Skip to main content
Clethra alnifolia 'Hummingbird'

Hummingbird Summersweet

Clethra alnifolia ‘Hummingbird’
A compact form of Clethra. Valued for its summer flower, tolerance of heavy shade, and moist situations. Attractive lustrous deep green foliage. 1994 PA Gold Medal Award Winner.
Fragrant
Fragrant
Attracts Butterflies
Attracts Butterflies

Sun / Shade Ratio

Shade Tolerance

Sun Tolerance

Attributes

SHAPE
Mounded
FOLIAGE
Deep green
FALL FOLIAGE
Pale yellow to golden brown
MINIMUM HEIGHT
3
Feet
MAXIMUM HEIGHT
5
Feet
MINIMUM SPREAD
3
Feet
MAXIMUM SPREAD
4
Feet
HARDINESS ZONES
4, 5, 6, 7, 8, 9

Related Plants