Attached are the Winter Grape Bud Hardiness results for late March. The sampled hardiness levels were determined as average lethal temperature exotherms (LTE) measured on buds of several varieties by region collected on March 28 and 29 in the Okanagan Valley.
Viticulture Research Technician
Summerland Research and Development Centre (SuRDC)
Agriculture and Agri-Food Canada / Government of Canada