Hydrangea Pruning Guide: Know Your Type

Pruning hydrangeas depends entirely on the species. Mophead types (Hydrangea macrophylla) generally bloom on old wood and should be pruned right after flowering in mid-summer, before next year's buds form. However, reblooming (remontant) varieties like 'Endless Summer', 'Penny Mac', and 'Dooley' can be pruned in winter because they also flower on new growth.

Identifying your specific hydrangea is crucial. A helpful guide for identification and pruning timing is available at bit.ly/GAhydrangea.