§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 251–300 of 5,518.
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Androsace septentrionalis L. Native ANSE4pygmyflower rockjasmine · Primulaceae 2 counties - Androsace septentrionalis L. ssp. subumbellata (A. Nelson) G.T. Robbins Native ANSES5pygmyflower rockjasmine · Primulaceae 2 counties
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Anemone deltoidea Hook. Native ANDE3Columbian windflower · Ranunculaceae 23 counties -
Anemone drummondii S. Watson Native ANDRDrummond's anemone · Ranunculaceae 11 counties - Anemone drummondii S. Watson ssp. drummondii Native ANDRDDrummond's anemone · Ranunculaceae 11 counties
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Anemone lyallii Britton Native ANLYLittle Mountain thimbleweed · Ranunculaceae 21 counties -
Anemone multifida Poir. Native ANMUPacific anemone · Ranunculaceae 8 counties - Anemone multifida Poir. var. multifida Native ANMUM3Pacific anemone · Ranunculaceae 3 counties
- Anemone multifida Poir. var. saxicola B. Boivin Native ANMUSred windflower · Ranunculaceae 1 county
- Anemone multifida Poir. var. tetonensis (Porter ex Britton) C.L. Hitchc. Native ANMUTPacific anemone · Ranunculaceae 2 counties
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Anemone oregana A. Gray Native ANORblue windflower · Ranunculaceae 23 counties - Anemone oregana A. Gray var. felix (M. Peck) C.L. Hitchc. Native ANORFbog anemone · Ranunculaceae 2 counties
- Anemone oregana A. Gray var. oregana Native ANOROblue windflower · Ranunculaceae 19 counties
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Anemone parviflora Michx. Native ANPAsmallflowered anemone · Ranunculaceae 1 county - Anemone parviflora Michx. var. parviflora Native ANPAP2smallflowered anemone · Ranunculaceae 1 county
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Anemone piperi Britton ex Rydb. Native ANPIPiper's anemone · Ranunculaceae 6 counties -
Anemopsis californica (Nutt.) Hook. & Arn. Native ANCA10yerba mansa · Saururaceae 2 counties -
Anethum graveolens L. Introduced ANGR2dill · Apiaceae 6 counties -
Angelica arguta Nutt. Native ANAR3Lyall's angelica · Apiaceae 22 counties -
Angelica canbyi J.M. Coult. & Rose Native ANCA11Canby's angelica · Apiaceae 8 counties -
Angelica genuflexa Nutt. Native ANGE2kneeling angelica · Apiaceae 16 counties -
Angelica hendersonii J.M. Coult. & Rose Native ANHEHenderson's angelica · Apiaceae 6 counties -
Angelica lucida L. Native ANLUseacoast angelica · Apiaceae 7 counties -
Angelica tomentosa S. Watson Native ANTOwoolly angelica · Apiaceae 1 county -
Antennaria anaphaloides Rydb. Native ANAN2pearly pussytoes · Asteraceae 9 counties -
Antennaria argentea Benth. Native ANAR5silver pussytoes · Asteraceae 10 counties -
Antennaria corymbosa E.E. Nelson Native ANCOflat-top pussytoes · Asteraceae 11 counties -
Antennaria dimorpha (Nutt.) Torr. & A. Gray Native ANDI2low pussytoes · Asteraceae 23 counties -
Antennaria flagellaris (A. Gray) A. Gray Native ANFL2whip pussytoes · Asteraceae 6 counties -
Antennaria geyeri A. Gray Native ANGE3pinewoods pussytoes · Asteraceae 10 counties -
Antennaria howellii Greene Native ANHOHowell's pussytoes · Asteraceae 21 counties - Antennaria howellii Greene ssp. howellii Native ANHOHHowell's pussytoes · Asteraceae 11 counties
- Antennaria howellii Greene ssp. neodioica (Greene) Bayer Native ANHONHowell's pussytoes · Asteraceae 12 counties
- Antennaria howellii Greene ssp. petaloidea (Fernald) Bayer Native ANHOPsmall pussytoes · Asteraceae 3 counties
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Antennaria lanata (Hook.) Greene Native ANLA3woolly pussytoes · Asteraceae 3 counties -
Antennaria luzuloides Torr. & A. Gray Native ANLU2rush pussytoes · Asteraceae 23 counties - Antennaria luzuloides Torr. & A. Gray ssp. aberrans (E.E. Nelson) Bayer & Stebbins Native ANLUA2rush pussytoes · Asteraceae 2 counties
- Antennaria luzuloides Torr. & A. Gray ssp. luzuloides Native ANLULrush pussytoes · Asteraceae 17 counties
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Antennaria media Greene Native ANME2Rocky Mountain pussytoes · Asteraceae 13 counties -
Antennaria racemosa Hook. Native ANRAraceme pussytoes · Asteraceae 20 counties -
Antennaria rosea Greene Native ANRO2rosy pussytoes · Asteraceae 24 counties - Antennaria rosea Greene ssp. confinis (Greene) Bayer Native ANROCrosy pussytoes · Asteraceae 23 counties
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Antennaria stenophylla (A. Gray) A. Gray Native ANST2narrowleaf pussytoes · Asteraceae 11 counties -
Antennaria suffrutescens Greene Native ANSU3evergreen everlasting · Asteraceae 2 counties -
Antennaria umbrinella Rydb. Native ANUMumber pussytoes · Asteraceae 13 counties -
Anthemis arvensis L. Introduced ANAR6corn chamomile · Asteraceae 17 counties -
Anthemis cotula L. Introduced ANCO2stinking chamomile · Asteraceae 27 counties -
Anthemis tinctoria L. Introduced ANTIgolden chamomile · Asteraceae 6 counties -
Anthoxanthum aristatum Boiss. Introduced ANAR7annual vernalgrass · Poaceae 6 counties -
Anthoxanthum odoratum L. Introduced ANODsweet vernalgrass · Poaceae 21 counties