Sooty Mold on Houseplants: Amaryllis and Ficus

Black powdery substance on amaryllis and ficus leaves in Florida screened porch; hard to wash off, many leaves.

Diagnosis

Sooty mold growing on honeydew from sucking insects (likely scale or aphids). Poor air circulation on porch contributes.

Solution

Atomic Grow improves plant health, raises Brix, eliminates mold naturally. Organic, safe for all plants. Improve air circulation if possible.