Oenothera elata ssp. hirsutissima – Yellow Evening-primrose
Scientific Name:Oenothera elata ssp. hirsutissima
Collection Date:August 4, 2010
Collection County:Mono
Collector:Ann Howald
Collection Number:2631
Perennial or biennial, petals yellow; occasional along the banks of Convict Creek, near east stream control structure; with Salix exigua, Lupinus polyphyllus.
Discover more about this species at The Jepson Herbarium(link is external).
