Tree Fruit Research & Extension Center

Crop Protection Guide for Tree Fruits

Apricot at Dormant

See General Recommendations for guidelines on table use. Read all product labels carefully.

Pest or disease to be controlled Use any one of the listed materials or combinations Amount per acre
(except where noted)
Re-entry interval Preharvest interval
timing restriction
Mode of action

Coryneum blight (shothole)

 1. fixed copper
(Basic Copper 53)
See label24 h 0 d M1
 2. copper hydroxide
(Kocide 3000)
See label48 h 0 d M1
 3. chlorothalonil
(Bravo Ultrex 82.5WDG)
See label12 h 0 d M5


Tree Fruit Research & Extension Center, Washington State University, 1100 N Westen Ave, Wenatchee WA 8901, 509-663-8181, Contact Us