Bill Harms

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Families: 159
Genera: 706
Species: 1660
Total Taxa: 1689

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Asclepias incarnata L. - Swamp Milkweed
Asclepias tuberosa L. - Butterfly Milkweed
Arnica latifolia Bong. - Daffodil Leopardbane
Artemisia cana Pursh - Coaltown Sagebrush
Ericameria discoidea (Nutt.) G.L. Nesom - White-Stem Heath-Goldenrod
Helianthus giganteus L. - Giant Sunflower
Rudbeckia fulgida Aiton - Orange Coneflower
Rudbeckia hirta L. - Black-Eyed-Susan
Solidago altissima L. - Tall Goldenrod
Solidago missouriensis Nutt. - Missouri Goldenrod
Solidago nemoralis Aiton - Gray Goldenrod
Stenotus acaulis (Nutt.) Nutt. - Stemless Mock Goldenweed
Symphyotrichum dumosum (L.) G. L. Nesom - Rice Button American-Aster
Symphyotrichum foliaceum (DC.) G.L. Nesom - Alpine Leafy-Head American-Aster
Symphyotrichum novi-belgii (L.) G.L.Nesom - New Belgium American-Aster
Symphyotrichum patens (Aiton) G. L. Nesom - Late Purple American-Aster
Symphyotrichum pilosum (Willd.) G. L. Nesom - White Oldfield American-Aster
Echinocereus coccineus Engelm. - Scarlet Hedgehog Cactus
Opuntia mesacantha - Devil's-Tongue
Cerastium arvense L. - Field Mouse-Ear Chickweed
Cerastium fontanum Baumg. - Common Mouse-Ear Chickweed
Cerastium nutans Raf. - Nodding Mouse-Ear Chickweed
Eremogone congesta (Nutt.) Ikonn. - Ball-Head Matted Sandwort
Eremogone eastwoodiae (Rydb.) S. Ikonnikov - Eastwood's Matted Sandwort
Eremogone kingii (S. Watson) Ikonn. - King's Matted Sandwort