5 Dark Purple Hydrangea Seeds | Hydrangea Macrophylla | Perennial Flowering Shrub | Hardy Garden Plant

Grow beautiful dark purple hydrangeas from seed! These perennial shrubs produce large, globe-shaped flower clusters in a rich purple color, adding elegance to any garden or landscape.

Growing Instructions:
- Start seeds indoors 6-8 weeks before last frost.
- Surface-sow on moist seed-starting mix; press lightly, do not cover deeply.
- Maintain moisture and humidity; germination in 14-30 days at 65-75°F.
- Transplant outdoors after hardening off, once frost danger passes.

Plant Care:
- USDA Hardiness Zones: 5-9.
- Light: Partial shade to filtered sun; protect from harsh afternoon sun.
- Water: Keep soil consistently moist but not waterlogged.
- Soil: Rich, well-draining, slightly acidic for best color.
- Fertilizer: Apply balanced slow-release fertilizer in spring.

Enjoy continuous blooms from early summer to fall. Perfect for cut flowers and attracting pollinators.