Index / States / Oregon / Yamhill
§1County listing — Oregon
Yamhill County
Oregon
- FIPS
- 41071
- Taxa recorded
- 871
- State
- Oregon
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Showing 151–200 of 871.
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Ceanothus velutinus Douglas ex Hook. Native CEVEsnowbrush ceanothus · Rhamnaceae - Ceanothus velutinus Douglas ex Hook. var. hookeri M.C. Johnst. Native CEVEH2Hooker's ceanothus · Rhamnaceae
- Ceanothus velutinus Douglas ex Hook. var. velutinus Native CEVEV4snowbrush ceanothus · Rhamnaceae
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Centaurea cyanus L. Introduced CECY2garden cornflower · Asteraceae -
Centaurium erythraea Rafn Introduced CEER5European centaury · Gentianaceae -
Cephalanthera austiniae (A. Gray) A. Heller Native CEAUphantom orchid · Orchidaceae -
Cerastium beeringianum Cham. & Schltdl. Native CEBE2Bering chickweed · Caryophyllaceae - Cerastium beeringianum Cham. & Schltdl. ssp. earlei (Rydb.) Hultén Native CEBEEBering chickweed · Caryophyllaceae
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Cerastium fontanum Baumg. Introduced CEFO2common mouse-ear chickweed · Caryophyllaceae - Cerastium fontanum Baumg. ssp. vulgare (Hartm.) Greuter & Burdet Introduced CEFOV2big chickweed · Caryophyllaceae
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Cerastium glomeratum Thuill. Introduced CEGL2sticky chickweed · Caryophyllaceae -
Chamerion angustifolium (L.) Holub Native CHAN9fireweed · Onagraceae - Chamerion angustifolium (L.) Holub ssp. circumvagum (Mosquin) Hoch Native CHANCfireweed · Onagraceae
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Chrysosplenium glechomifolium Nutt. Native CHGL5Pacific golden saxifrage · Saxifragaceae -
Cichorium intybus L. Introduced CIINchicory · Asteraceae -
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
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Cirsium arvense (L.) Scop. Introduced CIAR4Canada thistle · Asteraceae -
Cirsium brevistylum Cronquist Native CIBR2clustered thistle · Asteraceae -
Cirsium vulgare (Savi) Ten. Introduced CIVUbull thistle · Asteraceae -
Clarkia amoena (Lehm.) A. Nelson & J.F. Macbr. Native CLAMfarewell to spring · Onagraceae - Clarkia amoena (Lehm.) A. Nelson & J.F. Macbr. ssp. caurina (Abrams ex Piper) F.H. Lewis & M.E. Lewis Native CLAMCfarewell to spring · Onagraceae
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Clarkia purpurea (W. Curtis) A. Nelson & J.F. Macbr. Native CLPU2winecup 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
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Claytonia cordifolia S. Watson Native CLCO3heartleaf springbeauty · Portulacaceae -
Claytonia exigua Torr. & A. Gray Native CLEX2serpentine springbeauty · Portulacaceae -
Claytonia perfoliata Donn ex Willd. Native CLPEminer's lettuce · Portulacaceae -
Claytonia sibirica L. Native CLSI2Siberian springbeauty · Portulacaceae -
Clematis ligusticifolia Nutt. Native CLLI2western white clematis · Ranunculaceae -
Clinopodium douglasii (Benth.) Kuntze Native CLDO2yerba buena · Lamiaceae -
Clintonia uniflora (Menzies ex Schult. & Schult. f.) Kunth Native CLUN2bride's bonnet · Liliaceae -
Cnicus benedictus L. Introduced CNBEblessed thistle · Asteraceae -
Collinsia grandiflora Lindl. Native COGR2giant blue eyed Mary · Scrophulariaceae -
Collinsia parviflora Lindl. Native COPA3maiden blue eyed Mary · Scrophulariaceae -
Collomia grandiflora Douglas ex Lindl. Native COGR4grand collomia · Polemoniaceae -
Collomia heterophylla Douglas ex Hook. Native COHE2variableleaf collomia · Polemoniaceae -
Comandra umbellata (L.) Nutt. Native COUMbastard toadflax · Santalaceae - Comandra umbellata (L.) Nutt. ssp. californica (Eastw. ex Rydb.) Piehl Native COUMCCalifornia bastard toadflax · Santalaceae
- Comandra umbellata (L.) Nutt. ssp. pallida (A. DC.) Piehl Native COUMPpale bastard toadflax · Santalaceae
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Conium maculatum L. Introduced COMA2poison hemlock · Apiaceae -
Convolvulus arvensis L. Introduced COAR4field bindweed · Convolvulaceae -
Corallorhiza maculata (Raf.) Raf. Native COMA25summer coralroot · Orchidaceae -
Corallorhiza striata Lindl. Native COST19hooded coralroot · Orchidaceae -
Cornus nuttallii Audubon ex Torr. & A. Gray Native CONU4Pacific dogwood · Cornaceae -
Cornus sericea L. Native COSE16redosier dogwood · Cornaceae - Cornus sericea L. ssp. occidentalis (Torr. & A. Gray) Fosberg Native COSEOwestern dogwood · Cornaceae
- Cornus sericea L. ssp. sericea Native COSESredosier dogwood · Cornaceae
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Cornus unalaschkensis Ledeb. Native COUNwestern cordilleran bunchberry · Cornaceae -
Corydalis scouleri Hook. Native COSC4Scouler's fumewort · Fumariaceae