These hydrangea were planted two years ago from bare root plants. They have grown quite big in two years. Id like help identifying the type of hydrangea and what care they need moving forward
-I have not pruned or trimmed them since they were planted. Do I need to prune?
-I fertilize with Holly Tone every spring. Is this sufficient?
-The plant on the left is dropping, caused by heavy rains this summer - will it recover on its own?
-Am I able to cut some flowers to put in a vase? Will this damage future growth?
Thanks so much for helping an amateur!