What causes brown spots on hydrangea?
Related Discussions
GNATS - How to get rid of them?
Somehow my house and garden got tiny gnats that killed my fuchsia plant and fly everywhere. I have tried ALL the Web recommendations - soap and oil dishes, sand in th... See more
Marigolds growing! Should I pinch the buds?
My marigold plants are growing. I heard that pinching the buds until Autumn will allow them to grow without killing the plant. Is this true?
Growing garlic
Growing our first garlic, should we wait until the leaves are drying out before we pick it? Husband picked first one today along with our first potatoes.
How to keep mice out of your garden?
Hi everyone, I have mice in my garden destroying my vegetables and I have also noticed them in the barn and shed. Please can someone tell me how to prevent them from ... See more
What's the best flower/plant to grow in Texas?
I know that opinions vary, but what's your opinion?!I have great luck w Rosemary plants. Green all year long.
What causes geraniums leaves to turn yellow with a brown spot on it?
I water when dry, but still have new tiny yellow with a brown spot in the middle of the yellow spot!
What is causing the brown leaves?
What is causing the leaves on these plans to be turning brown? To much water? Not enough water? To much sun? Not enough sun? I have no clue. Can anybody tell me? And... See more
Brown spots are usually a sign of fungus or an insect infestation. Look carefully on the underside of the leaves,check for webbing etc.
Small, round, brown or purplish spots on hydrangea leaves are common. Often, affected leaves turn yellowish green and fall off, although the plant usually survives. The problem is caused by a fungus that spreads via spores in wet or humid conditions.