iBloom™ Rock-N-Roll™ Hydrangea
Hydrangea macrophylla 'COF HM3'
With eye-candy appeal, this reblooming hydrangea has masses of purplish-pink mophead flowers from spring into fall. Stems and flower buds are very cold hardy. The plants will reach 3 to 5 feet tall and wide. Excellent when planted in mass.
USDA Z4 - Cold Hardy -30 to -20F
