Q.My holly shrub
It has black mold on a lot of the leaves. How do I get rid of it?

BushDoctor
Certified GKH Gardening Expert
Certified GKH Gardening Expert
Answered on May 2, 2018
This is usually a secondary infection caused by insect damage. Usually aphids, but could be many species of insect. Can you include photos, so that I may give you the best diagnosis and correction method?
Was this answer useful?
00