General Culture:
Grow in average, medium moisture, well-drained soil in full sun. Prefers loose loams. Tolerates some drought. Intolerant of wet, poorly-drained soils. This plant is relatively new to commerce, and its winter hardiness in the St. Louis area is not yet fully understood. Consideration should be given to siting it in a protected location.
Noteworthy Characteristics:
Most plants in the genus Caryopteris are woody shrubs or subshrubs. C. divaricata is an herbaceous perennial that is native to the Himalayas. ‘Snow Fairy’ is a recent variegated-leaved cultivar introduced from Japan that will grow 24-36” tall and as wide. Ovate to lance-shaped leaves are green with irregular white margins. Blue flowers in terminal and axillary clusters appear from late summer into fall. Foliage is unpleasantly aromatic when crushed. Flowers are attractive to butterflies, bees and other beneficial insects.
Problems: Click for detailed list of pests and problems.
No serious insect or disease problems. Crowns may rot in wet, poorly-drained soils.
Uses:
Perennial borders. Shrub borders. Cottage gardens. Butterfly gardens. May be grouped or massed. Valued for its late summer to fall flowers.
© Missouri Botanical
Garden, 2001-2010
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