Cotoneaster

Scientific Name: Cotoneaster glaucophyllus

Common Names: Glaucous Cotoneaster, Silverleaf Cotoneaster, Grayleaf Cotoneaster

Native to: China and the Himalayas

Lighting Requirements: Full sun to partial shade

Height: 3 to 6 feet

Width: 4 to 6 feet

Winter Look: Semi-evergreen; retains silvery-gray, leathery foliage that can develop a reddish tint in colder months

Seasonal Interest: Small white to pink flowers in spring, followed by bright red to orange berries in late summer to fall

Drought Tolerance: High; very drought-tolerant once established

Soil Requirements: Well-drained, loamy or sandy soil

pH Range: 6.0 to 7.5 (slightly acidic to neutral)

Hardiness Zones: 6 to 9

Deer Resistance: Moderately resistant

Attracts: Birds (berries), beneficial insects

Potential Issues: Susceptible to root rot in poorly drained soils, scale insects, aphids, and spider mites.

Notes: Somewhat adapted for Central Texas. Prefers full sun but can tolerate partial shade. Prune as needed to maintain shape and prevent overgrowth. While tolerant of drought, it should be watered regularly during dry periods to encourage berry production. Be sure to plant it in well-drained soil to avoid root issues.

Not my favorite plant. We've removed many over the years due to disease, winter damage, age, and simple dislike by the client. If you have Cotoneaster and love them, spray liquid seaweed often to help prevent spider mites and increase disease resistance and resilience.