In late summer or fall, Cercospora fungus causes brown spots on hydrangea leaves. The plant looks unsightly but usually recovers from the disease. Drip irrigation, good air circulation, and removal of ...

There are brown spots with purple edges on the leaves of my hydrangeas. They are still producing some small flowers and new growth. But new growth becomes spotted as it appears. Is there anything I ...

Hydrangeas, when properly taken care of, can be the prettiest plants in your garden, but like any other flower, they can show signs of stress and a lack of proper tending. Luckily, when their leaves ...