Publication: Sp. Pl. 1: 202. 1753.
Origin: Introduced from Europe
Herbarium search: CPNWH
Notes: The classification of Hedera is disputed, here we follow the taxonomy of Stace (1997). A weed in western Washington, but not as abundant as subsp. hibernica (Murai 1999; Jacobson 2001).
References:
Last updated 11/22/2021 by David Giblin.