'C. ianthina var. ianthina' clematis Description
Photo courtesy of helleborose
Group 3, Late, Small-flowered.
Purple. 4 petals. Average diameter 1". Curved tip, grooved bloom form.
Height of 6' to 8' (185 to 245 cm).
USDA zone 3b through 9b. Plant in soil that drains well. Plant in sun or partial shade. In early spring, cut back to just above the lowest set of healthy buds.
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