Prairie plants found in Fremont county:
Allium canadense L.
(Wild onion)
Allium canadense L.
(Wild garlic)
Ambrosia psilostachya DC.
(Western ragweed)
Amorpha canescens Pursh
(Lead plant)
Andropogon gerardii Vitman
(Big bluestem)
Andropogon scoparius Michx.
(Little bluestem)
Anemone canadensis L.
(Canada anemone)
Anemone cylindrica Gray
(Windflower)
Anemone cylindrica Gray
(Thimbleweed)
Antennaria neglecta Greene
(Pussytoes)
Antennaria neglecta Greene
(Field pussytoes)
Apocynum sibiricum Jacq.
(Indian hemp)
Artemisia ludoviciana Nutt.
(White sage)
Asclepias tuberosa L.
(Butterfly weed)
Asclepias tuberosa L.
(Pleurisy-root)
Asclepias verticillata L.
(Whorled milkweed)
Asclepias viridiflora Raf.
(Green milkweed)
Asclepias viridiflora Raf.
(Green-flowered milkweed)
Aster azureus Lindley
(Sky-blue aster)
Aster azureus Lindley
(Azure aster)
Aster ericoides L.
(Heath aster)
Aster ericoides L.
(Frost weed)
Aster laevis L.
(Smooth blue aster)
Aster lanceolatus Willd.
(Panicled aster)
Aster oblongifolius Nutt.
(Aromatic aster)
Aster sericeus Vent.
(Silky aster)
Aster simplex Willd.
(Panicled aster)
Astragalus lotiflorus Hooker
(Milk vetch)
Baptisia lactea (Raf.) Thieret
(White wild indigo)
Baptisia lactea (Raf.) Thieret
(White false indigo)
Baptisia leucantha T. & G.
(White wild indigo)
Baptisia leucantha T. & G.
(White false indigo)
Bouteloua curtipendula (Michx.) Torrey
(Side-oats grama)
Bouteloua hirsuta Lag.
(Hairy grama)
Brickellia eupatorioides (L.) Shinners
(False boneset)
Cacalia plantaginea (Raf.) Shinners
(Prairie Indian plantain)
Cacalia tuberosa Nutt.
(Prairie Indian plantain)
Calamovilfa longifolia (Hooker) Scribner
(Sand reed-grass)
Calylophus serrulatus (Nutt.) Raven
(Toothed evening primrose)
Carex brevior (Dewey) Mack, ex Lunell
(Sedge)
Carex gravida Bailey
(Sedge)
Cassia fasciculata Michx.
(Partridge pea)
Castilleja sessiliflora Pursh
(Downy painted cup)
Ceanothus americanus L.
(New Jersey tea)
Ceanothus herbaceus Raf.
(Redroot)
Ceanothus ovatus Desf. (misapplied)
(Redroot)
Chamaecrista fasciculata (Michx.) Greene
(Partridge pea)
Cicuta maculata L.
(Water hemlock)
Cicuta maculata L.
(Spotted water hemlock)
Cirsium flodmanii (Rydb.) Arthur
(Flodman’s thistle)
Comandra umbellata (L.) Nutt.
(Bastard toadflax)
Coreopsis palmata Nutt.
(Tickseed)
Coreopsis palmata Nutt.
(Stiff tickseed)
Crotalaria sagittalis L.
(Rattle box)
Dalea alopecuroides Willd.
(Foxtail dalea)
Dalea candida Willd.
(White prairie clover)
Dalea enneandra Nutt.
(Dalea)
Dalea leporina (Aiton) Bullock
(Foxtail dalea)
Dalea purpurea Vent.
(Purple prairie clover)
Delphinium virescens Nutt.
(Prairie larkspur)
Desmanthus illinoensis (Michx.) MacM.
(Prairie mimosa)
Desmanthus illinoensis (Michx.) MacM.
(Illinois bundle flower)
Desmodium canadense (L.) DC.
(Showy tick trefoil)
Desmodium canadense (L.) DC.
(Tick clover)
Desmodium illinoense Gray
(Illinois tick trefoil)
Dichanthelium oligosanthes var. scribnerianum
(Scribner’s panic grass)
Elymus canadensis L.
(Canada wild rye)
Equisetum arvense L.
(Common horsetail)
Erigeron strigosus Muhl. ex Willd.
(Fleabane)
Erigeron strigosus Muhl. ex Willd.
(Daisy fleabane)
Euphorbia corollata L.
(Flowering spurge)
Euphorbia dentata Michx.
(Toothed spurge)
Euphorbia glyptosperma Engelm.
(Spurge)
Euphorbia marginata Pursh
(Snow-on-the-mountain)
Fragaria virginiana Duchesne
(Wild strawberry)
Galium obtusum Bigelow
(Wild madder)
Gaura biennis L.
(Biennial gaura)
Gaura coccinea Pursh
(Scarlet gaura)
Gaura filiformis Small
(Biennial gaura)
Glycyrrhiza lepidota Pursh
(Wild licorice)
Glycyrrhiza lepidota Pursh
(Licorice-root)
Helenium autumnale L.
(Sneezeweed)
Helianthus grosseserratus Martens
(Saw-tooth sunflower)
Helianthus grosseserratus Martens
(Bigtooth sunflower)
Helianthus laetiflorus Pers.
(Prairie sunflower)
Helianthus laetiflorus Pers.
(Showy sunflower)
Helianthus maximiliani Schrader
(Maximillian’s sunflower)
Helianthus rigidus (Cass.) Desf.
(Prairie sunflower)
Helianthus rigidus (Cass.) Desf.
(Showy sunflower)
Helianthus tuberosus L.
(Jerusalem artichoke)
Heliopsis helianthoides (L.) Sweet
(Ox-eye)
Heuchera richardsonii R. Br.
(Alumroot)
Hypericum sphaerocarpum Michx.
(Round-fruited St. John’s wort)
Hypoxis hirsuta (L.) Cov.
(Yellow stargrass)
Hypoxis hirsuta (L.) Cov.
(Star-grass)
Iris shrevei L. Small
(Blue flag)
Iris virginica var. shrevei (Small) E. Anderson
(Blue flag)
Koeleria cristata (L.) Pers. (illegal name)
(June grass)
Koeleria macrantha (Ledeb.) Schultes
(June grass)
Kuhnia eupatorioides L.
(False boneset)
Lactuca canadensis L.
(Wild lettuce)
Lactuca ludoviciana (Nutt.) Riddell
(Prairie lettuce)
Lactuca pulchella (Pursh) DC.
(Blue lettuce)
Lactuca tatarica (L.) C. A. Meyer
(Blue lettuce)
Lespedeza capitata Michx.
(Round-headed bush clover)
Liatris aspera Michx.
(Rough blazing star)
Liatris punctata Hooker
(Dotted blazing star)
Linum sulcatum Riddell
(Wild flax)
Linum sulcatum Riddell
(Yellow flax)
Lithospermum canescens (Michx.) Lehm.
(Hoary puccoon)
Lithospermum incisum Lehm.
(Fringed puccoon)
Lithospermum incisum Lehm.
(Narrow-leaved puccoon)
Lobelia siphilitica L.
(Great lobelia)
Lobelia siphilitica L.
(Giant lobelia)
Lycopus americanus Muhl. ex Barton
(Water horehound)
Lycopus americanus Muhl. ex Barton
(Cut-leaved water-horehound)
Lygodesmia juncea (Pursh) D. Don
(Rush-pink)
Lygodesmia juncea (Pursh) D. Don
(Skeleton weed)
Lysimachia ciliata L.
(Fringed loosestrife)
Lythrum alatum Pursh
(Winged loosestrife)
Lythrum alatum Pursh
(Wing-angled loosestrife)
Mirabilis nyctaginea (Michx.) MacM.
(Wild four-o’clock)
Monarda fistulosa L.
(Wild bergamot)
Monarda fistulosa L.
(Horsemint)
Muhlenbergia cuspidata (Torrey) Rydb.
(Plains muhly)
Muhlenbergia racemosa (Michx.) BSP.
(Marsh muhly)
Oenothera clelandii D. Dietr. & Raven
(Sand primrose)
Oenothera laciniata Hill
(Ragged evening primrose)
Oenothera laciniata Hill
(Cut-leaved evening primrose)
Oenothera rhombipetala Nutt. ex T. & G.
(Sand primrose)
Oenothera serrulata Nutt.
(Toothed evening primrose)
Onosmodium molle Michx.
(False gromwell)
Oxalis violacea L.
(Violet wood sorrel)
Oxytropis lambertii Pursh
(Locoweed)
Panicum scribnerianum Nash
(Scribner’s panic grass)
Panicum virgatum L.
(Switchgrass)
Pediomelum argophyllum (Pursh) Grimes
(Scurf-pea)
Pediomelum argophyllum (Pursh) Grimes
(Silverleaf scurf-pea)
Penstemon digitalis Nutt.
(Foxglove penstemon)
Penstemon digitalis Nutt.
(Foxglove beardtongue)
Penstemon grandiflorus Nutt.
(Large-flowered beardtongue)
Petalostemon candidum (Willd.) Michx.
(White prairie clover)
Petalostemon purpureum (Vent.) Rydb.
(Purple prairie clover)
Phalaris arundinacea L.
(Reed canary grass)
Phlox pilosa L.
(Prairie phlox)
Physalis virginiana P. Miller
(Virginia ground cherry)
Plantago patagonica Jacq.
(Plantain)
Plantago purshii R. & S.
(Plantain)
Polygala verticillata L.
(Whorled milkwort)
Polygonum pensylvanicum L. var. laevigatum Fern.
(Pennsylvania smartweed)
Potentilla arguta Pursh
(Tall cinquefoil)
Psoralea argophylla Pursh
(Scurf-pea)
Psoralea argophylla Pursh
(Silverleaf scurf-pea)
Pycnanthemum tenuifolium Schrader
(Slender mountain mint)
Pycnanthemum tenuifolium Schrader
(Narrow-leaved mountain mint)
Ranunculus pensylvanicus L. f.
(Bristly crowfoot)
Ranunculus pensylvanicus L. f.
(Bristly buttercup)
Rosa arkansana Porter
(Sunshine rose)
Rosa arkansana Porter
(Prairie rose)
Rosa suffulta Greene
(Sunshine rose)
Rosa suffulta Greene
(Prairie rose)
Rudbeckia hirta L.
(Black-eyed Susan)
Salix humilis Marsh.
(Prairie willow)
Salix humilis Marsh.
(Upland-willow)
Schizachyrium scoparium (Michx.) Nash
(Little bluestem)
Silphium integrifolium Michx.
(Rosinweed)
Silphium laciniatum L.
(Compass plant)
Sisyrinchium campestre Bickn.
(Blue-eyed grass)
Solidago altissima L.
(Tall goldenrod)
Solidago altissima L.
(Canada goldenrod)
Solidago canadensis L.
(Tall goldenrod)
Solidago canadensis L.
(Canada goldenrod)
Solidago gigantea Aiton
(Smooth goldenrod)
Solidago gigantea Aiton
(Late goldenrod)
Solidago nemoralis Aiton
(Field goldenrod)
Solidago nemoralis Aiton
(Gray goldenrod)
Solidago speciosa Nutt.
(Showy goldenrod)
Sorghastrum nutans (L.) Nash
(Indian grass)
Spartina pectinata Link
(Slough grass)
Spartina pectinata Link
(Cord grass)
Sporobolus asper (Michx.) Kunth
(Dropseed)
Sporobolus asper (Michx.) Kunth
(Tall dropseed)
Sporobolus asper (Michx.) Kunth
(Rough dropseed)
Strophostyles helvula (L.) Ell.
(Wild bean)
Strophostyles helvula (L.) Ell.
(Trailing wild bean)
Strophostyles leiosperma (T. & G.) Piper
(Wild bean)
Teucrium canadense L.
(Germander)
Teucrium canadense L.
(Wood sage)
Thalictrum dasycarpum Fischer & Ave-Lall.
(Purple meadow-rue)
Tradescantia bracteata Small
(Spiderwort)
Verbena stricta Vent.
(Hoary vervain)
Verbena urticifolia L.
(White vervain)
Vernonia baldwinii Torrey
(Baldwin’s ironweed)
Veronicastrum virginicum (L.) Farw.
(Culver’s root)
Vicia americana Muhl. ex Willd.
(Vetch)
Vicia americana Muhl. ex Willd.
(Purple vetch)
Viola pedatifida G. Don
(Prairie violet)
Yucca glauca Nutt. ex Fraser
(Soapweed)
Yucca glauca Nutt. ex Fraser
(Yucca)