Publication: In A. Gray et al., Syn. Fl. N. Amer. 1: 269. 1897.
Origin: Native
Herbarium search: CPNWH
Notes: FNA reports Lewisia columbiana var. wallowensis C. L. Hitchc. from northwestern Washington, a surprising new location for the variety, and one that needs confirmation.
Last updated 5/2/2020 by David Giblin.