How do I get rid of black spots on the leaves of my hydrangea?
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Barbara
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How to get rid of black spots on leaves of hydrangea?
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Hi Barbara, here's some good info: https://www.youtube.com/watch?v=ZTkpFfzEe_w
Our tips for black spots on roses can be used for all types of plants. I agree with the above comment, this time of year, it is very common to start seeing this as outside temperatures drop. I would be more concerned about this in the spring and summer months: https://chemistrycachet.com/blackspotsonroses/
Great article! https://www.hgtv.com/outdoors/flowers-and-plants/trees-and-shrubs/a-hydrangea-problems-primer
Hi Barbara, Brown, tan, yellowish or black spots on hydrangea leaves may be anthracnose. You can also identify it by cankers that form on stems and branches. Anthracnose can be fatal to hydrangeas, so prune out dead or diseased plant parts and destroy them.
https://www.hgtv.com/outdoors/flowers-and-plants/trees-and-shrubs/a-hydrangea-problems-primer