Genus Astilbe

Astilbe Astilbe chinensis 'Veronica Klose' Photo/Illustration: Jennifer Benner
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Plants in the genus Astilbe are clump-forming perennials with handsome leaves and distinct pink, purple, red, or white plume-like flowers. Blooms appear mostly in summer and fade to attractive browns for fall and winter appeal. These plants make attractive cut flowers but fade quickly.
Noteworthy characteristics: Astilbes originate in southeast Asia and North America in mountain ravines, streambanks, and woodlands. They are useful in damp borders, waterside beds, woodland gardens, or shady rock gardens. 
Care: Provide moist, fertile soil or boggy sites in full sun. Also tolerates drier soils in partial shade with extra water during dry spells. Avoid dry alkaline or clay soils.
Propagation: Divide clumps in early spring. Replant immediately or pot up and plant in early summer.
Problems: Tarnished plant bug, powdery mildew, bacterial leaf spots, Cercospora leaf spots.

Species, varieties and cultivars for genus Astilbe

Astilbe chinensis var. pumila Astilbe chinensis var. pumila
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Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This is a dwarf astilbe with attractive red-green leaves and reddish pink flowers in broad, dense conical groups. Its blooms appear mostly in summer.