How do you trap gypsy moth caterpillars?
To trap female moths, wrap burlap lower on the trunk of the tree to trap the female moth (which are unable to fly) before it crawls up the tree and lays eggs. This is the dame method used for the larger caterpillar stage. Once captured, drown the moths in soapy water.
What can I use to attract gypsy moths?
Delta or milk carton traps, which vary in color from green, orange, or brown are distributed within areas known to have Gypsy moth and at the leading edge of an infestation to track its spread. The traps are baited with a lure, which is a natural pheromone that attracts the male Gypsy moth.
How do I get rid of gypsy Moss?
Apply Bacillus thuringiensis, var. kurstaki or Monterey Garden Insect Spray (Spinosad) to the leaves of trees to kill gypsy moth caterpillars. For best results, sprays must be applied when caterpillars are young, less than one inch long.
How do you treat a gypsy moth infestation?
Destroy egg masses by spraying them with a horticultural oil labeled for gypsy moth (Lymantria dispar) egg masses (available at lawn and garden centers or online) or by scraping them off and killing them. Do not use motor oil, mineral oils, non-horticultural oils or others not labeled for Lymantria dispar.
What kills gypsy moth eggs?
soapy water
Eggs can be killed by soaking them in soapy water for 2 days before discarding them in the trash. Don’t just scrape egg masses onto the ground or try to crush them with your shoe as they will survive to hatch next spring. Any parts of the egg mass you are unable to scrape off can also hold surviving eggs.
How do I keep gypsy moth caterpillars off my tree?
Make barrier bands using duct tape and a waterproof, sticky material such as the Tanglefoot or petroleum jelly. When the bark is dry, wrap duct tape around the tree, shiny side out, pressing the tape firmly into the bark cracks to prevent caterpillars from slipping under the bands.
Can you make gypsy moth pheromone?
If you can’t purchase your own pheromone lure then you can simply get a couple of female-gypsy moths and put it into the DYI trap as a live lure in a little mosquito netting hung from the inside of your trap! they also have their own pheromone so your trap will work!
How do you make homemade pheromone traps?
Make 10 to 12 holes into an old 1 liter plastic bottle or 3 holes on each side of 1 liter ice cream container, to allow flies to enter. Heat a small piece of metal to make the holes easily. Put a wire from the cover to suspend the bait. Secure the pheromone dispenser aligns with the entrance holes inside the trap.
