WSU Extension > Walla Walla County > Agriculture > Grapes Grapes Grapes and Vineyards Wine and Winemaking Business Planning, Marketing, & Economics Program Contact Rachel Wieme, Extension Agronomist Phone Number509-524-2685 Email Address • rachel.wieme@wsu.edu Quick Links Agriculture Agricultural Business Marketing Dryland Crops Farm Safety Irrigation & Water Livestock Beef-Dairy Pasture Management Poultry Swine Forages & Turf Grapes Tree Fruit Pests & Plant Diseases Weed Management