Jerome County

Showing 1–50 of 104.

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  Acroptilon repens (L.) DC. Introduced ACRE3

  hardheads · Asteraceae
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  Aegilops cylindrica Host Introduced AECY

  jointed goatgrass · Poaceae
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  Allium anceps Kellogg Native ALAN

  twinleaf onion · Liliaceae
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  Artemisia tridentata Nutt. Native ARTR2

  big sagebrush · Asteraceae
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  Artemisia tridentata Nutt. ssp. tridentata Native ARTRT

  basin big sagebrush · Asteraceae
• 
  Asperugo procumbens L. Introduced ASPR

  German-madwort · Boraginaceae
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  Astragalus canadensis L. Native ASCA11

  Canadian milkvetch · Fabaceae
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  Astragalus canadensis L. var. brevidens (Gandog.) Barneby Native ASCAB

  shorttooth Canadian milkvetch · Fabaceae
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  Astragalus geyeri A. Gray Native ASGE

  Geyer's milkvetch · Fabaceae
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  Astragalus geyeri A. Gray var. geyeri Native ASGEG

  Geyer's milkvetch · Fabaceae
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  Brassica rapa L. Introduced BRRA

  field mustard · Brassicaceae
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  Brassica rapa L. var. rapa Introduced BRRAR

  field mustard · Brassicaceae
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  Bromus tectorum L. Introduced BRTE

  cheatgrass · Poaceae
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  Camissonia minor (A. Nelson) P.H. Raven Native CAMI23

  small evening primrose · Onagraceae
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  Campanula rapunculoides L. Introduced CARA

  rampion bellflower · Campanulaceae
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  Capsella bursa-pastoris (L.) Medik. Introduced CABU2

  shepherd's purse · Brassicaceae
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  Cardaria draba (L.) Desv. Introduced CADR

  whitetop · Brassicaceae
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  Carduus nutans L. Introduced CANU4

  nodding plumeless thistle · Asteraceae
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  Celtis laevigata Willd. Native CELA

  sugarberry · Ulmaceae
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  Celtis laevigata Willd. var. reticulata (Torr.) L.D. Benson Native CELAR

  netleaf hackberry · Ulmaceae
• 
  Centaurea diffusa Lam. Introduced CEDI3

  diffuse knapweed · Asteraceae
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  Centaurea solstitialis L. Introduced CESO3

  yellow star-thistle · Asteraceae
• 
  Centaurea stoebe L. Introduced CEST8

  spotted knapweed · Asteraceae
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  Centaurea stoebe L. ssp. micranthos (Gugler) Hayek Introduced CESTM

  spotted knapweed · Asteraceae
• 
  Chenopodium album L. Both CHAL7

  lambsquarters · Chenopodiaceae
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  Chenopodium album L. var. album Introduced CHALA

  lambsquarters · Chenopodiaceae
• 
  Chondrilla juncea L. Introduced CHJU

  rush skeletonweed · Asteraceae
• 
  Chorispora tenella (Pall.) DC. Introduced CHTE2

  crossflower · Brassicaceae
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  Chrysothamnus viscidiflorus (Hook.) Nutt. Native CHVI8

  yellow rabbitbrush · Asteraceae
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  Chrysothamnus viscidiflorus (Hook.) Nutt. ssp. viscidiflorus Native CHVIV2

  yellow rabbitbrush · Asteraceae
• 
  Cirsium arvense (L.) Scop. Introduced CIAR4

  Canada thistle · Asteraceae
• 
  Cirsium vulgare (Savi) Ten. Introduced CIVU

  bull thistle · Asteraceae
• 
  Conium maculatum L. Introduced COMA2

  poison hemlock · Apiaceae
• 
  Convolvulus arvensis L. Introduced COAR4

  field bindweed · Convolvulaceae
• 
  Elymus lanceolatus (Scribn. & J.G. Sm.) Gould Native ELLA3

  thickspike wheatgrass · Poaceae
• 
  Elymus lanceolatus (Scribn. & J.G. Sm.) Gould ssp. lanceolatus Native ELLAL

  thickspike wheatgrass · Poaceae
• 
  Epipactis gigantea Douglas ex Hook. Native EPGI

  stream orchid · Orchidaceae
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  Ericameria nauseosa (Pall. ex Pursh) G.L. Nesom & Baird Native ERNA10

  rubber rabbitbrush · Asteraceae
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  Ericameria nauseosa (Pall. ex Pursh) G.L. Nesom & Baird ssp. consimilis (Greene) G.L. Nesom & Baird Native ERNAC2

  rubber rabbitbrush · Asteraceae
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  Ericameria nauseosa (Pall. ex Pursh) G.L. Nesom & Baird ssp. consimilis (Greene) G.L. Nesom & Baird var. oreophila (A. Nelson) G.L. Nesom & Baird Native ERNAO

  rubber rabbitbrush · Asteraceae
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  Ericameria nauseosa (Pall. ex Pursh) G.L. Nesom & Baird ssp. nauseosa Native ERNAN3

  rubber rabbitbrush · Asteraceae
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  Ericameria nauseosa (Pall. ex Pursh) G.L. Nesom & Baird ssp. nauseosa var. speciosa (Nutt.) G.L. Nesom & Baird Native ERNAS2

  rubber rabbitbrush · Asteraceae
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  Erigeron divergens Torr. & A. Gray Native ERDI4

  spreading fleabane · Asteraceae
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  Eriogonum maculatum A. Heller Native ERMA2

  spotted buckwheat · Polygonaceae
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  Eriogonum microthecum Nutt. Native ERMI4

  slender buckwheat · Polygonaceae
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  Eriogonum microthecum Nutt. var. laxiflorum Hook. Native ERMIL2

  slender buckwheat · Polygonaceae
• 
  Eriogonum ovalifolium Nutt. Native EROV

  cushion buckwheat · Polygonaceae
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  Eriogonum ovalifolium Nutt. var. ovalifolium Native EROVO5

  cushion buckwheat · Polygonaceae
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  Eriogonum ovalifolium Nutt. var. purpureum (Nutt.) Durand Native EROVP2

  cushion buckwheat · Polygonaceae
• 
  Erodium cicutarium (L.) L'Hér. ex Aiton Introduced ERCI6

  redstem stork's bill · Geraniaceae