Why do your oranges on your tree have sticky orange peels?

Sticky orange peels on your tree may be caused by an infestation of aphids or other sap-sucking insects that secrete a substance known as honeydew. This sticky residue can attract ants and lead to the growth of sooty mold, which can affect the fruit's quality. Additionally, certain fungal infections or environmental factors might contribute to the stickiness. It's important to inspect your tree for pests and consider appropriate treatments to resolve the issue.