Montana

• Beaverhead 30001
  755 taxa Open ↗
• Big Horn 30003
  565 taxa Open ↗
• Blaine 30005
  333 taxa Open ↗
• Broadwater 30007
  359 taxa Open ↗
• Carbon 30009
  749 taxa Open ↗
• Carter 30011
  454 taxa Open ↗
• Cascade 30013
  768 taxa Open ↗
• Chouteau 30015
  423 taxa Open ↗
• Custer 30017
  458 taxa Open ↗
• Daniels 30019
  384 taxa Open ↗

Showing 2,301–2,350 of 2,720 (native).

• 
  Saxifraga chrysantha A. Gray Native SACH4

  goldbloom saxifrage · Saxifragaceae 1 county
• 
  Saxifraga ferruginea Graham Native SAFE

  russethair saxifrage · Saxifragaceae 3 counties
• 
  Saxifraga flagellaris Willd. ex Sternb. Native SAFL6

  whiplash saxifrage · Saxifragaceae 1 county
• 
  Saxifraga flagellaris Willd. ex Sternb. ssp. crandallii (Gandog.) Hultén Native SAFLC

  Crandall's saxifrage · Saxifragaceae 1 county
• 
  Saxifraga integrifolia Hook. Native SAIN4

  wholeleaf saxifrage · Saxifragaceae 4 counties
• 
  Saxifraga lyallii Engl. Native SALY3

  redstem saxifrage · Saxifragaceae 1 county
• 
  Saxifraga lyallii Engl. ssp. lyallii Native SALYL

  redstem saxifrage · Saxifragaceae 1 county
• 
  Saxifraga mertensiana Bong. Native SAME7

  wood saxifrage · Saxifragaceae 2 counties
• 
  Saxifraga occidentalis S. Watson Native SAOC4

  Alberta saxifrage · Saxifragaceae 4 counties
• 
  Saxifraga odontoloma Piper Native SAOD2

  brook saxifrage · Saxifragaceae 2 counties
• 
  Saxifraga oppositifolia L. Native SAOP

  purple mountain saxifrage · Saxifragaceae 5 counties
• 
  Saxifraga oppositifolia L. ssp. oppositifolia Native SAOPO

  purple mountain saxifrage · Saxifragaceae 5 counties
• 
  Saxifraga oregana Howell Native SAOR2

  Oregon saxifrage · Saxifragaceae 11 counties
• 
  Saxifraga rhomboidea Greene Native SARH2

  diamondleaf saxifrage · Saxifragaceae 10 counties
• 
  Saxifraga rivularis L. Native SARI8

  weak saxifrage · Saxifragaceae 5 counties
• 
  Saxifraga subapetala E.E. Nelson Native SASU6

  Yellowstone saxifrage · Saxifragaceae 2 counties
• 
  Schedonnardus paniculatus (Nutt.) Trel. Native SCPA

  tumblegrass · Poaceae 9 counties
• 
  Schizachne purpurascens (Torr.) Swallen Native SCPU

  false melic · Poaceae 3 counties
• 
  Schizachyrium scoparium (Michx.) Nash Native SCSC

  little bluestem · Poaceae 4 counties
• 
  Schizachyrium scoparium (Michx.) Nash var. scoparium Native SCSCS

  little bluestem · Poaceae 4 counties
• 
  Schoenocrambe linifolia (Nutt.) Greene Native SCLI

  flaxleaf plainsmustard · Brassicaceae 12 counties
• 
  Schoenoplectus acutus (Muhl. ex Bigelow) Á. Löve & D. Löve Native SCAC3

  hardstem bulrush · Cyperaceae 16 counties
• 
  Schoenoplectus acutus (Muhl. ex Bigelow) Á. Löve & D. Löve var. acutus Native SCACA

  hardstem bulrush · Cyperaceae 16 counties
• 
  Schoenoplectus acutus (Muhl. ex Bigelow) Á. Löve & D. Löve var. occidentalis (S. Watson) S.G. Sm. Native SCACO2

  tule · Cyperaceae 2 counties
• 
  Schoenoplectus americanus (Pers.) Volkart ex Schinz & R. Keller Native SCAM6

  chairmaker's bulrush · Cyperaceae 22 counties
• 
  Schoenoplectus heterochaetus (Chase) Soják Native SCHE5

  slender bulrush · Cyperaceae 1 county
• 
  Schoenoplectus pungens (Vahl) Palla Native SCPU10

  common threesquare · Cyperaceae 5 counties
• 
  Schoenoplectus pungens (Vahl) Palla var. longispicatus (Britton) S.G. Sm. Native SCPUL4

  common threesquare · Cyperaceae 3 counties
• 
  Schoenoplectus pungens (Vahl) Palla var. pungens Native SCPUP5

  common threesquare · Cyperaceae 2 counties
• 
  Schoenoplectus tabernaemontani (C.C. Gmel.) Palla Native SCTA2

  softstem bulrush · Cyperaceae 27 counties
• 
  Scirpus atrovirens Willd. Native SCAT2

  green bulrush · Cyperaceae 2 counties
• 
  Scirpus microcarpus J. Presl & C. Presl Native SCMI2

  panicled bulrush · Cyperaceae 5 counties
• 
  Scirpus nevadensis S. Watson Native SCNE

  Nevada bulrush · Cyperaceae 1 county
• 
  Scirpus pallidus (Britton) Fernald Native SCPA8

  cloaked bulrush · Cyperaceae 3 counties
• 
  Scolochloa festucacea (Willd.) Link Native SCFE

  common rivergrass · Poaceae 2 counties
• 
  Scrophularia lanceolata Pursh Native SCLA

  lanceleaf figwort · Scrophulariaceae 8 counties
• 
  Scutellaria galericulata L. Native SCGA

  marsh skullcap · Lamiaceae 14 counties
• 
  Sedum borschii (R.T. Clausen) R.T. Clausen Native SEBO2

  Borsch stonecrop · Crassulaceae 2 counties
• 
  Sedum debile S. Watson Native SEDE

  orpine stonecrop · Crassulaceae 1 county
• 
  Sedum lanceolatum Torr. Native SELA

  spearleaf stonecrop · Crassulaceae 5 counties
• 
  Sedum stenopetalum Pursh Native SEST2

  wormleaf stonecrop · Crassulaceae 24 counties
• 
  Sedum stenopetalum Pursh ssp. stenopetalum Native SESTS2

  wormleaf stonecrop · Crassulaceae 24 counties
• 
  Selaginella densa Rydb. Native SEDE2

  lesser spikemoss · Selaginellaceae 12 counties
• 
  Selaginella densa Rydb. var. densa Native SEDED

  lesser spikemoss · Selaginellaceae 3 counties
• 
  Selaginella densa Rydb. var. scopulorum (Maxon) R. Tryon Native SEDES

  Rocky Mountain spikemoss · Selaginellaceae 2 counties
• 
  Selaginella selaginoides (L.) P. Beauv. ex Mart. & Schrank Native SESE

  club spikemoss · Selaginellaceae 1 county
• 
  Senecio amplectens A. Gray Native SEAM

  showy alpine ragwort · Asteraceae 2 counties
• 
  Senecio amplectens A. Gray var. holmii (Greene) Harrington Native SEAMH

  Holm's ragwort · Asteraceae 2 counties
• 
  Senecio crassulus A. Gray Native SECR

  thickleaf ragwort · Asteraceae 4 counties
• 
  Senecio eremophilus Richardson Native SEER2

  desert ragwort · Asteraceae 2 counties