Clethra Alnifolia Hummingbird #3

$35.00

Clethra alnifolia ‘Hummingbird’ is a compact, deciduous shrub prized for its fragrant, pure white flowers that bloom in mid to late summer. The flowers are borne in upright, bottlebrush-like spikes along the branches, attracting hummingbirds, bees, and butterflies, making it highly valued for wildlife gardens. ‘Hummingbird’ has a naturally dense, rounded habit with medium-green, glossy foliage that turns yellow to golden in fall, adding seasonal interest. Its compact size and tidy growth habit make it ideal for small gardens, foundation plantings, borders, or mixed shrub beds, providing both ornamental beauty and pollinator-friendly value.

Hardiness Zones:
USDA Zones 3–8

Mature Size:

Typically 3–4 ft tall and 3–4 ft wide

Compact, rounded, and naturally dense

Light Requirements:

Full sun to partial shade

Flowering is best in full sun, though it tolerates light shade

Too much shade → fewer flowers and less dense foliage

Water Requirements:

Moderate moisture, prefers consistently moist soil

Tolerates wet soils better than many shrubs, but prefers well-drained soil

Once established, somewhat drought-tolerant, though regular watering encourages fuller growth and better flowering

Clethra Alnifolia Hummingbird #3

Care Instructions