-7 17 Siskiyou Mt. Shasta 1066 Comment
  CAS-BOT-BC126126  Salix scouleriana L. S. Smith 1931-6-7 18 Siskiyou Mt. Shasta 1066 Comment
  CAS-BOT-BC126129  Salix scouleriana Wm. Bridge Cooke 1938-9-2 11590 Shasta Sisson Southern Trail Comment
  CAS-BOT-BC126132  Salix scouleriana L. S. Smith 1931-6-7 15 Siskiyou Mt. Shasta 1066 Comment
  CAS-BOT-BC126133  Salix scouleriana L. S. Smith 1931-6-7 13 Siskiyou Mt. Shasta 1066 Comment
  CAS-BOT-BC126134  Salix scouleriana L. S. Smith 1931-6-7 21 Siskiyou Mt. Shasta 1066 Comment
  CAS-BOT-BC126157  Salix scouleriana L. E. Smith 1914-3-1 s.n. Siskiyou Sisson near water tank of McCloud R.R. Comment
  CAS-BOT-BC129044  Salix scouleriana W. R. Dudley 1899-8-8 s.n. Siskiyou Near Big Spring above Sisson Comment
  CAS-BOT-BC129045  Salix scouleriana W. R. Dudley 1899-8-8 s.n. Siskiyou Near Big Spring above Sisson Comment
  GH384459  Salix scouleriana L. E. Smith 1914-3-17 573 Unknown Sisson Comment
  GH384461  Salix scouleriana L. E. Smith 1914-3-17 575 Unknown Sisson Comment
  GH384563  Salix scouleriana W. B. Cooke 1938-9-2 11590 Unknown Sisson Southern Trail 1371 Comment
  LA208909  Salix scouleriana Wm. Bridge Cooke; 1938-6-17 11053 Siskiyou Mount Shasta, along the Sisson Southern Trail 1371 Comment
  UC449840  Salix scouleriana L. S. Smith 1931-6-1 17 Siskiyou near Mt. Shasta Mt. Shasta 1066 Comment
  UC449841  Salix scouleriana L. S. Smith 1931-6-1 16 Siskiyou near Mt. Shasta Mt. Shasta 1066 Comment
  UC449842  Salix scouleriana L. S. Smith 1931-6-1 15 Siskiyou near Mt. Shasta Mt. Shasta 1066 Comment
  UC449843  Salix scouleriana L. S. Smith 1931-6-1 13 Siskiyou near Mt. Shasta Mt. Shasta 1066 Comment
  UC618830  Salix scouleriana W. Bridge Cooke 1938-9-2 11590 Siskiyou Sisson Southern Trail Mt. Shasta Comment
  UC1034057  Salsola tragus W. Bridge Cooke 1941-9-5 16257 Siskiyou along the Memorial Hwy. Mt. Shasta Comment
  CAS-BOT-BC225198  Salvia sonomensis Wm. Bridge Cooke 1938-6-17 11027 Shasta Sisson Southern Trail, Mount Shasta 1219 Comment
  CAS-BOT-BC225205  Salvia sonomensis L. E. Smith 1913-1-1 s.n. Siskiyou Mt. Shasta Comment
  CAS-BOT-BC225207  Salvia sonomensis Alice Eastwood 1923-5-22 11902 Siskiyou Sissons, road to Mt. Shasta Comment
  GH403487  Salvia sonomensis A. A. Heller 1905-6-16 8044 Unknown Near Sisson Comment
  RSA12668  Salvia sonomensis Carl B. Wolf 1934-7-6 6026 Siskiyou West side of Mt Shasta, along Snowline road, 3.3 miles from Mt. Shasta City 1524 Comment
  UC618882  Salvia sonomensis unknown 1938-6-17 11027 Siskiyou Sisson Southern Trail; Mount Shasta Comment
  UCLA69733  Salvia sonomensis unknown 1938-6-17 11027 Siskiyou Sisson Southern Trail Comment
  RSA12602  Sambucus caerulea C. B. Wolf 1934-7-6 5984 Siskiyou 1/4 mile east of Mt. Shasta City, southwest slope of Mt. Shasta 1098 Comment
  UC642562  Sambucus mexicana W. Bridge Cooke 1939-6-30 13566 Siskiyou near outlet of MacBride Springs; Mount Shasta Comment
  A386220  Sambucus nigra subsp. caerulea W. B. Cooke 1939-6-30 13566 Unknown MacBride Springs, Mount Shasta Comment
  CAS-BOT-BC238884  Sambucus nigra subsp. caerulea Wm. Bridge Cooke 1939-6-30 13566 Siskiyou Mount Shasta. Grows near the outlet of MacBride Springs Comment
  CAS-BOT-BC238891  Sambucus nigra subsp. caerulea Wm. Bridge Cooke 1938-6-24 11087 Siskiyou Mount Shasta. MacBride Springs Comment
  CAS-BOT-BC238892  Sambucus nigra subsp. caerulea Wm. Bridge Cooke 1939-6-30 13566 Siskiyou Mount Shasta. Grows near the outlet of MacBride Springs Comment
  UC54364  Sanguisorba annua H. M. Hall and E. B. Babcock June, 1903 4046 Siskiyou at 18th crossing near Sisson (Mount Shasta); Sierra Nevada Mountains, , at 18th crossing 1036 Comment
  JEPS74411  Saponaria officinalis W. B. and V. G. Cooke 1974-8-20 49245 Siskiyou Everett Memorial Highway Mt. Shasta (Mt. Shasta) Comment
  UC991120  Saponaria officinalis J. M. Tucker 1950-7-24 1947 Siskiyou lot beside Highway 99 on the outskirts Mount Shasta town; town of Mount Shasta Comment
  UCR28722  Saponaria officinalis John C. Roos 1948-9-2 4019 Siskiyou Hills just north of Shasta City. Comment
  GH381195  Saxifraga oregana L. E. Smith 1914-6-9 714 Unknown Sisson Comment
  GH381204  Saxifraga oregana A. A. Heller 1905-6-15 8031 Unknown Sisson 1082 Comment
  CAS-BOT-BC111094  Scirpus microcarpus Alice Eastwood 1912-7-21 1289 Siskiyou Sisson Comment
  CAS-BOT-BC111095  Scirpus microcarpus C. F. Baker 1903-8-14 3722 Siskiyou Sisson Comment
  CAS-BOT-BC111101  Scirpus microcarpus Copeland 1903-8-14 3722 Siskiyou Sisson Comment
  UC149654  Scirpus microcarpus H. M. Hall and E. B. Babcock June, 1903 4044 Siskiyou 18th crossing Mount Shasta, near Sisson (near Sisson) 1036 Comment
  UC61042  Scutellaria antirrhinoides W. A. Setchell, C. C. Dobie 1902-7-21 Siskiyou Sisson, 18th Crossing Sisson; Mount Shasta, , 18th Crossing Comment
  GH402013  Scutellaria nana W. B. Cooke 1941-7-31 16112 Unknown along the old MacBride Springs road Comment
  CAS-BOT-BC240100  Secale cereale W. B. Cooke; V. G. Cooke; Bob Frenkel 1963-7-12 34330 Siskiyou Along highway, Memorial Highway, Mt. Shasta Comment
  CAS-BOT-BC240101  Secale cereale R. E. Frenkel 1963-7-15 241 Siskiyou To west of Everitt Memorial Highway, 1.7 miles north of McCloud River RR crossing near Mount Shasta 1290 Comment
  CAS-BOT-BC363418  Senecio aronicoides A. A. Heller 1905-6-15 8029 Siskiyou Near Sisson Comment
  CAS-BOT-BC363421  Senecio aronicoides Wm. Bridge Cooke 1938-6-17 11013 Siskiyou Mount Shasta. Sisson Southern Trail Comment
  CAS-BOT-BC363422  Senecio aronicoides Wm. Bridge Cooke 1938-6-17 11013 Siskiyou Mount Shasta. Sisson Southern Trail Comment
  CAS-BOT-BC363743  Senecio hydrophilus Alice Eastwood 1912-9-4 2094 Siskiyou Sisson Comment
  JEPS82277  Senecio hydrophilus Roger Raiche 1983-8-14 30626 Siskiyou between road of North Mt. Shasta Blvd (900 block) and Shasta City railroad tracks 975 Comment
  CHSC1058  Sidalcea oregana 1936-7-3 Siskiyou Mt. Shasta City. 1097 Comment
  UC60962  Sidalcea oregana subsp. spicata Geo. B. Grant Sept. 1902 5216 a Siskiyou Mount Shasta 914 Comment
  CAS-BOT-BC175053  Silene grayi R. H. Bohmannson 1926-7-1 s.n. Siskiyou Mt. Shasta Comment
  CAS-BOT-BC389423  Silene lemmonii A. A. Heller 1905-6-15 8036 Siskiyou Near Sisson Comment
  CAS-BOT-BC389430  Silene lemmonii Alice Eastwood 1912-7-21 1287 Siskiyou Sisson Comment
  JEPS941  Sium suave Willis L. Jepson July, 1894 13241 Siskiyou n of Sisson (Mount Shasta, by the stage-road); Mount Shasta Comment
  RSA12584  Solidago californica C. B. Wolf 1934-7-6 6002 Siskiyou 4.7 miles from Mt. Shasta City on road to Wagon Camp. Southwest slope of Mt. Shasta. 1220 Comment
  RSA507765  Solidago canadensis J. C. Semple, S. Heard 1986-8-14 8460 Siskiyou Mt. Shasta City, behind grade school, on East Lake Street. Comment
  POM58755  Solidago canadensis subsp. elongata Copeland 1903-8-12 3823 Siskiyou Sisson. Comment
  CAS-BOT-BC365557  Solidago elongata Alice Eastwood 1912-7-21 1292 Siskiyou Sisson Comment
  UC1557825  Solidago elongata J. Semple, S. Heard 1986-8-14 8460 Siskiyou behind grade school (on East Lake St., Mt. Shasta City); Mt. Shasta City Comment
  UC618666  Solidago elongata W. Bridge Cooke 1938-8-19 11510 Siskiyou Howard 1219 Comment
  UC88192  Solidago spectabilis T. S. Brandegee Jul 1897 Shasta Sisson's Comment
  CAS-BOT-BC374523  Sonchus asper W. B. Cooke; V. G. Cooke 1963-7-12 34329 Siskiyou Memorial Highway, Mt. Shasta Comment
  CDA7670  Sonchus oleraceus T. C. Fuller 1959-10-14 3271 Siskiyou Big Springs Park, Mt. Shasta City. 0 Comment
  JEPS121395  Sorbus aucuparia Peter F. Zika & Julie Nelson 2012-6-21 25910 Siskiyou near Forest Service buildings and W Alma Street, town of Mt. Shasta Comment
  CAS-BOT-BC157321  Sorbus californica Wm. Bridge Cooke 1938-7-22 11341 Siskiyou Sisson Southern Trail spring Comment
  CAS-BOT-BC157324  Sorbus californica Wm. Bridge Cooke 1939-6-30 13576 Siskiyou Along the Sisson Southern Trail Comment
  CAS-BOT-BC157325  Sorbus californica Wm. Bridge Cooke 1939-6-30 13576 Siskiyou Along the Sisson Southern Trail Comment
  UC60991  Sphenosciadium capitellatum Geo. B. Grant September 1902 5141 Siskiyou Mount Shasta 914 Comment
  POM148450  Spiraea douglasii J. B. Feudge 1927-7-22 1683 Siskiyou Mt. Shasta City. 1067 Comment
  SBBG15620  Spiraea douglasii D. Myrick 1961-6-20 275 Siskiyou near Mt Shasta City 1066 Comment
  GH402291  Stachys rigida A. Eastwood 1912-7-17 1161 Unknown Sisson Comment
  CAS-BOT-BC391217  Stellaria longipes subsp. longipes Wm. Bridge Cooke 1937-8-6 9184 Siskiyou Mount Shasta. Bear Springs Comment
  CAS-BOT-BC375639  Stephanomeria lactucina Wm. Bridge Cooke 1938-7-29 11389 Siskiyou Mount Shasta. Howard Comment
  CAS-BOT-BC375640  Stephanomeria lactucina Wm. Bridge Cooke 1938-7-29 11389 Siskiyou Mount Shasta. Howard Comment
  CAS-BOT-BC375642  Stephanomeria lactucina Alice Eastwood 1912-7-17 1207 Siskiyou Sisson Comment
  CAS-BOT-BC375643  Stephanomeria lactucina Alice Eastwood 1912-7-17 1207 a Siskiyou Sisson Comment
  CDA19964  Stephanomeria lactucina B. Villegas 2002-6-29 s.n. Siskiyou Northern California; near Mt Shasta City. 0 Comment
  JEPS24635  Stephanomeria lactucina Rimo Bacigalupi with Drs. Reino and Aloha Alava 1958-9-1 6790 Siskiyou A little above and east of McBride Springs south slopes of Mt. Shasta. 1432 Comment
  SBBG21770  Stephanomeria lactucina D. Myrick 1964-7-25 945 Siskiyou Shasta Ski Bowl Hwy, Mt Shasta 1219 Comment
  UC618866  Stephanomeria lactucina unknown 1938-7-29 11389 Siskiyou Howard Mount Shasta Comment
  UCSB276  Stephanomeria lactucina Myrick, Donald 1964-7-25 Siskiyou Along Shasta Ski Bowl Highway, Mt. Shasta 1219 Comment
  CAS-BOT-BC375665  Stephanomeria paniculata Alice Eastwood 1912-9-4 2096 Siskiyou Sisson Comment
  CAS-BOT-BC375669  Stephanomeria paniculata Wm. Bridge Cooke 1938-7-22 11316 Siskiyou Mount Shasta. Sisson Southern Trail Comment
  CAS-BOT-BC375670  Stephanomeria paniculata Wm. Bridge Cooke 1938-7-22 11316 Siskiyou Mount Shasta. Sisson Southern Trail Comment
  JEPS24625  Stephanomeria paniculata Rimo Bacigalupi with Drs. Reino and Aloha Alava 1958-9-1 6778 Siskiyou 2.3 mi above Mt. Shasta town (Sisson) (along Everitt Memorial Highway to Panther Meadow, at sw base of Mt. Shasta); Mt. Shasta 1219 Comment
  JEPS81795  Stephanomeria paniculata Rimo Bacigalupi with Drs. Reino and Aloha Alava 1958-9-1 6778 Siskiyou 2.3 mi above Mt. Shasta town (Sisson) (along Everitt Memorial Highway to Panther Meadow, at sw base of Mt. Shasta); Mt. Shasta 1219 Comment
  UC618702  Stephanomeria paniculata unknown 1938-7-22 11316 Siskiyou Sisson Southern Trail Mount Shasta 1219 Comment
  CHSC4552  Streptanthus J. E. Bowlin 1967-7-18 70 Siskiyou Beside road, ca. 2.7 mi w of Mount Shasta Ski Bowl. 2194 Comment
  UC10857  Streptanthus barbatus W. A. Setchell, C. C. Dobie 1902-7-21 Siskiyou 18th Crossing Mount Shasta, Sisson Comment
  UC455752  Streptanthus barbatus I. J. Condit 1909-8-25 Siskiyou along trail Sisson, North Fork 914 Comment
  CAS-BOT-BC87813  Streptanthus tortuosus Ynez Whilton Winblad 1941-7-1 s.n. Shasta Between Weed and Dunsmuir. Comment
  CAS-BOT-BC87863  Streptanthus tortuosus Carl B. Wolf 1934-7-6 6022 Siskiyou Southwest slope of Mount Shasta. 0.5 mile south of trail to Horse Camp. 1524 Comment
  CAS-BOT-BC87874  Streptanthus tortuosus Donald Myrick 1961-6-20 273 Siskiyou Near Mount Shasta City. 1066 Comment
  CAS-BOT-BC87878  Streptanthus tortuosus R. C. Wenk 2008-7-23 903 Siskiyou Southwest side of Mount Shasta, trail from Bunny Flat to Sierra Club Cabin above Avalanche Gulch. 2316 Comment
  GH422389  Streptanthus tortuosus R. C. Rollins 1938-8-21 11555 Unknown Horse Camp Flats, Flora of Mount Shasta 2438 Comment
  JEPS54009  Streptanthus tortuosus Willis L. Jepson Jul 24 1894-Aug 10 1894 13406 Siskiyou beyond Sisson; Region of the Upper Sacramento, Upton Plateau Comment
  CHSC66539  Streptanthus tortuosus var. orbiculatus Vernon H. Oswald 1996-7-12 8007 Siskiyou High Cascade Range. Everitt Memorial Hwy. (A10) on Mt. Shasta 0.1 mi W of the road to Sand Flat (between mileposts 9 and 10). Roadside. 2042 Comment
  SBBG21904  Streptanthus tortuosus var. orbiculatus D. Myrick 1962-7-25 952 Siskiyou Shasta Ski Bowl Hwy, Mt Shasta 1219 Comment
  SBBG16528  Streptanthus tortuosus var. tortuosus D. Myrick 1961-6-20 273 Siskiyou gravelly field near Mt Shasta City 1066 Comment
  CAS-BOT-BC269617  Symphoricarpos albus var. laevigatus Marcus E. Jones 1931-7-17 29034 Siskiyou Shasta City (Sisson's) Comment
  CAS-BOT-BC269618  Symphoricarpos albus var. laevigatus Geo. B. Grant 1902-9-6 s.n. Siskiyou Sisson Comment
  CAS-BOT-BC269624  Symphoricarpos albus var. laevigatus Alice Eastwood 1912-7-17 1192 Siskiyou Sisson Comment
  POM187333  Symphoricarpos albus var. laevigatus Marcus E. Jones 1931-7-17 s.n. Shasta Shasta City (Session's). Comment
  CAS-BOT-BC234785  Symphoricarpos mollis Wm. Bridge Cooke 1938-7-22 11347 Siskiyou Mount Shasta. Sisson Southern Trail Comment
  CAS-BOT-BC234792  Symphoricarpos mollis Wm. Bridge Cooke 1941-9-5 16272 Siskiyou Around the MacBride Springs area, Mt. Shasta Comment
  CAS-BOT-BC234796  Symphoricarpos mollis Alice Eastwood 1912-9-4 2102 a Siskiyou Sisson Comment
  GH386351  Symphoricarpos mollis W. B. Cooke 1938-7-22 11347 Unknown Sisson Southern Trail, Mount Shasta 1981 Comment
  JEPS24629  Symphoricarpos mollis Rimo Bacigalupi with Drs. Reino and Aloha Alava 1958-9-1 6784 Siskiyou e of and a little above MacBride Springs (s slopes of Mount Shasta); Mt. Shasta 1432 Comment
  LA204589  Symphoricarpos mollis Wm. Bridge Cooke; 1938-7-29 11383 Siskiyou Mount Shasta, near Howard Comment
  UC1280829  Symphoricarpos mollis H. E. McMinn 1931-6-26 2507 Siskiyou near Shasta Soda Comment
  UC478989  Symphoricarpos mollis Marcus E. Jones, A. M. 1931-7-17 29034 Siskiyou Shasta City; Session's Comment
  UC618777  Symphoricarpos mollis unknown 1938-7-22 11347 Siskiyou Sisson Southern Trail; Mount Shasta Comment
  UC1034064  Symphoricarpos mollis var. acutus unknown 1941-9-5 16272 Siskiyou MacBride Springs area; Mt. Shasta Comment
  A386431  Symphoricarpos rivularis A. Eastwood 1912-7-17 1192 Unknown Sisson Comment
  UC60980  Symphyotrichum bracteolatum Geo. B. Grant 1902-9-1 5156 Siskiyou Mount Shasta 914 Comment
  UC60978  Symphyotrichum foliaceum Geo. B. Grant 1902-1 5186 Siskiyou Mt. Shasta 609 Comment
  CAS-BOT-BC66863  Thysanocarpus curvipes Eugene Carter 1976-5-1 1109 Trinity North Fork Trinity River and vicinity. Pigeon Point Campground on the Trinity River. 426 Comment
  CHSC2326  Toxicoscordion venenosum var. venenosum 1936-6-30 Siskiyou Mt. Shasta City. 1097 Comment
  CDA7719  Tragopogon dubius T. C. Fuller 1959-10-14 3127 Siskiyou Highway 99, north limits of Mt. Shasta City. 0 Comment
  UC642523  Tragopogon dubius W. B. Cooke 1939-6-30 13553 Siskiyou along the lower part of the MacBride Springs Road Mount Shasta 1219 Comment
  SD74666  Trichostema lanceolatum Helen V. Witham 1969-10-4 538 Tehama Blue Tent Creek at confluence with Sacramento River. One mile east of Ide Adobe State Park. 130 Comment
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  SD74667  Trichostema lanceolatum Helen V. Witham 1969-10-4 539 Tehama Dry bank of Blue Tent Creek, at confluence with Sacramento River. 130 Comment
  UC618635  Trientalis latifolia W. Bridge Cooke 1938-6-17 11050 Siskiyou Mount Shasta, Sisson Southern Trail Sisson Southern Trail; Mount Shasta, Sisson Southern Trail 1371 Comment
  CHSC4556  Trifolium dubium J. E. Bowlin 1967-7-18 60 Siskiyou On roadside, ca. 4 mi w of Mount Shasta Ski Bowl. 2133 Comment
  SBBG15604  Trifolium pratense D. Myrick 1961-6-20 276 Siskiyou near Mt Shasta City 1066 Comment
  CAS-BOT-BC404214  Urtica dioica subsp. holosericea Alice Eastwood 1912-7-18 1217 Siskiyou Sisson Comment
  A363274  Vaccinium uliginosum G. Engelmann & C. S. Sargent 1880-8-25 Unknown Berryvale Comment
  CHSC2323  Veratrum californicum var. californicum V. Holt 1932-7-10 Siskiyou Mt. Shasta City. 1097 Comment
  JEPS25538  Vicia americana var. americana Rimo Bacigalupi with Lincoln Constance 1959-6-16 7154 Siskiyou above and ne Mt. Shasta (town) (w slope of Mt Shasta); Mt. Shasta 1414 Comment
  JEPS44106  Vicia americana var. americana W. B. and V. G. Cooke 1965-7-9 35124 Siskiyou Everett Memorial Highway; Mt. Shasta Comment
  RSA12586  Vicia americana var. americana Carl B. Wolf 1934-7-6 6000 Siskiyou 4.7 miles from Mt. Shasta City on Wagon Camp Road, SW slope of Mt. Shasta 1220 Comment
  UC1286471  Vicia americana var. americana W. B. and V. G. Cooke 1965-7-9 35124 Siskiyou Everett Memorial Highway; Mt. Shasta Comment
  UC618756  Vicia americana var. americana unknown 1938-6-24 11072 Siskiyou MacBridge Springs; Mount Shasta Comment
  UC618757  Vicia americana var. americana unknown 1938-6-24 11083 Siskiyou MacBride Springs; Mount Shasta Comment
  UC867130  Vicia americana var. americana unknown 1941-7-11 16038 Siskiyou Memorial Highway; Mount Shasta Comment
  CAS-BOT-BC263849  Viola adunca Copeland 1903-8-14 3721 Siskiyou Sisson Comment
  CAS-BOT-BC264058  Viola adunca Copeland 1903-8-14 3721 Siskiyou Sisson Comment
  CAS-BOT-BC264059  Viola adunca Copeland 1903-8-14 3721 Siskiyou Sisson Comment
  CAS-BOT-BC264061  Viola adunca Elmer I. Applegate 1895-5-29 44 Siskiyou Sisson Comment
  CAS-BOT-BC264062  Viola adunca Elmer I. Applegate 1895-5-29 45 Siskiyou Sisson Comment
  CAS-BOT-BC264063  Viola adunca Grant 1902-9-12 s.n. Siskiyou Sisson Comment
  GH381816  Viola adunca E. B. Copeland 1903-8-14 3721 Unknown Sisson Comment
  UC140877  Viola adunca Copeland 1903-8-14 3721 Siskiyou Sisson; Pacific Coast Comment
  UC61694  Viola adunca Geo. B. Grant September 1902 5199 Siskiyou Mount Shasta 914 Comment
  CHSC2019  Viola lobata subsp. integrifolia V. Holt 1932-6-1 Siskiyou Spring Hill near Mt. Shasta City. 1127 Comment
  UC55264  Viola purpurea subsp. quercetorum W. A. Setchell 1897-6-19 Siskiyou Between Dinsmuir and Weed (Sisson); Sisson 975 Comment
  CAS-BOT-BC184588  Vulpia microstachys var. pauciflora A. A. Heller 1905-6-15 3039 Siskiyou Near Sisson Comment
  CAS-BOT-BC227206  Vulpia myuros subsp. megalura Eugene Carter 1976-5-1 1108 Trinity North Fork Trinity River and vicinity. Pigeon Point Campground on the Trinity River 426 Comment
  UC818002  Vulpia myuros var. myuros unknown 1941-7-25 16113 Siskiyou MacBride Springs area; Mt. Shasta Comment
  UC1045264  Zigadenus paniculatus W. B. Cooke 1940-6-14 15134 Siskiyou along the old MacBride Springs Road and Memorial Highway (Mount Shasta); Mount Shasta Comment
  UC642541  Zigadenus paniculatus W. B. Cooke 1939-6-30 13556 Siskiyou along the MacBride Springs Road (Mount Shasta); Mount Shasta Comment



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