The edges of my hydrangea are brown and dry. The rest of the leaves look great and I am getting blooms.
Certified GKH Gardening Expert
It sounds like it may have had some inconsistent watering over the past few months, which is not surprising, especially for larger hydrangea bushes. They can be very water heavy and even a few days of dry weather can cause the leaves to wilt and edges to brown a little. As long as the rest of the plant looks healthy, it is not a concern.