Morden Centennial, Shrub (Canadian
Parkland, 1980). Medium pink double blooms in
clusters of 1 to 4 blossoms cover this shrub with a
large flush in June repeating through the summer.
Very hardy, the bush reaches 2 to 4 feet tall and
wide in zone 3, but is a vigorous climbing shrub in
zone 5, reaching 6 to 10 feet. (Zone 3, rr, f)
