'Madame Yvette Houry' clematis Description
Photo courtesy of AmiRoses
Bloom:
Blue. Average diameter 8". Single, double bloom form. Mid-to-late spring, late summer.
Habit:
Height: 8' to 10' (245 to 305cm).
Growing:
USDA zone 4b through 9b. Plant in sun or partial shade. sheltered. It blooms on the previous year's growth, so resist the urge to prune it in early spring.
Patents:
Patent status unknown (to HelpMeFind).
Parentage:
If you know the parentage of this clematis, or other details, please contact us.
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