Trillium ovatum Pursh ssp. ovatum var. hibbersonii (T.M.C. Taylor & Szczaw.) G.W. Douglas & P. Pojar
Pursh
Species data compiled from the USDA PLANTS Database and other open botanical data sources. Images used under Creative Commons or equivalent licenses. Distribution data from USDA state-level records.
Find cultivated varieties related to Hibberson's Trillium