Buddleja, Butterfly Bush, Summer Lilac
Buddlejadavidii 'Joan'

Family: Scrophulariaceae (skrof-yoo-larr-ee-AY-see-ee)
Genus: Buddleja (BUD-lee-uh)
Species: davidii (duh-VID-ee-eye)
Cultivar: Joan

Category

Water Requirements

Sun Exposure

Foliage

Foliage Color

Height

Spacing

Hardiness

Where to Grow

Danger

Bloom Color

Bloom Characteristics

Bloom Size

Bloom Time
Late Fall/Early Winter

Other details

Soil pH requirements

Patent Information

Propagation Methods

Seed Collecting