poinsettia plants

My poinsettia is getting black on the red leaves and the red and green leaves are falling off. What’s the problem? It otherwise looks healthy.

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1 Comment To "poinsettia plants"

#1 Comment By Nikki On 01/20/2012 @ 7:27 am

I would check for pests. It sounds like your plant may have sooty mold, which is a fungus caused by insect pests, like scale or aphids. Neem oil is an effective treatment, both for the pest and the fungus. Here is mroe information: https://www.gardeningknowhow.com/plant-problems/disease/how-to-get-rid-of-sooty-mold.htm ^[1]
https://www.gardeningknowhow.com/plant-problems/pests/pesticides/neem-oil-uses.htm ^[2]

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[1] https://www.gardeningknowhow.com/plant-problems/disease/how-to-get-rid-of-sooty-mold.htm: https://www.gardeningknowhow.com/plant-problems/disease/how-to-get-rid-of-sooty-mold.htm

[2] https://www.gardeningknowhow.com/plant-problems/pests/pesticides/neem-oil-uses.htm: https://www.gardeningknowhow.com/plant-problems/pests/pesticides/neem-oil-uses.htm

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