Using Lettuce to Get Rid of Silkworms

• 1). Tear or cut off pieces of iceberg lettuce and place them in a plastic bag. The size of the lettuce pieces should be large enough for the silkworms to see. A larger size also create a strong scent that will attract the worms.
  
  
• 2). Place the plastic bag in your pocket or somewhere that is easily accessible, but do not hold onto it. You will most likely need to climb a ladder to reach the silkworm nest, so you will need to keep your hands free to climb the ladder safely.
  
  
• 3). Unfold your ladder next to the tree and locate the silkworm nest. It is easily identifiable, as it will be large and cotton-like. Silkworm nests are also slightly transparent.
  
  
• 4). Remove the lettuce from the plastic bag and place the pieces around the nest. Try to cover all pathways to the nest with lettuce so the silkworms cannot go anywhere without passing or traveling over the lettuce. This will greatly increase the chances of the silkworm eating the lettuce.
  
  
• 5). Return after one week to see if there is any activity inside the nest. If so, place more lettuce around the nest. The silkworms have been successfully killed if there is no activity in the nest. Remove the nest with your hand and dispose of it in a trashcan once you are sure all the silkworms have been killed.