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 501–550 of 3,215.

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  Calamovilfa longifolia (Hook.) Scribn. Native CALO

  prairie sandreed · Poaceae 8 counties
• 
  Calamovilfa longifolia (Hook.) Scribn. var. longifolia Native CALOL2

  prairie sandreed · Poaceae 8 counties
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  Callitriche hermaphroditica L. Native CAHE2

  northern water-starwort · Callitrichaceae 12 counties
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  Callitriche heterophylla Pursh Native CAHE3

  twoheaded water-starwort · Callitrichaceae 4 counties
• 
  Callitriche heterophylla Pursh ssp. heterophylla Native CAHEH

  twoheaded water-starwort · Callitrichaceae 4 counties
• 
  Callitriche palustris L. Native CAPA52

  vernal water-starwort · Callitrichaceae 12 counties
• ⚘
  Callitriche stenoptera Lansdown Native CAST11

  narrow-wing water-starwort · Callitrichaceae 3 counties
• 
  Calochortus eurycarpus S. Watson Native CAEU

  white mariposa lily · Liliaceae 9 counties
• 
  Calochortus gunnisonii S. Watson Native CAGU

  Gunnison's mariposa lily · Liliaceae 3 counties
• 
  Calochortus gunnisonii S. Watson var. gunnisonii Native CAGUG

  Gunnison's mariposa lily · Liliaceae 3 counties
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  Calochortus macrocarpus Douglas Native CAMA5

  sagebrush mariposa lily · Liliaceae 1 county
• 
  Calochortus macrocarpus Douglas var. macrocarpus Native CAMAM9

  sagebrush mariposa lily · Liliaceae 1 county
• 
  Calochortus nuttallii Torr. & A. Gray Native CANU3

  sego lily · Liliaceae 32 counties
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  Caltha leptosepala DC. Native CALE4

  white marsh marigold · Ranunculaceae 8 counties
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  Caltha leptosepala DC. ssp. leptosepala Native CALEL7

  white marsh marigold · Ranunculaceae 2 counties
• 
  Caltha leptosepala DC. ssp. leptosepala var. leptosepala Native CALEL8

  white marsh marigold · Ranunculaceae 2 counties
• 
  Calylophus serrulatus (Nutt.) P.H. Raven Native CASE12

  yellow sundrops · Onagraceae 21 counties
• 
  Calypso bulbosa (L.) Oakes Native CABU

  fairy slipper · Orchidaceae 10 counties
• 
  Calypso bulbosa (L.) Oakes var. americana (R. Br.) Luer Native CABUA

  fairy slipper · Orchidaceae 10 counties
• 
  Calystegia macounii (Greene) Brummitt Native CAMA23

  Macoun's false bindweed · Convolvulaceae 1 county
• 
  Calystegia sepium (L.) R. Br. Both CASE13

  hedge false bindweed · Convolvulaceae 20 counties
• 
  Calystegia sepium (L.) R. Br. ssp. angulata Brummitt Native CASEA3

  hedge false bindweed · Convolvulaceae 20 counties
• 
  Camassia quamash (Pursh) Greene Native CAQU2

  small camas · Liliaceae 9 counties
• 
  Camassia quamash (Pursh) Greene ssp. utahensis Gould Native CAQUU2

  Utah small camas · Liliaceae 1 county
• 
  Camelina microcarpa Andrz. ex DC. Introduced CAMI2

  littlepod false flax · Brassicaceae 52 counties
• 
  Camelina sativa (L.) Crantz Introduced CASA2

  false flax · Brassicaceae 24 counties
• 
  Camelina sativa (L.) Crantz ssp. sativa Introduced CASAS2

  gold-of-pleasure · Brassicaceae 23 counties
• 
  Camissonia breviflora (Torr. & A. Gray) P.H. Raven Native CABR22

  fewflower evening primrose · Onagraceae 7 counties
• 
  Camissonia scapoidea (Nutt. ex Torr. & A. Gray) P.H. Raven Native CASC18

  Paiute suncup · Onagraceae 2 counties
• 
  Camissonia scapoidea (Nutt. ex Torr. & A. Gray) P.H. Raven ssp. scapoidea Native CASCS3

  Paiute suncup · Onagraceae 2 counties
• 
  Camissonia subacaulis (Pursh) P.H. Raven Native CASU18

  diffuseflower evening primrose · Onagraceae 7 counties
• 
  Campanula glomerata L. Introduced CAGL2

  Dane's blood · Campanulaceae 11 counties
• 
  Campanula medium L. Introduced CAME20

  Canterbury bells · Campanulaceae 1 county
• 
  Campanula parryi A. Gray Native CAPA10

  Parry's bellflower · Campanulaceae 8 counties
• 
  Campanula parryi A. Gray var. idahoensis McVaugh Native CAPAI2

  Idaho bellflower · Campanulaceae 8 counties
• 
  Campanula rapunculoides L. Introduced CARA

  rampion bellflower · Campanulaceae 43 counties
• 
  Campanula rotundifolia L. Native CARO2

  bluebell bellflower · Campanulaceae 51 counties
• 
  Campanula scabrella Engelm. Native CASC6

  rough bellflower · Campanulaceae 2 counties
• 
  Campanula uniflora L. Native CAUN2

  arctic bellflower · Campanulaceae 3 counties
• 
  Canadanthus modestus (Lindl.) G.L. Nesom Native CAMO32

  giant mountain aster · Asteraceae 13 counties
• 
  Cannabis sativa L. Introduced CASA3

  marijuana · Cannabaceae 8 counties
• 
  Cannabis sativa L. ssp. sativa Introduced CASAS3

  marijuana · Cannabaceae 8 counties
• 
  Cannabis sativa L. ssp. sativa var. sativa Introduced CASAS9

  marijuana · Cannabaceae 8 counties
• 
  Capsella bursa-pastoris (L.) Medik. Introduced CABU2

  shepherd's purse · Brassicaceae 54 counties
• 
  Caragana arborescens Lam. Introduced CAAR18

  Siberian peashrub · Fabaceae 11 counties
• 
  Cardamine breweri S. Watson Native CABR6

  Brewer's bittercress · Brassicaceae 10 counties
• 
  Cardamine oligosperma Nutt. Native CAOL

  little western bittercress · Brassicaceae 3 counties
• 
  Cardamine pensylvanica Muhl. ex Willd. Native CAPE3

  Pennsylvania bittercress · Brassicaceae 7 counties
• 
  Cardaria chalepensis (L.) Hand.-Maz. Introduced CACH42

  lenspod whitetop · Brassicaceae 11 counties
• 
  Cardaria draba (L.) Desv. Introduced CADR

  whitetop · Brassicaceae 53 counties