Line 22:
Line 22:
|flowers=pink, white
|flowers=pink, white
|Temp Metric=°F
|Temp Metric=°F
−
|min_zone=3
+
|min_zone=2
|usda_ref=Complete Landscaping - ISBN 9780376009272
|usda_ref=Complete Landscaping - ISBN 9780376009272
|max_zone=7.5
|max_zone=7.5