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 3,101–3,150 of 4,583 (native).

• 
  Penstemon azureus Benth. Native PEAZ

  azure penstemon · Scrophulariaceae 4 counties
• 
  Penstemon azureus Benth. ssp. azureus Native PEAZA2

  azure penstemon · Scrophulariaceae 4 counties
• 
  Penstemon barrettiae A. Gray Native PEBA7

  Barrett's beardtongue · Scrophulariaceae 3 counties
• 
  Penstemon cardwellii Howell Native PECA16

  Cardwell's beardtongue · Scrophulariaceae 16 counties
• 
  Penstemon cinicola D.D. Keck Native PECI2

  ash penstemon · Scrophulariaceae 10 counties
• 
  Penstemon confertus Douglas ex Lindl. Native PECO6

  yellow penstemon · Scrophulariaceae 6 counties
• 
  Penstemon cusickii A. Gray Native PECU

  Cusick's beardtongue · Scrophulariaceae 9 counties
• 
  Penstemon davidsonii Greene Native PEDA2

  Davidson's penstemon · Scrophulariaceae 19 counties
• 
  Penstemon davidsonii Greene var. davidsonii Native PEDAD

  Davidson's penstemon · Scrophulariaceae 14 counties
• 
  Penstemon davidsonii Greene var. menziesii (D.D. Keck) Cronquist Native PEDAM2

  Menzies' penstemon · Scrophulariaceae 7 counties
• 
  Penstemon davidsonii Greene var. praeteritus Cronquist Native PEDAP

  timberline beardtongue · Scrophulariaceae 1 county
• 
  Penstemon deustus Douglas ex Lindl. Native PEDE4

  scabland penstemon · Scrophulariaceae 24 counties
• 
  Penstemon deustus Douglas ex Lindl. var. deustus Native PEDED2

  scabland penstemon · Scrophulariaceae 13 counties
• 
  Penstemon deustus Douglas ex Lindl. var. pedicellatus M.E. Jones Native PEDEP

  scabland penstemon · Scrophulariaceae 8 counties
• 
  Penstemon deustus Douglas ex Lindl. var. suffrutescens L.F. Hend. Native PEDES2

  scabland penstemon · Scrophulariaceae 3 counties
• 
  Penstemon deustus Douglas ex Lindl. var. variabilis (Suksd.) Cronquist Native PEDEV2

  scabland penstemon · Scrophulariaceae 8 counties
• 
  Penstemon diphyllus Rydb. Native PEDI5

  twoleaf beardtongue · Scrophulariaceae 1 county
• 
  Penstemon elegantulus Pennell Native PEEL4

  rockvine penstemon · Scrophulariaceae 2 counties
• 
  Penstemon eriantherus Pursh Native PEER

  fuzzytongue penstemon · Scrophulariaceae 8 counties
• 
  Penstemon eriantherus Pursh var. argillosus M.E. Jones Native PEERA

  fuzzytongue penstemon · Scrophulariaceae 5 counties
• 
  Penstemon eriantherus Pursh var. redactus Pennell & D.D. Keck Native PEERR

  longsac penstemon · Scrophulariaceae 1 county
• 
  Penstemon euglaucus English Native PEEU

  glaucous beardtongue · Scrophulariaceae 10 counties
• 
  Penstemon fruticosus (Pursh) Greene Native PEFR3

  bush penstemon · Scrophulariaceae 18 counties
• 
  Penstemon fruticosus (Pursh) Greene var. fruticosus Native PEFRF4

  bush penstemon · Scrophulariaceae 13 counties
• 
  Penstemon fruticosus (Pursh) Greene var. serratus (D.D. Keck) Cronquist Native PEFRS2

  sawleaf bush penstemon · Scrophulariaceae 3 counties
• 
  Penstemon gairdneri Hook. Native PEGA

  Gairdner's beardtongue · Scrophulariaceae 14 counties
• 
  Penstemon gairdneri Hook. var. gairdneri Native PEGAG2

  Gairdner's beardtongue · Scrophulariaceae 7 counties
• 
  Penstemon gairdneri Hook. var. oreganus A. Gray Native PEGAO2

  Gairdner's beardtongue · Scrophulariaceae 9 counties
• 
  Penstemon glandulosus Douglas Native PEGL4

  stickystem penstemon · Scrophulariaceae 5 counties
• 
  Penstemon glandulosus Douglas var. glandulosus Native PEGLG3

  stickystem penstemon · Scrophulariaceae 5 counties
• 
  Penstemon glaucinus Pennell Native PEGL10

  blueleaf beardtongue · Scrophulariaceae 2 counties
• 
  Penstemon globosus (Piper) Pennell & D.D. Keck Native PEGL5

  globe penstemon · Scrophulariaceae 5 counties
• 
  Penstemon gracilentus A. Gray Native PEGR4

  slender penstemon · Scrophulariaceae 4 counties
• 
  Penstemon humilis Nutt. ex A. Gray Native PEHU

  low beardtongue · Scrophulariaceae 15 counties
• 
  Penstemon humilis Nutt. ex A. Gray ssp. humilis Native PEHUH

  low beardtongue · Scrophulariaceae 15 counties
• 
  Penstemon janishiae N.H. Holmgren Native PEJA2

  Antelope Valley beardtongue · Scrophulariaceae 2 counties
• 
  Penstemon kingii S. Watson Native PEKI

  King's beardtongue · Scrophulariaceae 2 counties
• 
  Penstemon laetus A. Gray Native PELA7

  mountain blue penstemon · Scrophulariaceae 7 counties
• 
  Penstemon laetus A. Gray ssp. sagittatus D.D. Keck Native PELAS

  mountain blue penstemon · Scrophulariaceae 7 counties
• 
  Penstemon miser A. Gray Native PEMI3

  Malheur penstemon · Scrophulariaceae 3 counties
• 
  Penstemon newberryi A. Gray Native PENE3

  mountain pride · Scrophulariaceae 3 counties
• 
  Penstemon newberryi A. Gray ssp. berryi (Eastw.) D.D. Keck Native PENEB

  Berry's penstemon · Scrophulariaceae 3 counties
• 
  Penstemon ovatus Douglas ex Hook. Native PEOV2

  eggleaf beardtongue · Scrophulariaceae 4 counties
• 
  Penstemon payettensis A. Nelson & J.F. Macbr. Native PEPA29

  Payette beardtongue · Scrophulariaceae 4 counties
• 
  Penstemon peckii Pennell Native PEPE10

  Peck's beardtongue · Scrophulariaceae 3 counties
• 
  Penstemon pennellianus D.D. Keck Native PEPE11

  Blue Mountain beardtongue · Scrophulariaceae 4 counties
• 
  Penstemon perpulcher A. Nelson Native PEPE12

  Minidoka beardtongue · Scrophulariaceae 2 counties
• 
  Penstemon pratensis Greene Native PEPR6

  western whiteflower beardtongue · Scrophulariaceae 3 counties
• 
  Penstemon procerus Douglas ex Graham Native PEPR2

  littleflower penstemon · Scrophulariaceae 19 counties
• 
  Penstemon procerus Douglas ex Graham var. brachyanthus (Pennell) Cronquist Native PEPRB2

  pincushion beardtongue · Scrophulariaceae 11 counties