'Blue Light' clematis Description
Photo courtesy of Marina's Garden. Crawfordville, FL
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Early Large Flowered, Group 2.
Violet. Average diameter 5". Medium to large, double bloom form. Late spring to early summer, early autumn to midautumn.
Height: 6'7" to 9'10" (200 to 300cm).
USDA zone 5a and warmer. Suitable for growing in a container. It blooms on the previous year's growth, so resist the urge to prune it in early spring.