Winter Moth

The larval stage is when the damage occurs from this pest, but we remember the adult male more.  He is the tan moth flying around and crawling on outdoor lights and windows when almost every other insect is overwintering.  It is truly amazing to see a swarm of these in November, December, and even mild days in January.

We break the cycle at the ‘free feeder’ caterpillar stage with the safest spinosad products on the market.  If you have Maple, Oak, Ash, Apple, crabapple, fringetree, blueberry, cherry, or plum  that are valuable to your landscape then call Bug Busters Inc. at 781 320-9800.

Note – almost identical to the canker worm


  • Tan moths flying on cool weather evenings
  • Light green ‘inch worms’ on a single strand web
  • Holes in leaves after budbreak