trees

citrus in December, Reedley, California






Fruit Culture: Crew Spraying Fruit Trees in Boise Area, ca. 1920, Idaho State Historial Society, Boise, Idaho






The Golden Mountain p150

Fruit Culture: Spraying Prune Trees in Orchard Near Ustick, photo by William Demond, ca. 1915,

Idaho State Historial Society, Boise, Idaho