Lime & Orchard pH Management Program Contact: Tianna DuPont, Tree Fruit Extension Specialist (509) 663-8181 • tianna.dupont@wsu.edu Some Thoughts About Orchard Soil pH, Fertilizers and Lime (Web Site being revised.) http://www.ipni.net/publication/bettercrops.nsf/0/9EE890D8D126F20B85257D2E006A564D/$FILE/BC-1996-1%20p8.pdf