Family: Hydrangeaceae (hy-drain-jee-AY-see-ee) (Info)
Genus: Philadelphus (fil-uh-DEL-fuss) (Info)
Species: delavayi (del-uh-VAY-ee) (Info)
 One member has or wants this plant for trade.
Category:
Shrubs
Height:
8-10 ft. (2.4-3 m)
Spacing:
8-10 ft. (2.4-3 m)
Hardiness:
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)
Sun Exposure:
Sun to Partial Shade
Danger:
Unknown - Tell us
Bloom Color:
White/Near White
Bloom Time:
Late Spring/Early Summer
Mid Summer
Foliage:
Deciduous
Other details:
Flowers are fragrant
Average Water Needs; Water regularly; do not overwater
Soil pH requirements:
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
7.9 to 8.5 (alkaline)
Patent Information:
Non-patented
Propagation Methods:
From softwood cuttings
From hardwood cuttings
Seed Collecting:
Allow pods to dry on plant; break open to collect seeds
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