Sooty mould is the common name given to various types of fungi that grow on the sugary excretions of various sap-sucking insects, creating a black soot like substances on the leaves, branches, or fruit of a plant. Although it isn’t a major problem in itself, if it gets bad it affects the vigour of the plant as the mould blocks light from the leaves.
Can also occur underneath an infected plant, as the honeydew (the sugary excretion) falls from the infected plant onto the foliage of plants below.
Keep plants healthy by keeping them well fed and watered. Healthy plants are less likely to be attacked by sap sucking insects.
Attract predatory insects that prey on pest species into your garden by planting flowers such as: lavander, hyssop, borage, alyssum, and phacelia.
Treat the insect problem and the sooty mould will slowly disappear.
Spray plants thoroughly with Maverik.
If possible spray in the evening to avoid harming beneficial insects.
An effective, organic, broad spectrum insecticide that can be used to control a broad range of insects. Perfect for use on veggie plants, fruit trees and ornamental plants.
There are Plant Doctors in every Kings store all weekend, but you can also book a mid-week consultation. Bring in a photo and we’ll prescribe a solution on the spot!
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