Ceanothus

Ceanothus dark

Rhamnaceae · broadleaf deciduous shrub · introduced

Last updated March 8, 2026

Root weevilModerate

Adult Emergence & Foliar Feeding

Diseases: Regionally Documented (2)

Symptom category — not a single disease Leaf Spot Symptom category — not a single disease Root Rot

Pests: Regionally Documented (3)

Tischeria immaculata Ceanothus leafminer Otiorhynchus spp. Root weevil Aleyrodidae Whitefly

Cultivars (1)

'Star'

Common name: Dark Star Ceanothus; Mature height: 6 ft

Data Maturity

Structured Multiple sources. Expert review underway.