Summerland Research and Development Centre
Grape Hardiness Update for Early April 2022 - BC
Attached, from Carl Bogdanoff, are 2 files: the Winter Grape Bud Hardiness results and the Predicted Bud Hardiness chart for early April. The sampled hardiness levels were determined as average lethal temperature exotherms (LTE) measured on buds of several varieties by region collected on April 6th and 7th in the Okanagan Valley.