description Caryopteris incana Overview
Caryopteris incana, commonly called bluebeard or blue mist shrub, is a deciduous woody plant native to East Asia, including China and Japan. It is characterized by its aromatic, gray-green foliage and late-summer blooms that appear as whorls of violet-blue flowers along the stems. Because of its late bloom time, it provides a vital nectar source for bees, butterflies, and other pollinators when many other garden plants have finished flowering. It is frequently used in drought-tolerant landscaping and perennial borders.
help Caryopteris incana FAQ
What is Caryopteris incana?
Caryopteris incana is an East Asian deciduous shrub commonly called bluebeard or blue mist shrub. It has aromatic gray-green foliage and violet-blue flowers arranged in clusters along the stems. [RHS](https://www.rhs.org.uk/plants/189894/caryopteris-incana-sunshine-blue/details)
When does Caryopteris incana bloom?
Bluebeard typically blooms in late summer and early autumn, when many spring-flowering shrubs have finished. Its small violet-blue flowers appear in whorls or compact clusters along the stems. [RHS](https://www.rhs.org.uk/plants/caryopteris)
How should I prune and plant Caryopteris incana?
It flowers on new growth, so cutting it back in late winter or early spring helps produce a compact plant with more flowering shoots. A sunny position and well-drained soil suit Caryopteris, which is commonly grown as a late-season flowering shrub. [University of Arkansas Extension](https://www.uaex.uada.edu/yard-garden/resource-library/plant-week/bluebeard-10-31-08.aspx)
Is Caryopteris incana the same as Caryopteris x clandonensis?
No. Caryopteris incana is a species, while Caryopteris x clandonensis is a garden hybrid whose parentage is commonly associated with C. incana and C. mongholica. Many bluebeard cultivars sold by nurseries are hybrids rather than pure C. incana. [RHS](https://www.rhs.org.uk/plants/caryopteris)
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