Aphid Honeydew/Exudate

Found on the surface of plant leaves, parked vehicles, or outdoor furniture located beneath infested trees.

Residual waste produced by aphids from feeding on plant phloem sap (sugars and water).

Secreted by aphids as they feed; it is sticky and often falls from the canopy above, creating a tacky coating on surfaces.

No direct risk to humans, but it promotes the growth of black sooty mold and can damage car paint if left to harden.