Astilbe biternata is the only astilbe native to North America and, with flowering clusters reaching up to 6', is considerably taller and more impressive than its exotic cousins. Astilbe / ə ˈ s t ɪ l b iː / is a genus of 18 species of rhizomatous flowering plants within the family Saxifragaceae, native to mountain ravines and woodlands in Asia and North America. American gardeners are in the midst of a passionate love affair with Astilbes. Astilbe Astilbe, genus of about 14 species of herbaceous perennials, in the family Saxifragaceae, native to eastern Asia and North America. Contact your local Cooperative Extension office for information on plants native to your specific region. It has huge, feathery, terminal clusters of off-white flowers that resemble those of … The varieties featured below are native to North America, or are improved selections of North American native plants. Native plants are well adapted to local conditions and will often thrive with less care than a non-native plant. It may be extinct because there appear to be no reports of it since the original collection in 1885. Astilbe require frequent irrigation. Native to the far east, these beautiful plants and their hybrids have revolutionized the perennial possibilites of moist, shaded American gardens. They tolerate full shade. If it does not rain, they … The varieties featured below are native to North America, or are improved selections of North American native plants. It includes a few other genera that will grow in our the Coastal Southeast, including coral bells (Heuchera,) mukdenia (Mukdenia) and strawberry begonia (Saxifraga.) The flowers of astilbe may be frilly, but the leaves are glassy, serrated and green. Some species are known by the common names false goat's beard and false spirea. Plants grow 18" to as much as 5 feet. They include Astilbe arendsii, Astilbe chinensis, Astilbe simplicifolia, and Astilbe taquetii. Astilbe Origin. The varieties featured below are native to North America, or are improved selections of North American native plants. Native perennials are well adapted to local conditions and will often thrive with less care than a non-native plant. Astilbe is a genus of perennial plants, native to North America, and some parts of Asia. ... Astilbe species are native to Asia and North America. An astilbe is a species, or speciment of the genus Astilbe, flowering plants native to Asia and North America. Define astilbe. They are often grown in gardens for their erect, featherlike flower spikes of white, yellow, pink, magenta, or purple, which rise above clumps of fernlike leaves from mid- to late summer. These hardy, herbaceous perennials are cultivated by gardeners for their large handsome, often fern-like foliage, and dense, feathery plumes of flowers. Increase watering as the foliage emerges and plumes mature. Astilbe is native to Asia and North America. Astilbe plumes bloom in June-July. Astilbes are companions of ferns and impatiens--they're some of the few flowers that make big color in full or partial shade. “A” means “without”, “stilbe” means “brilliance”, that is, Lord Hamilton, a botanist from Scotland, when giving the name to the plant, referred to matte, dull astilbe leaves. The family, Saxifragaceae, is a medium-sized plant family that is native to Asia, Europe and North America. Astilbe selections are reliable garden favorites, and they tend to love our temperate climate at Ballyrobert. False goatsbeard is the only species of Astilbe that is native to North America. Astilbe are native to the Far East and North America.Their common names, False Goatsbeard and False Spirea, gives you an idea of their flower forms. Contact your local Cooperative Extension office for information on plants native to your specific region. They tolerate full shade. Also known as False Spirea and False Goat's Beard, Astilbe is native to Asia and North America. Its showy floral display is exceptional and very unusual for a shade plant. Take advantage of the shade tolerance of goat's beard and grow it in the North with other plants that can also be grown in partial shade. Some species are known by the common names false goat's beard and false spirea. Native perennials are well adapted to local conditions and will often thrive with less care than a non-native plant. They do need consistent moisture (just not too much all at once). Plants should never be allowed to dry out. Colors include include pink, red, white, purple and peach. The flower clusters vary in size from 6″ to about 2 feet and the total height of the plant can be anywhere from 6 inches to 5 feet tall! They even tolerate our heavy clay soil. They are hardy perennials that enhance the landscape with feathery blooms in white, pink, or red. The most critical growing factor for Astilbe is water. Astilbe is native to East Asia, North America and the Japanese Islands.