any expert....
platii Reviewed by platii on . Black patches hello, I need to know the possible explanation for Black spots or patch to occure is it fungus, virus, or pests???? this picture is a clone from mother plant has same proplem the question here what is a black spot means, on the clone the patch is spreading and detoriorating the leaves gradually and not stopping even after cutting and isolatated from the mother. I need ecperienced explanantion for the possibilities the picture just an example for the eye to see what would look like Rating: 5