Why does your Capsicum Mambo Purple Orange have sticky leaves? Diagnose the cause and fix it with our step-by-step guide.
Aphids are small, soft-bodied insects that pierce the tender stems and leaves of Capsicum plants to suck sap, excreting a sugary substance known as honeydew. This honeydew creates the characteristic sticky residue on the leaf surfaces.
Scale insects attach themselves to the stems and leaves of ornamental peppers, feeding on phloem sap. Like aphids, they excrete honeydew which coats the plant in a sticky film.
Whiteflies reside on the undersides of Mambo Pepper leaves and excrete honeydew as they feed. A sudden cloud of tiny white insects when the plant is disturbed is a primary indicator.
While not the primary cause of stickiness, Sooty Mold is a black fungus that grows directly on the honeydew left by sap-sucking insects. It can eventually coat the purple and orange fruits and leaves, blocking photosynthesis.
Your plant might also be experiencing one of these issues: