When to Plant Eggplant in Utah
State
Utah
Cities Covered
250
USDA Zones
4a, 5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b
Plant Type
Indoor Start
📅 Planting Calendar for Utah
Based on Altamont (Zone 5b). Dates may vary by city.
Note: Utah spans multiple zones (4a, 5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b). Select your city below for more precise dates.
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Growing Eggplant in Utah
Eggplant (Solanum melongena) is a popular garden vegetable in Utah. The state spans USDA Hardiness Zones 4a, 5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b, so planting dates can vary significantly depending on your location.
For most of Utah, you should start Eggplant seeds indoors around Saturday, February 28, 2026, then transplant outdoors around Saturday, May 9, 2026.
For the most accurate planting dates, enter your ZIP code on our homepage or select your city from the list above.