Research Update from Summerland Research & Development Center Wine Grape Research. Agriculture & Agri-Food Canada. February 2020
Grape Hardiness for Late February - BC
Attached is the Winter Grape Bud Hardiness results for Late February. The hardiness levels were determined as average lethal temperature exotherms (LTE) measured on buds of several varieties by region collected on February 26th and 27th in the Okanagan Valley.