Salmonberry
Rubus spectabilis
Care
low
Fast, Medium, Slow; Tolerates sandy or clay soils as long as moisture is adequate.
3–13ft tall , 30–30ft wide
Jan-Dec
Deciduous
Prized
Berries eaten fresh or made into jam; salmon-orange colored fruit
Supports up to 96 butterfly and moth species in Mediterranean California
Coastal redwood forests and moist woodlands of northwestern California from Del Norte to Mendocino Counties, below 3000 ft elevation, in riparian and understory habitats.
Care Guide
Planting
Plant salmonberry in deep shade or part shade in fall or winter when the plant is dormant. It tolerates sandy or clay soils equally well as long as moisture is adequate, and accepts fast, medium, or slow drainage. Space it generously - this plant spreads vigorously through deep rhizomatous roots and can form large, dense patches, so give it room to expand or plan to contain it.
After Planting
Water weekly through your first summer; once established, you'll only need to water about once a month during summer or less. The #1 mistake is planting it too close to other plants or hardscape - those spreading roots and expanding form will take over more space than you expect. Salmonberry is deciduous and hardy to -5°F, so it will drop its leaves in winter and regrow in spring; no special winter care needed. Prune only as needed to manage its spread and shape, though the Calscape data doesn't specify timing or techniques.
Endangered & Threatened Species Supported
California Species of Special Concern
Wildlife Supported
Mammals
Critical summer fruit resource, peak consumption July-August before berry season ends
Seasonal fruit availability supplements summer diet
Summer forage during berry fruiting season
Browse stems and shoots for bark; more important in winter
Birds
Critical breeding season fruit source, feeds young on berries June-July
Early spring flowers provide nectar during breeding territory establishment
Summer foraging resource for breeding birds
Summer fruit foraging
Summer diet supplement during breeding season
Spring migration refueling stops
Insects
Early spring blooms important for founding queens
Specialist pollinator closely associated with Rubus flowers
Spring pollinator for early flowers
Spring-early summer nectar source
Pollen resource for spring nesting females
Early season pollen and nectar resource
Early spring foraging for emerging bee populations