Desmodium paniculatum var. paniculatum |
Desmodium paniculatum var. fernaldii |
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panicledleaf ticktrefoil |
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Stems | and petioles glabrescent to conspicuously pilose or uncinate-pubescent. |
and petioles glabrous or uncinate-pubescent. |
Leaflets | blade surfaces slightly strigose to conspicuously subappressed-villous, sometimes uncinate-pubescent abaxially. |
blade surfaces uncinate-puberulent on veins, sparsely strigulose abaxially. |
Desmodium paniculatum var. paniculatum |
Desmodium paniculatum var. fernaldii |
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Phenology | Flowering summer–fall. | Flowering late summer–fall. |
Habitat | Woodlands and margins, low, moist alluvial sites, dry slopes, uplands, clearings, fields, thickets, roadsides. | Open woodland, pine savannas, abandoned fields, roadsides, sandy soils. |
Elevation | 0–1000 m. (0–3300 ft.) | 0–600 m. (0–2000 ft.) |
Distribution |
AL; AR; CT; DC; DE; FL; GA; IA; IL; IN; KS; KY; LA; MA; MD; ME; MI; MO; MS; NC; NE; NH; NJ; NY; OH; OK; PA; RI; SC; TN; TX; VA; VT; WI; WV; ON; QC [Introduced in e Asia (Japan)] |
AL; DE; FL; GA; LA; MD; MS; NC; SC; TX; VA |
Discussion | Variety fernaldii occurs primarily on the Atlantic Coastal Plain with only scattered occurrences along the Gulf Coast. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
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Source | FNA vol. 11. | FNA vol. 11. |
Parent taxa | ||
Sibling taxa | ||
Synonyms | D. dichromum, D. dillenii, D. glabellum, D. paniculatum var. angustifolium, D. paniculatum var. dillenii, D. paniculatum var. epetiolatum, D. perplexum, D. pubens, Hedysarum glabellum, Meibomia chapmanii, M. dillenii, M. glabella, M. pubens | D. fernaldii |
Name authority | unknown | (B. G. Schubert) H. Ohashi: J. Jap. Bot. 88: 171. (2013) |
Web links |