Soils and Mineral Nutrition Program Contact: Tianna DuPont, Tree Fruit Extension Specialist (509) 663-8181 • tianna.dupont@wsu.edu Pages Planting and Care of New Orchards Irrigation and Iron Chlorois in Orchards Nutrients for Fruit Color Enhancement Compost Trials in Newly Planted Orchards Late-Summer Early-Fall Nitrogen Applications to Apple Replant Disease Lime and Orchard pH Management Soil Chemistry