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Monterey Ceanothus

Ceanothus cuneatus var. rigidus

Rhamnaceae · broadleaf · native

You encounter Monterey Ceanothus as a densely branched shrub variant with rigid growth habit, representing a specialized form suited to coastal and rocky sites. The cultivar Snowball offers white flowers and compact growth (3-6 feet), distinguishing it from the parent species.

This ceanothus performs best in full sun with low water needs and excellent drainage; avoid wet, heavy soils. It tolerates poor, infertile sites well. Monterey Ceanothus expects the same pest and disease pressures as the species: leaf spot and root rot in heavy, wet conditions. Prune in late winter or early spring. Limited specific data exists for this variety; consult parent species guidance when management questions arise.

Quick Facts

Origin
Pacific Northwest native

Cultivars (1)

Snowball
Common name: Snowball Ceanothus; Mature height: 3–6 ft