Clematis "Joan Sanderman-Allen" ™
The Barry Fretwell Collection
Flowers are double pale purple-blue, flowering in abundance
Mature Height is 5-6' or 1.5-2.0 metres.
Prune 2
Zone 4-9
Color: purple-blue
Blooming Season: Summer/Fall
Mature Height: 1.5-2.0 metres
Zone: 4-9
Pruning: 2
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