Christmas tree (Export pests)-Slug and snail

Various species

Pest description and crop damage There is no crop damage, but slugs and snails are hitchhiking pests that are restricted at a number of export destinations.

Management-cultural control

Shaking prior to loading will remove some. Minimizing the time trees are in contact with the ground prior to shipping and placing trees on pallets and covering with tarps will also help limit infestations.

Management-chemical control

  • iron phosphate/spinosad (Bug-N-Sluggo) may be used in fields and on landings. (Group 5)
  • metaldehyde baits (Slugger 4.0 and others) may be used in landings and right-of-way areas. In Oregon, use in accordance with SLN OR-110016 label.