Summersweet

Common name

Summersweet

Botanical name

Clethra alnifolia

Variety

Hummingbird

Zone

USDA Zone 4 (-30°F) to USDA Zone 9 (20°F).

Light

Part sun

Height

18-36" (46-91 cm)

Habit

Compact

Feed

In spring

Water

2-3 times per week

Bloom Color

White

Bloom Time

Summer

Maintenance

Apply mulch

share link

About

Abundant, fragrant flowers are long-lasting and attract butterflies and hummingbirds. This North American native deciduous shrub has good fall color and is an excellent shrub for the back of the border, as a foundation plant, or for naturalizing. Deer resistant. Prefers moist, well-drained acidic (sour) soil.

Companion Plants

Azalea

Collections