Mountain Hydrangea
Hydrangeaserrata 'Shishiva'

Family: Hydrangeaceae (hy-drain-jee-AY-see-ee)
Genus: Hydrangea (hy-DRAIN-juh)
Species: serrata (sair-AY-tuh)
Cultivar: Shishiva

Height

Spacing
24-36 in. (60-90 cm)

Hardiness
4-6 ft. (1.2-1.8 m)

Sun Exposure
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)

Danger
Sun to Partial Shade

Bloom Color

Bloom Time
Rose/Mauve
Light Blue
Lavender

Foliage
Mid Spring
Late Spring/Early Summer
Mid Summer
Late Summer/Early Fall
Mid Fall
Blooms repeatedly

Other details
Grown for foliage
Smooth
Velvet/Fuzzy

Propagation Methods

Seed Collecting

Soil pH requirements

Patent Information

Foliage Color

Bloom Characteristics

Water Requirements

Where to Grow