Beach Suncup
Camissoniopsis cheiranthifolia subsp. cheiranthifolia
Care
full sun
very low
Fast; Sandy dunes.
0–0ft tall , 0–3ft wide
Jan-Dec
Evergreen
Friendly
Prized
Coastal dunes and beaches from Humboldt County to San Diego County, below 100 ft elevation
Care Guide
Planting
Plant Beach Suncup in full sun with fast-draining, sandy soil - it thrives in conditions similar to its native coastal dunes. Space plants to account for their sprawling, trailing growth habit. Fall through early spring is ideal for planting in the Bay Area, giving the plant time to establish before summer.
After Planting
Water weekly during your first summer to help the plant establish, then taper to once a month or less once established. The biggest mistake is overwatering; this plant evolved in sandy dunes and prefers dry conditions, so err on the side of caution. Expect potential summer dormancy in its first year, though supplemental water may encourage year-round blooming. Prune lightly to shape the spreading stems as needed, and enjoy flowers from spring through winter.
Endangered & Threatened Species Supported
Sonoran bumblebee, California candidate
Wildlife Supported
Insects
Early foraging resource for colony establishment
Specialist pollen collector on evening primrose family plants
Spring and early summer forage
Spring to early summer nectar foraging
Fungal pathogen; ecological role in plant population dynamics
Larval host for multiple broods
Early season nectar source in coastal sage scrub habitats
Adult fly nectar feeding
+4 more species