AstilbeDiseases. Informational table showing disease name, symptoms, pathogen/cause, and management of Astilbediseases. Learn how to grow astilbes with our complete guide! Discover when to plant, how to care for these feathery perennials, and tips for keeping your astilbe blooms vibrant all season long. You can treat any of the fungal diseases by applying a fungicide. Spray according to directions. If your astilbe is infected by powdery mildew, leaf spot, or foliar nematode... Astilbe plants are as tough as they are lovely. This doesn?t mean that they are completely pest free, however. For information on astilbe plant diseases, the following article will help. Powdery mildew is a fungal disease that grows on the surface of astilbe leaves. Not only does it look unsightly, but the mildew fungus leaches nutrients away from the plant... Astilbe Plant Diseases - Learn About Common Diseases Of Astilbe And Treatment. A low-maintenance perennial flower with a long season of interest, Astilbe (Astilbe spp.) is an easy-to-grow and attractive addition to any garden. Discover the Beauty of Astilbe – Your Guide to Care and Cutting. Learn how to care for and propagate Astilbe, also known as Prachtspiere, in this comprehensive article. Astilbe is native to Asia and North America. There are 25 varieties to choose from. Astilbe plumes attract bees, butterflies, and hummingbirds to your backyard shade garden. ‘Color Flash’ Astilbe: This Astilbe (Astilbe arendsii) features foliage that changes from bright green to bronze, copper, and russet as the season progresses.
