Apocynum Linnaeus. Dogbane, Indian-hemp.
Key to Apocynum
A genus of about 10-12 species, perennial herbs, of temperate e. and c. Asia and North America (Endress et al. 2018).
Ref: Endress et al. (2018) In Kadereit & Bittrich (2018); Woodson (1930). Show full citations.
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