Hi Robby. I actually have the opposite problem with my hydrangeas as Linda. I have a couple different varieties of Hydrangea macrophylla (mophead and lacecap). This year I got amazing blooms on my plants, but the flowers are actually to big for the stems. It's as if the opposite of what Linda described happened to my hydrangeas: all the energy went into flowers and the stems are not strong enough to support them. This has never happened before. I usually get a nice amount of flowers on strong stems. This year the flowers went berserk and the stems can't support them. The stems are bowed down nearly horizontal. What do you think happened? Do you think it was bad pruning or more of a nutrient imbalance? I know nothing about either. Thanks! --Heidi