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Can You Grow Mint in Rhode Island?

US · USDA Zone 6b · zones 6a, 6b

Grows well here

Mint grows easily here — contain it in pots or it will take over your garden.

Plant zones

3a–9b

Rhode Island last frost

mid-March

Rhode Island first frost

mid-November

Days to harvest

Perennial

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.

Full mint growing guide →

Gardening in Rhode Island

Rhode Island has a humid continental climate moderated by the ocean. A small state with a single primary zone of 6b in most areas. Four seasons with a productive growing window.

See what grows well in Rhode Island →

Frequently asked questions

Can you grow Mint in Rhode Island?

Mint grows easily here — contain it in pots or it will take over your garden.

What zone is Rhode Island?

Rhode Island spans USDA Zone 6b (6a, 6b).

When do you plant Mints in Rhode Island?

See the planting guide for Mint — timing depends on your exact frost date.