§1State listing — Pacific
Oregon
a regional flora of 36 counties
- State code
- OR · FIPS 41
- Taxa recorded
- 5,518
- Counties
- 36
§2Counties
Drill down to a county
- Baker 410011,572 taxa Open ↗
- Benton 410031,855 taxa Open ↗
- Clackamas 410051,485 taxa Open ↗
- Clatsop 41007979 taxa Open ↗
- Columbia 410091,183 taxa Open ↗
- Coos 410111,238 taxa Open ↗
- Crook 410131,354 taxa Open ↗
- Curry 410151,738 taxa Open ↗
- Deschutes 410171,482 taxa Open ↗
- Douglas 410192,250 taxa Open ↗
- Gilliam 41021446 taxa Open ↗
- Grant 410231,454 taxa Open ↗
- Harney 410252,035 taxa Open ↗
- Hood River 410271,388 taxa Open ↗
- Jackson 410292,580 taxa Open ↗
- Jefferson 410311,315 taxa Open ↗
- Josephine 410332,174 taxa Open ↗
- Klamath 410351,971 taxa Open ↗
- Lake 410371,726 taxa Open ↗
- Lane 410392,220 taxa Open ↗
- Lincoln 41041871 taxa Open ↗
- Linn 410431,680 taxa Open ↗
- Malheur 410451,442 taxa Open ↗
- Marion 410471,752 taxa Open ↗
- Morrow 41049564 taxa Open ↗
- Multnomah 410511,590 taxa Open ↗
- Polk 41053971 taxa Open ↗
- Sherman 41055525 taxa Open ↗
- Tillamook 41057843 taxa Open ↗
- Umatilla 410591,444 taxa Open ↗
- Union 410611,559 taxa Open ↗
- Wallowa 410631,929 taxa Open ↗
- Wasco 410651,534 taxa Open ↗
- Washington 410671,527 taxa Open ↗
- Wheeler 41069980 taxa Open ↗
- Yamhill 41071871 taxa Open ↗
§3Catalogue
All taxa recorded in Oregon
Filter
Showing 751–800 of 4,583 (native).
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Campanula rotundifolia L. Native CARO2bluebell bellflower · Campanulaceae 11 counties -
Campanula scouleri Hook. ex A. DC. Native CASC7pale bellflower · Campanulaceae 20 counties -
Canadanthus modestus (Lindl.) G.L. Nesom Native CAMO32giant mountain aster · Asteraceae 20 counties -
Canbya aurea S. Watson Native CAAU2golden pygmypoppy · Papaveraceae 6 counties -
Cardamine angulata Hook. Native CAAN5seaside bittercress · Brassicaceae 17 counties -
Cardamine bellidifolia L. Native CABEalpine bittercress · Brassicaceae 8 counties - Cardamine bellidifolia L. var. pachyphylla Coville & Leiberg Native CABEPalpine bittercress · Brassicaceae 8 counties
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Cardamine breweri S. Watson Native CABR6Brewer's bittercress · Brassicaceae 16 counties - Cardamine breweri S. Watson var. breweri Native CABRBBrewer's bittercress · Brassicaceae 2 counties
- Cardamine breweri S. Watson var. orbicularis (Greene) Detling Native CABROBrewer's bittercress · Brassicaceae 9 counties
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Cardamine californica (Nutt.) Greene Native CACA39milkmaids · Brassicaceae 12 counties - Cardamine californica (Nutt.) Greene var. integrifolia (Nutt.) Rollins Native CACAI3milkmaids · Brassicaceae 11 counties
- Cardamine californica (Nutt.) Greene var. sinuata (Greene) O.E. Schulz Native CACAS4milkmaids · Brassicaceae 7 counties
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Cardamine cordifolia A. Gray Native CACO6heartleaf bittercress · Brassicaceae 14 counties - Cardamine cordifolia A. Gray var. lyallii (S. Watson) A. Nelson & J.F. Macbr. Native CACOL4heartleaf bittercress · Brassicaceae 14 counties
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Cardamine nuttallii Greene Native CANU17Nuttall's toothwort · Brassicaceae 21 counties - Cardamine nuttallii Greene var. covilleana (O.E. Schultz) Rollins Native CANUCNuttall's toothwort · Brassicaceae 4 counties
- Cardamine nuttallii Greene var. dissecta (O.E. Schultz) Rollins Native CANUDNuttall's toothwort · Brassicaceae 5 counties
- Cardamine nuttallii Greene var. gemmata (Greene) Rollins Native CANUGNuttall's toothwort · Brassicaceae 3 counties
- Cardamine nuttallii Greene var. nuttallii Native CANUN2palmate toothwort · Brassicaceae 21 counties
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Cardamine occidentalis (S. Watson ex B.L. Rob.) Howell Native CAOCbig western bittercress · Brassicaceae 19 counties -
Cardamine oligosperma Nutt. Native CAOLlittle western bittercress · Brassicaceae 23 counties - Cardamine oligosperma Nutt. var. oligosperma Native CAOLOlittle western bittercress · Brassicaceae 9 counties
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Cardamine pattersonii L.F. Hend. Native CAPA13Saddle Mountain bittercress · Brassicaceae 2 counties -
Cardamine penduliflora O.E. Schulz Native CAPE2Willamette Valley bittercress · Brassicaceae 8 counties -
Cardamine pensylvanica Muhl. ex Willd. Native CAPE3Pennsylvania bittercress · Brassicaceae 21 counties -
Cardionema ramosissimum (Weinm.) A. Nelson & J.F. Macbr. Native CARA3sandcarpet · Caryophyllaceae 7 counties -
Carex aboriginum M.E. Jones Native CAAB18Indian Valley sedge · Cyperaceae 1 county -
Carex abrupta Mack. Native CAAB2abruptbeak sedge · Cyperaceae 3 counties -
Carex amplifolia Boott Native CAAM10bigleaf sedge · Cyperaceae 27 counties -
Carex angustata Boott Native CAAN15widefruit sedge · Cyperaceae 13 counties -
Carex aperta Boott Native CAAP3Columbian sedge · Cyperaceae 11 counties -
Carex aquatilis Wahlenb. Native CAAQwater sedge · Cyperaceae 28 counties - Carex aquatilis Wahlenb. var. aquatilis Native CAAQAwater sedge · Cyperaceae 14 counties
- Carex aquatilis Wahlenb. var. dives (T. Holm) Kük. Native CAAQDSitka sedge · Cyperaceae 16 counties
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Carex arcta Boott Native CAAR2northern cluster sedge · Cyperaceae 14 counties -
Carex arenaria L. Native CAAR16sand sedge · Cyperaceae 1 county -
Carex atherodes Spreng. Native CAAT2wheat sedge · Cyperaceae 8 counties -
Carex athrostachya Olney Native CAAT3slenderbeak sedge · Cyperaceae 20 counties -
Carex atrosquama Mack. Native CAAT8lesser blackscale sedge · Cyperaceae 3 counties -
Carex aurea Nutt. Native CAAU3golden sedge · Cyperaceae 25 counties -
Carex backii Boott Native CABA3Back's sedge · Cyperaceae 7 counties -
Carex barbarae Dewey Native CABA4Santa Barbara sedge · Cyperaceae 4 counties -
Carex bebbii Olney ex Fernald Native CABE2Bebb's sedge · Cyperaceae 3 counties -
Carex bolanderi Olney Native CABO2Bolander's sedge · Cyperaceae 1 county -
Carex brainerdii Mack. Native CABR7Brainerd's sedge · Cyperaceae 5 counties -
Carex brevicaulis Mack. Native CABR8shortstem sedge · Cyperaceae 6 counties -
Carex breweri Boott Native CABR12Brewer's sedge · Cyperaceae 6 counties -
Carex buxbaumii Wahlenb. Native CABU6Buxbaum's sedge · Cyperaceae 8 counties -
Carex californica L.H. Bailey Native CACA9California sedge · Cyperaceae 10 counties