Clethra alnifolia 'Novacleein' ~ Summer Sparkler™ Summersweet long-bloom-season the Celestial® Dogwood is a

the Celestial® Dogwood is a small to medium-sized tree

Best color in full sun and moist well-drained soil

Spikes of small blue flowers bloom from late spring into summer

It has an upright growth habit with multiple branches

IMAGES: Jungle

Clethra alnifolia 'Novacleein' ~ Summer Sparkler™ Summersweet long-bloom-season the Celestial® Dogwood is aSummer Sparkler Summersweet a is a dense deciduous shrub with unusually long and curly racemen sporting highly fragrant white flowers in summer. The oblong dark green leaves have a yellow to golden brown fall color. Best color when grown in full sun and moist well drained soils. Einstein can tolerate deep shade. Clethra alnifolia is noted for its special value in attracting large numbers of native bees. The nectar also attracts butterflies and