Publication: Prodr. [A. P. de Candolle] 14(1): 47. 1856.
Origin: Native
Herbarium search: CPNWH
Notes: FNA5: "Rumex hesperius is a little-known species reported only from a localized area in Washington. According to N. M. Sarkar (1958) it is "quite distinct from other species" in its general appearance—a small plant with large, broad leaves and compact inflorescences."
Last updated 2/17/2024 by David Giblin.