Q.Black Spots On Soursop Leaves
Hi fellow gardeners, I’m in Brisbane Australia and am growing a soursop for about a year now in a pot. It’s growing slow but steady but since a few months now it’s developing black spots all over its leaves. (Please see photo’s) Does anyone know what this is and how to treat it? Thank you, Andy
Certified GKH Gardening Expert
There are a few bacteria and fungi that can cause this. It resembles Diplocarpon rosae. Black Spot Fungus is its common name.
This article will give you remedies to get rid of this pesky nuisance: