Smooth Hydrangea Seeds – Hardy Perennial Blooms

Smooth Hydrangea Seeds produce lush, rounded clusters of soft white to pale green flowers that bring timeless elegance to any landscape. Known for their ability to thrive in both sun and partial shade, these hydrangeas are a reliable choice for gardeners seeking long-lasting, low-maintenance beauty. The plants grow into compact shrubs with large, showy flower heads and vibrant green foliage, ideal for borders, hedges, or as standalone features.

Features:

• Produces classic white to light green hydrangea blooms

• Grows into compact, rounded shrubs with dense foliage

• Tolerates a range of soil types and light conditions

• Excellent for garden borders, hedges, and decorative beds

• Low-maintenance and hardy perennial variety

Specifications:

• Scientific Name: Hydrangea arborescens

• Common Name (US): Smooth Hydrangea

• Plant Type: Deciduous perennial shrub

• Growth Height: 3 to 5 feet tall

• Bloom Time: Late spring to early autumn (May to September)

• Hardiness Zones: USDA Zones 3–9

• Sunlight Requirement: Full sun to partial shade

• Soil Type: Moist, well-drained, rich organic soil

• Watering Needs: Regular watering; keep soil consistently moist

• Germination Time: 21–30 days

• Planting Season:

  • Indoors: Late winter to early spring (February–March)

  • Outdoors: After last frost (April–May)

• Mature Spread: 3 to 6 feet

• Foliage Color: Bright green

• Flower Color: White to pale green

• Lifespan: Perennial

• Uses: Garden landscaping, ornamental borders, hedges, and cut flower arrangements