Q.why are my yucca plant leaves turning black
The leaves are black on my yucca plant. Why?

Heather
Certified GKH Gardening Expert
Certified GKH Gardening Expert
Answered on December 28, 2013
Sounds like it might be sooty mold. This article will help:
https://www.gardeningknowhow.com/plant-problems/disease/how-to-get-rid-of-sooty-mold.htm
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