Rockspray Cotoneaster – Cotoneaster horizontalis Seeds | 960 Hardy Shrub Seeds | Red Berry Ground Cover | Bonsai & Espalier Friendly | Cold & Drought Tolerant

Plant large areas with confidence using these 960 Rockspray Cotoneaster (Cotoneaster horizontalis) seeds. This hardy, semi-evergreen shrub is valued for its distinctive fishbone branching pattern, delicate white to pink spring flowers, and bright scarlet berries that provide beautiful four-season interest.

Ideal for mass landscaping, erosion control on slopes, banks, and large properties, Rockspray Cotoneaster forms a dense, spreading ground cover 2–3 feet tall and up to 6–8 feet wide. It is highly adaptable and once established tolerates cold, drought, wind, salt, and poor soils with minimal maintenance.

Glossy dark green foliage turns reddish-purple in fall, followed by vibrant berries that attract birds into winter—making this shrub both ornamental and wildlife friendly.

You will receive:
✔️ 960 Rockspray Cotoneaster seeds
✔️ Fresh, untreated seeds
✔️ Labeled seed packet with sowing instructions
✔️ Suitable for Zones 5–8
✔️ Secure packaging for safe delivery

🌼 Growing Information
Common Name: Rockspray Cotoneaster
Botanical Name: Cotoneaster horizontalis
Plant Type: Semi-evergreen low-growing shrub
Growth Stage: Seed
Sun Requirements: Full sun to part shade
Soil: Well-drained, moist loam preferred; adaptable to poor soils
Watering: Moderate; drought tolerant once established
Mature Height: 2–3 feet
Mature Spread: 6–8 feet
Growth Rate: Slow to moderate
USDA Zones: 5–8
Container Friendly: Yes (suitable for bonsai and espalier training)

💡 Care Tip:
Scarify seeds by pouring hot water over them and soaking for 24 hours. Cold stratify for 90 days at 40°F in a moist medium before sowing 1/8 inch deep. Proper drainage is essential for healthy germination and strong root development.