Can You Grow Mint in Maine?
US · USDA Zone 5a · zones 3b, 4a, 4b, 5a, 5b
Mint grows easily here — contain it in pots or it will take over your garden.
Plant zones
Maine last frost
Maine first frost
Days to harvest
About Mint
Mint is extremely vigorous — grow in containers to prevent it from taking over your garden.
Plant in a container always — mint will spread aggressively otherwise. Harvest regularly to encourage bushy growth. Cut to the ground occasionally to rejuvenate. Easy to overwinter indoors.
Gardening in Maine
Maine has a cool humid continental climate. Coastal areas are Zone 5b-6a; inland and northern Maine is Zone 3b-4a. Short summers but excellent for potatoes, blueberries, and cool crops.
Frequently asked questions
Can you grow Mint in Maine?
Mint grows easily here — contain it in pots or it will take over your garden.
What zone is Maine?
Maine spans USDA Zone 5a (3b, 4a, 4b, 5a, 5b).
When do you plant Mints in Maine?
See the planting guide for Mint — timing depends on your exact frost date.