Common name(s): California Evening primrose
Hardiness ratings: USDA zone 6 - 10
- Wikipedia. Online encyclopedia entry (if defined).
- Google images. Web search for photographs.
- GRIN. Taxonomical details, with common names, distribution, and synonyms.
- The Plant List. Taxonomical lookup
Links for Oenothera californica
- Dave's Garden PlantFiles - Profile page with horticultural basics, and member-contributed photos and comments. (zone 6-10)
- Las Pilitas Nursery - Catalog page about this California native, with description and horticultural basics. (zone 6-10) (4 photos)