Family: Buddlejaceae
Genus: Buddleja (BUD-lee-uh) (Info)
Species: alternifolia (al-tern-ee-FOH-lee-uh) (Info)
Synonym:Buddleia alternifolia
 4 vendors have this plant for sale.
15 members have or want 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 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)
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)
USDA Zone 10a: to -1.1 °C (30 °F)
USDA Zone 10b: to 1.7 °C (35 °F)
Sun Exposure:
Sun to Partial Shade
Danger:
N/A
Bloom Color:
Blue-Violet
Violet/Lavender
Bloom Time:
Mid Spring
Late Spring/Early Summer
Foliage:
Deciduous
Other details:
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 woody stem cuttings
From semi-hardwood cuttings
By grafting
By simple layering
By air layering
Seed Collecting:
Allow seedheads to dry on plants; remove and collect seeds
Properly cleaned, seed can be successfully stored
| 
