20 Rare Deep Blue Hydrangea Seeds

Rare Deep Blue Hydrangea Seeds – Exotic, Hardy Perennial Blooms

Bring stunning color to your garden with these vibrant, deep blue hydrangeas. This rare variety offers bold, eye-catching flowers perfect for borders, beds, or containers.

• Hardy perennial in Zones 4–9

• Exotic deep blue blooms

• Easy to grow & low maintenance

• Great for landscaping & cut flowers

• Attracts butterflies & pollinators

🌱 Grow Tip: Start indoors, keep soil moist, and transplant after frost. Acidic soil helps maintain blue color.