Origin: Native
Herbarium search: CPNWH
Notes: Some genera in the Onagraceae have undergone significant taxonomic revision since publication of Flora PNW, 1st edition. For example, the genus Oenothera as circumscribed in H&C has been split into several segregate genera. Species level changes are extensive in the genus Epilobium.
Last updated 1/12/2019 by David Giblin.