Trifolium Linnaeus. Clover.
Key to Trifolium
A genus of about 240-250 species, annual and perennial herbs, nearly cosmopolitan (primarily north temperate).
ID notes:Draft key adapted from various published sources, including SE and C.
Ref: Chapel & Vincent (2013); Collins & Wieboldt (1992); Isely (1998); Zohary & Heller (1984). Show full citations.
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