Oregon

• Baker 41001
  1,572 taxa Open ↗
• Benton 41003
  1,855 taxa Open ↗
• Clackamas 41005
  1,485 taxa Open ↗
• Clatsop 41007
  979 taxa Open ↗
• Columbia 41009
  1,183 taxa Open ↗
• Coos 41011
  1,238 taxa Open ↗
• Crook 41013
  1,354 taxa Open ↗
• Curry 41015
  1,738 taxa Open ↗
• Deschutes 41017
  1,482 taxa Open ↗
• Douglas 41019
  2,250 taxa Open ↗

Showing 201–250 of 4,583 (native).

• 
  Anemone oregana A. Gray var. oregana Native ANORO

  blue windflower · Ranunculaceae 19 counties
• 
  Anemone parviflora Michx. Native ANPA

  smallflowered anemone · Ranunculaceae 1 county
• 
  Anemone parviflora Michx. var. parviflora Native ANPAP2

  smallflowered anemone · Ranunculaceae 1 county
• 
  Anemone piperi Britton ex Rydb. Native ANPI

  Piper's anemone · Ranunculaceae 6 counties
• 
  Anemopsis californica (Nutt.) Hook. & Arn. Native ANCA10

  yerba mansa · Saururaceae 2 counties
• 
  Angelica arguta Nutt. Native ANAR3

  Lyall's angelica · Apiaceae 22 counties
• 
  Angelica canbyi J.M. Coult. & Rose Native ANCA11

  Canby's angelica · Apiaceae 8 counties
• 
  Angelica genuflexa Nutt. Native ANGE2

  kneeling angelica · Apiaceae 16 counties
• 
  Angelica hendersonii J.M. Coult. & Rose Native ANHE

  Henderson's angelica · Apiaceae 6 counties
• 
  Angelica lucida L. Native ANLU

  seacoast angelica · Apiaceae 7 counties
• 
  Angelica tomentosa S. Watson Native ANTO

  woolly angelica · Apiaceae 1 county
• 
  Antennaria anaphaloides Rydb. Native ANAN2

  pearly pussytoes · Asteraceae 9 counties
• 
  Antennaria argentea Benth. Native ANAR5

  silver pussytoes · Asteraceae 10 counties
• 
  Antennaria corymbosa E.E. Nelson Native ANCO

  flat-top pussytoes · Asteraceae 11 counties
• 
  Antennaria dimorpha (Nutt.) Torr. & A. Gray Native ANDI2

  low pussytoes · Asteraceae 23 counties
• 
  Antennaria flagellaris (A. Gray) A. Gray Native ANFL2

  whip pussytoes · Asteraceae 6 counties
• 
  Antennaria geyeri A. Gray Native ANGE3

  pinewoods pussytoes · Asteraceae 10 counties
• 
  Antennaria howellii Greene Native ANHO

  Howell's pussytoes · Asteraceae 21 counties
• 
  Antennaria howellii Greene ssp. howellii Native ANHOH

  Howell's pussytoes · Asteraceae 11 counties
• 
  Antennaria howellii Greene ssp. neodioica (Greene) Bayer Native ANHON

  Howell's pussytoes · Asteraceae 12 counties
• 
  Antennaria howellii Greene ssp. petaloidea (Fernald) Bayer Native ANHOP

  small pussytoes · Asteraceae 3 counties
• 
  Antennaria lanata (Hook.) Greene Native ANLA3

  woolly pussytoes · Asteraceae 3 counties
• 
  Antennaria luzuloides Torr. & A. Gray Native ANLU2

  rush pussytoes · Asteraceae 23 counties
• 
  Antennaria luzuloides Torr. & A. Gray ssp. aberrans (E.E. Nelson) Bayer & Stebbins Native ANLUA2

  rush pussytoes · Asteraceae 2 counties
• 
  Antennaria luzuloides Torr. & A. Gray ssp. luzuloides Native ANLUL

  rush pussytoes · Asteraceae 17 counties
• 
  Antennaria media Greene Native ANME2

  Rocky Mountain pussytoes · Asteraceae 13 counties
• 
  Antennaria racemosa Hook. Native ANRA

  raceme pussytoes · Asteraceae 20 counties
• 
  Antennaria rosea Greene Native ANRO2

  rosy pussytoes · Asteraceae 24 counties
• 
  Antennaria rosea Greene ssp. confinis (Greene) Bayer Native ANROC

  rosy pussytoes · Asteraceae 23 counties
• 
  Antennaria stenophylla (A. Gray) A. Gray Native ANST2

  narrowleaf pussytoes · Asteraceae 11 counties
• 
  Antennaria suffrutescens Greene Native ANSU3

  evergreen everlasting · Asteraceae 2 counties
• 
  Antennaria umbrinella Rydb. Native ANUM

  umber pussytoes · Asteraceae 13 counties
• 
  Apocynum androsaemifolium L. Native APAN2

  spreading dogbane · Apocynaceae 30 counties
• 
  Apocynum cannabinum L. Native APCA

  Indianhemp · Apocynaceae 23 counties
• ⚘
  Apocynum ×floribundum Greene (pro sp.) [androsaemifolium × cannabinum] Native APFL

  Apocynaceae 11 counties
• 
  Aquilegia flavescens S. Watson Native AQFL

  yellow columbine · Ranunculaceae 3 counties
• 
  Aquilegia flavescens S. Watson var. flavescens Native AQFLF

  yellow columbine · Ranunculaceae 3 counties
• 
  Aquilegia formosa Fisch. ex DC. Native AQFO

  western columbine · Ranunculaceae 33 counties
• 
  Arabis aculeolata Greene Native ARAC4

  Waldo rockcress · Brassicaceae 4 counties
• 
  Arabis breweri S. Watson Native ARBR

  Brewer's rockcress · Brassicaceae 3 counties
• 
  Arabis breweri S. Watson var. breweri Native ARBRB

  Brewer's rockcress · Brassicaceae 3 counties
• 
  Arabis cobrensis M.E. Jones Native ARCO

  sagebrush rockcress · Brassicaceae 6 counties
• 
  Arabis crucisetosa Constance & Rollins Native ARCR

  wetsoil rockcress · Brassicaceae 1 county
• 
  Arabis cusickii S. Watson Native ARCU

  Cusick's rockcress · Brassicaceae 12 counties
• 
  Arabis davidsonii Greene Native ARDA

  Davidson's rockcress · Brassicaceae 2 counties
• 
  Arabis davidsonii Greene var. davidsonii Native ARDAD

  Davidson's rockcress · Brassicaceae 2 counties
• 
  Arabis drummondii A. Gray Native ARDR

  Drummond's rockcress · Brassicaceae 7 counties
• 
  Arabis eschscholtziana Andrz. Native ARES5

  Eschscholtz's hairy rockcress · Brassicaceae 7 counties
• 
  Arabis furcata S. Watson Native ARFU

  Columbia Gorge rockcress · Brassicaceae 4 counties
• 
  Arabis furcata S. Watson var. furcata Native ARFUF2

  Columbia Gorge rockcress · Brassicaceae 4 counties