Visible Signs of Damage:

Folded or Rolled Leaves: Larvae fold or roll leaves and secure them with silken threads.

Scraped Leaf Surface: Larvae feed inside folded leaves, producing white or transparent patches.

Drying of Leaves: Severely damaged leaves may turn brown and dry prematurely.

Reduced Photosynthesis: Loss of healthy green leaf tissue weakens plants and affects crop growth.

Poor Grain or Fruit Development: Heavy infestation may reduce grain filling, fruit development and overall yield.

Target Crops:

Rice, maize, cotton, pulses, soybean, groundnut, tea, brinjal, okra and other vegetable crops.