Index / States / Oregon / Polk
§1County listing — Oregon
Polk County
Oregon
- FIPS
- 41053
- Taxa recorded
- 971
- State
- Oregon
Filter
Showing 101–150 of 683 (native).
-
Carex densa (L.H. Bailey) L.H. Bailey Native CADE8dense sedge · Cyperaceae -
Carex hendersonii L.H. Bailey Native CAHE7Henderson's sedge · Cyperaceae -
Carex laeviculmis Meinsh. Native CALA13smoothstem sedge · Cyperaceae -
Carex lenticularis Michx. Native CALE8lakeshore sedge · Cyperaceae -
Carex luzulina Olney Native CALU7woodrush sedge · Cyperaceae -
Carex mertensii Prescott ex Bong. Native CAME6Mertens' sedge · Cyperaceae -
Carex nudata W. Boott Native CANU5naked sedge · Cyperaceae -
Carex obnupta L.H. Bailey Native CAOB3slough sedge · Cyperaceae -
Carex praticola Rydb. Native CAPR7meadow sedge · Cyperaceae -
Carex rossii Boott Native CARO5Ross' sedge · Cyperaceae -
Carex stipata Muhl. ex Willd. Native CAST5awlfruit sedge · Cyperaceae - Carex stipata Muhl. ex Willd. var. stipata Native CASTS3owlfruit sedge · Cyperaceae
-
Carex tumulicola Mack. Native CATU3splitawn sedge · Cyperaceae -
Carex unilateralis Mack. Native CAUN3lateral sedge · Cyperaceae -
Carex utriculata Boott Native CAUTNorthwest Territory sedge · Cyperaceae -
Castilleja attenuata (A. Gray) T.I. Chuang & Heckard Native CAAT25attenuate Indian paintbrush · Scrophulariaceae -
Castilleja tenuis (A. Heller) T.I. Chuang & Heckard Native CATE26hairy Indian paintbrush · Scrophulariaceae -
Ceanothus sanguineus Pursh Native CESAredstem ceanothus · Rhamnaceae -
Ceanothus velutinus Douglas ex Hook. Native CEVEsnowbrush ceanothus · Rhamnaceae - Ceanothus velutinus Douglas ex Hook. var. hookeri M.C. Johnst. Native CEVEH2Hooker's ceanothus · Rhamnaceae
-
Chamerion angustifolium (L.) Holub Native CHAN9fireweed · Onagraceae - Chamerion angustifolium (L.) Holub ssp. circumvagum (Mosquin) Hoch Native CHANCfireweed · Onagraceae
-
Chrysolepis chrysophylla (Douglas ex Hook.) Hjelmqvist Native CHCH7giant chinquapin · Fagaceae - Chrysolepis chrysophylla (Douglas ex Hook.) Hjelmqvist var. chrysophylla Native CHCHC4giant chinquapin · Fagaceae
-
Chrysosplenium glechomifolium Nutt. Native CHGL5Pacific golden saxifrage · Saxifragaceae -
Cinna latifolia (Trevis. ex Goepp.) Griseb. Native CILA2drooping woodreed · Poaceae -
Circaea alpina L. Native CIALsmall enchanter's nightshade · Onagraceae - Circaea alpina L. ssp. pacifica (Asch. & Magnus) P.H. Raven Native CIALP2small enchanter's nightshade · Onagraceae
-
Cirsium brevistylum Cronquist Native CIBR2clustered thistle · Asteraceae -
Cirsium edule Nutt. Native CIEDedible thistle · Asteraceae -
Cirsium remotifolium (Hook.) DC. Native CIREfewleaf thistle · Asteraceae -
Clarkia amoena (Lehm.) A. Nelson & J.F. Macbr. Native CLAMfarewell to spring · Onagraceae - Clarkia amoena (Lehm.) A. Nelson & J.F. Macbr. ssp. lindleyi (Douglas) F.H. Lewis & M.E. Lewis Native CLAMLLindley's clarkia · Onagraceae
-
Clarkia purpurea (W. Curtis) A. Nelson & J.F. Macbr. Native CLPU2winecup clarkia · Onagraceae - Clarkia purpurea (W. Curtis) A. Nelson & J.F. Macbr. ssp. purpurea Native CLPUPwinecup clarkia · Onagraceae
- Clarkia purpurea (W. Curtis) A. Nelson & J.F. Macbr. ssp. quadrivulnera (Douglas ex Lindl.) F.H. Lewis & M.E. Lewis Native CLPUQwinecup clarkia · Onagraceae
-
Claytonia cordifolia S. Watson Native CLCO3heartleaf springbeauty · Portulacaceae -
Claytonia exigua Torr. & A. Gray Native CLEX2serpentine springbeauty · Portulacaceae - Claytonia exigua Torr. & A. Gray ssp. exigua Native CLEXE2serpentine springbeauty · Portulacaceae
-
Claytonia perfoliata Donn ex Willd. Native CLPEminer's lettuce · Portulacaceae - Claytonia perfoliata Donn ex Willd. ssp. perfoliata Native CLPEPminer's lettuce · Portulacaceae
-
Claytonia rubra (Howell) Tidestr. Native CLRU2redstem springbeauty · Portulacaceae - Claytonia rubra (Howell) Tidestr. ssp. depressa (A. Gray) John M. Mill. & K.L. Chambers Native CLRUDredstem springbeauty · Portulacaceae
-
Claytonia sibirica L. Native CLSI2Siberian springbeauty · Portulacaceae -
Clematis ligusticifolia Nutt. Native CLLI2western white clematis · Ranunculaceae -
Clinopodium douglasii (Benth.) Kuntze Native CLDO2yerba buena · Lamiaceae -
Clinopodium vulgare L. Native CLVUwild basil · Lamiaceae -
Clintonia uniflora (Menzies ex Schult. & Schult. f.) Kunth Native CLUN2bride's bonnet · Liliaceae -
Collinsia grandiflora Lindl. Native COGR2giant blue eyed Mary · Scrophulariaceae -
Collinsia parviflora Lindl. Native COPA3maiden blue eyed Mary · Scrophulariaceae