Viticulture & Enology Extension Contacts
Viticulture
Statewide Viticulture Specialist
WSU-IAREC (Prosser)
Michelle Moyer
- 509-786-9234
- michelle.moyer@wsu.edu
- Specialty: General viticulture production; canopy management; sustainable production
Grapevine Pathology
(Diseases & Nematodes)
WSU-IAREC (Prosser)
Naidu Rayapati
- 509-786-9215
- naidu@wsu.edu
- Specialty: Grapevine viruses; virus detection; clean plants
Gary Grove
- 509-786-9283
- grove@wsu.edu
- Specialty: Grapevine diseases; disease forecasting; fungicide evaluations
Scott Harper
Grapevine Entomology (Pests)
WSU-IAREC (Prosser)
Doug Walsh
- 509-786-9287
- dwalsh@wsu.edu
- Specialty: Insect pests; insect monitoring, insecticide evaluations
David James
WSU-Wenatchee
Jay Brunner
- 509-663-8181
- jfb@wsu.edu
- Specialty: Insect pests; mating disruption; insect development
Weed Management
WSU-Wenatchee
Lynn Sosnoskie
- 509-663-8181
- lynn.sosnoskie@wsu.edu
- Specialty: the biology, ecology, and management of weeds in irrigated crops
Soil and Nutrient Management
WSU-IAREC (Prosser)
Joan Davenport
AgWeatherNet
WSU-IAREC (Prosser)
Gary Grove
- 509-786-9283
- grove@wsu.edu
- Specialty: Epidemiology and management of fungal diseases of stone fruits and grapes
Irrigation Management
WSU-IAREC (Prosser)
Troy Peters
Agrochemical Assessments
WSU-TriCities
Allan Felsot
- 509-372-7365
- afelsot@wsu.edu
- Specialty: Pesticide drift; new sprayer technologies; agrochemical movement
Sprayer Technology
Benton-Franklin Co Ext.
Gwen Hoheisel
- 509-786-5609
- ghoheisel@wsu.edu
- Specialty: Sprayer best management practices; sprayer technology; general production; pesticide drift
Enology
Director, Viticulture and Enology Program
WSU-TriCities
Thomas Henick-Kling
- 509-372-7292
- thk@wsu.edu
- Specialty: Wine microbiology, fermentation
Statewide Enology Specialist
WSU-IAREC (Prosser)
Jim Harbertson
