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 3,851–3,900 of 4,583 (native).

• 
  Salix lucida Muhl. ssp. lasiandra (Benth.) A.E. Murray Native SALUL

  Pacific willow · Salicaceae 32 counties
• 
  Salix lutea Nutt. Native SALU2

  yellow willow · Salicaceae 10 counties
• 
  Salix melanopsis Nutt. Native SAME2

  dusky willow · Salicaceae 18 counties
• 
  Salix monochroma C.R. Ball Native SAMO4

  onecolor willow · Salicaceae 7 counties
• 
  Salix nivalis Hook. Native SANI8

  snow willow · Salicaceae 3 counties
• 
  Salix orestera C.K. Schneid. Native SAOR

  Sierra willow · Salicaceae 3 counties
• 
  Salix pedicellaris Pursh Native SAPE2

  bog willow · Salicaceae 4 counties
• 
  Salix petrophila Rydb. Native SAPE18

  alpine willow · Salicaceae 2 counties
• 
  Salix planifolia Pursh Native SAPL2

  diamondleaf willow · Salicaceae 5 counties
• 
  Salix planifolia Pursh ssp. planifolia Native SAPLP4

  diamondleaf willow · Salicaceae 5 counties
• 
  Salix prolixa Andersson Native SAPR3

  MacKenzie's willow · Salicaceae 28 counties
• 
  Salix scouleriana Barratt ex Hook. Native SASC

  Scouler's willow · Salicaceae 31 counties
• 
  Salix sessilifolia Nutt. Native SASE3

  northwest sandbar willow · Salicaceae 17 counties
• 
  Salix sitchensis Sanson ex Bong. Native SASI2

  Sitka willow · Salicaceae 26 counties
• 
  Salix tracyi C.R. Ball Native SATR

  Tracy's willow · Salicaceae 1 county
• 
  Salix vestita Pursh Native SAVE

  rock willow · Salicaceae 2 counties
• 
  Salix wolfii Bebb Native SAWO

  Wolf's willow · Salicaceae 3 counties
• 
  Salvia dorrii (Kellogg) Abrams Native SADO4

  purple sage · Lamiaceae 11 counties
• 
  Salvia dorrii (Kellogg) Abrams ssp. dorrii Native SADOD2

  purple sage · Lamiaceae 11 counties
• 
  Salvia dorrii (Kellogg) Abrams ssp. dorrii var. dorrii Native SADOD3

  purple sage · Lamiaceae 4 counties
• 
  Salvia dorrii (Kellogg) Abrams ssp. dorrii var. incana (Benth.) Strachan Native SADOI

  purple sage · Lamiaceae 8 counties
• 
  Salvia reflexa Hornem. Native SARE3

  lanceleaf sage · Lamiaceae 2 counties
• 
  Sambucus nigra L. ssp. cerulea (Raf.) R. Bolli Native SANIC5

  blue elderberry · Caprifoliaceae 33 counties
• 
  Sambucus racemosa L. Native SARA2

  red elderberry · Caprifoliaceae 32 counties
• 
  Sambucus racemosa L. var. melanocarpa (A. Gray) McMinn Native SARAM4

  Rocky Mountain elder · Caprifoliaceae 15 counties
• 
  Sambucus racemosa L. var. racemosa Native SARAR3

  red elderberry · Caprifoliaceae 25 counties
• 
  Samolus valerandi L. ssp. parviflorus (Raf.) Hultén Native SAVAP

  seaside brookweed · Primulaceae 2 counties
• 
  Sanguisorba annua (Nutt. ex Hook.) Nutt. ex Torr. & A. Gray Native SAAN2

  prairie burnet · Rosaceae 25 counties
• 
  Sanguisorba canadensis L. Native SACA14

  Canadian burnet · Rosaceae 8 counties
• 
  Sanguisorba officinalis L. Native SAOF3

  great burnet · Rosaceae 8 counties
• 
  Sanicula arctopoides Hook. & Arn. Native SAAR9

  footsteps of spring · Apiaceae 7 counties
• 
  Sanicula bipinnatifida Douglas ex Hook. Native SABI3

  purple sanicle · Apiaceae 14 counties
• 
  Sanicula crassicaulis Poepp. ex DC. Native SACR2

  Pacific blacksnakeroot · Apiaceae 21 counties
• 
  Sanicula crassicaulis Poepp. ex DC. var. crassicaulis Native SACRC

  Pacific blacksnakeroot · Apiaceae 9 counties
• 
  Sanicula crassicaulis Poepp. ex DC. var. tripartita (Suksd.) H. Wolff Native SACRT

  Pacific blacksnakeroot · Apiaceae 4 counties
• 
  Sanicula graveolens Poepp. ex DC. Native SAGR5

  northern sanicle · Apiaceae 25 counties
• 
  Sanicula laciniata Hook. & Arn. Native SALA7

  coastal blacksnakeroot · Apiaceae 3 counties
• 
  Sanicula peckiana J.F. Macbr. Native SAPE7

  Peck's blacksnakeroot · Apiaceae 2 counties
• 
  Sanicula tuberosa Torr. Native SATU

  turkey pea · Apiaceae 2 counties
• 
  Sarcobatus vermiculatus (Hook.) Torr. Native SAVE4

  greasewood · Chenopodiaceae 12 counties
• 
  Sarcodes sanguinea Torr. Native SASA5

  snowplant · Monotropaceae 5 counties
• 
  Saussurea americana D.C. Eaton Native SAAM3

  American saw-wort · Asteraceae 7 counties
• 
  Saxifraga adscendens L. Native SAAD

  wedgeleaf saxifrage · Saxifragaceae 2 counties
• 
  Saxifraga adscendens L. ssp. oregonensis (Raf.) Bacig. Native SAADO2

  small saxifrage · Saxifragaceae 2 counties
• 
  Saxifraga aprica Greene Native SAAP3

  Sierra saxifrage · Saxifragaceae 2 counties
• 
  Saxifraga bronchialis L. Native SABR6

  yellowdot saxifrage · Saxifragaceae 16 counties
• 
  Saxifraga bronchialis L. ssp. austromontana (Wiegand) Piper Native SABRA2

  matted saxifrage · Saxifragaceae 3 counties
• 
  Saxifraga bronchialis L. ssp. vespertina (Small) Piper Native SABRV2

  yellowdot saxifrage · Saxifragaceae 9 counties
• 
  Saxifraga caespitosa L. Native SACA50

  tufted alpine saxifrage · Saxifragaceae 13 counties
• 
  Saxifraga caespitosa L. ssp. subgemmifera Engl. & Irmsch. Native SACAS5

  tufted alpine saxifrage · Saxifragaceae 1 county