According to the 2023 USDA Hardiness Zone Map Tselakai Dezza, Utah is in Zones 7a (0°F to 5°F) and 7b (5°F to 10°F). There is no change from the 2012 USDA Hardiness Zone Map which has Tselakai Dezza in also in Zones 7a (0°F to 5°F) and 7b (5°F to 10°F).