Syringa, Hybrid Lilac
Syringa 'Old Glory'

Category
Shrubs

Water Requirements

Sun Exposure
Full Sun

Foliage
Deciduous

Foliage Color

Height
10-12 ft. (3-3.6 m)

Spacing
10-12 ft. (3-3.6 m)
12-15 ft. (3.6-4.7 m)

Hardiness
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
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)

Where to Grow

Danger

Bloom Color
Blue-Violet
Lavender

Bloom Characteristics
Flowers are fragrant

Bloom Size

Bloom Time
Late Winter/Early Spring
Mid Spring

Other details

Soil pH requirements

Patent Information

Propagation Methods
From semi-hardwood cuttings

Seed Collecting
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed