Blue Hydrangea Flower Seeds

Product Specifications:

• Plant Name: Hydrangea macrophylla (Blue Variety)

• Type: Deciduous flowering shrub

• Seed Type: Heirloom, non-GMO

• Bloom Time: Late spring to early fall

• Flower Color: Blue (color intensity may vary based on soil pH)

• Foliage: Rich green, serrated leaves

• Notable Feature: Large globe-like flower clusters in vivid blue hues

• Height: 3 to 6 feet (0.9–1.8 m)

• Sun Exposure: Partial shade to full sun (best with morning sun and afternoon shade)

• Soil Requirement: Moist, well-draining soil with high acidity (pH 5.2–5.5 for blue color)

• Hardiness Zones: USDA zones 5–9

• Uses: Borders, foundation plantings, containers, cut flower arrangements

• Germination Time: 14–28 days

• Sowing Method: Start indoors; surface sow and keep moist until germination

• Other: Soil amendments like aluminum sulfate help maintain blue coloration; attracts pollinators