Chelan-Douglas County Horticultural Pest and Disease Board
To eradicate infested fruit trees that threaten commercial orchards and work with the public to keep back yard fruit trees free from pest infestations.
Backyard Fruit Trees and their Pests
Quarantine Pests: Two horticultural pests considered quarantine level pests are apple maggots and cherry fruit flies. When these pests show up in back yard trees and orchards the tree fruit industry is compelled to contain and control them to protect their shipping infrastructure
Cherry Trees: What Every Homeowner Must Know
Apple & Pear Trees: More Trouble Than They Are Worth?