Research Update from Summerland Research & Development Center Wine Grape Research. Agriculture & Agri-Food Canada. January 2020
Grape Hardiness for Early January - BC
Attached is the Winter Grape Bud Hardiness results for early January. The hardiness levels were determined as average lethal temperature exotherms (LTE) measured on buds of several varieties by region collected on Jan 6th and 7th 2020 in the Okanagan Valley.