"Leaf curl is a common issue in bell pepper plants, and there are a few key reasons it might be happening." “1. Pests” Pests like aphids, whiteflies, or mites. These tiny bugs suck sap and stress the plant." "Solution? Neem oil or insecticidal soap works wonders—just spray thoroughly, especially under the leaves." “2. Viral Diseases” "Next, it could be a virus—like Pepper Yellow Leaf Curl Virus. These usually spread through pests like whiteflies." "There’s no cure, so remove infected plants fast

Common Pepper Plant Diseases and Treatments

How to Grow Bell Peppers: Plant, Grow & Harvest Sweet Peppers