Polypremum Linnaeus. Polypremum.
The genus is monotypic, an herb, or warm temperate, subtropical and tropical America.
ID notes: Plants tend to turn a distinctive orangish color in midsummer to later in the year.
Ref: Rabeler (2019) In Flora of North America Editorial Committee (2019); Rogers (1986); Wagstaff In Kadereit (2004). Show full citations.
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