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Vermont Planting Calendar

Vermont spans USDA hardiness zones 3b, 4a, 4b, 5a, 5b. Planting dates vary significantly across the state depending on your zone. Find your county on the map below for exact frost dates and planting windows.

Find Your County

Click any county to see your local planting calendar with exact frost dates and planting windows.

Hover over a county to see details. Click to view planting guide.

Zones in Vermont

Growing Season Comparison

Frost Dates & Growing Season by County

View all 14 Vermont counties with frost dates
County Zone Last Frost First Frost Growing Days
Addison County 4b May 14 Oct 2 141
Bennington County 5a May 12 Oct 5 146
Caledonia County 4a May 14 Oct 3 142
Chittenden County 4b May 12 Oct 5 146
Essex County 3b May 18 Sep 30 135
Franklin County 4a May 7 Oct 9 155
Grand Isle County 4b May 6 Oct 10 157
Lamoille County 4a May 8 Oct 6 151
Orange County 4b May 12 Oct 7 148
Orleans County 4a May 13 Oct 4 144
Rutland County 4b May 9 Oct 7 151
Washington County 4a May 12 Oct 7 148
Windham County 5a May 12 Oct 7 148
Windsor County 4b May 12 Oct 7 148

🥬 Vegetables

Browse all 116 vegetables you can grow in Vermont

🍓 Fruits

Browse all 34 fruits you can grow in Vermont

🌿 Herbs

Browse all 42 herbs you can grow in Vermont

Monthly Planting Guide for Vermont

Level Up Your Garden

Data sources: USDA Plant Hardiness Zone Map (2023), NOAA 30-Year Climate Normals. Last updated: April 2026.