Rockspray Cotoneaster – Cotoneaster horizontalis Seeds | 480 Hardy Shrub Seeds | Red Berry Ground Cover | Bonsai & Espalier Friendly | Cold & Drought Tolerant

Establish a hardy, low-maintenance ground cover with these 480 Rockspray Cotoneaster (Cotoneaster horizontalis) seeds. This dense, semi-evergreen shrub is known for its elegant fishbone branching pattern, delicate white to pink spring flowers, and vibrant red berries that provide outstanding four-season interest.

Ideal for large landscape projects, erosion control on banks and slopes, rock gardens, stone walls, bonsai training, or espalier designs, Rockspray Cotoneaster spreads into a dense mat of attractive foliage. Once established, it tolerates cold, drought, wind, salt, and poor soils, making it a reliable and adaptable choice.

Enjoy glossy dark green leaves throughout the growing season, beautiful reddish-purple fall color, and bright scarlet berries that attract birds into winter.

You will receive:
✔️ 480 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)

💡 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. Ensure excellent drainage to promote strong root development and successful germination.