Growing Degree Days May 2023

May, 2023

Attached is the GDD Update for West Kelowna, Summerland, Naramata, OK Falls, Oliver and Osoyoos.

Prepared by Brad Estergaard, Viticulture Research Technician
Agriculture and Agri-Food Canada
Summerland Research & Development Center Wine Grape Research

Contact BCGA

Post Office Box 1138,
Penticton, BC, V2A 6J9
EMAIL: contact form
PHONE: 1 877 762 4652