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40+ Hydrangea Leaves Turning Brown And Curling Up. It's cooked down and it rained quite a bit last night so i was hoping they would look better—they don't. All hydrangeas will turn brown if they wilt too many times in hot weather.
Curling Leaves On Hydrangea from www.gardenanswers.com
This article reviews the most common problems and how to treat them. The blooms eventually turn fully brown and curl up, then become covered with a fluffy mold, which is why botrytis blight is also called gray mold. If you find what looks like a caterpillar.
Some hydrangea need to mature a few years before they will bloom reliably.
And what is your rh? You probably did not say what area you reside in, yet usually, hydrangeas want some solar. A hydrangea with brown leaf margins is likely suffering from a cultural. You might notice that flowers turn brown and die quickly.
