Home › Lemon Balm › Grow in Massachusetts

Can You Grow Lemon Balm in Massachusetts?

US · USDA Zone 6a · zones 5b, 6a, 6b

Grows well here

Lemon balm grows as a vigorous perennial in your zone — contain it or it will take over.

Plant zones

3a–9b

Massachusetts last frost

early April

Massachusetts first frost

late October

Days to harvest

60–70 days

When to plant Lemon Balms in Massachusetts

Start indoors

Feb 17

Transplant

Apr 1

Harvest

May 31 – Jun 10

Dates are approximate, based on Massachusetts's average frost dates. Your exact yard may vary by microclimate.

About Lemon Balm

Lemon balm is a prolific mint-family herb with bright citrus fragrance. Used for teas, desserts, and calming remedies. Warning: it self-seeds aggressively — grow in containers to prevent garden takeover.

Grow in a container to control spreading. Harvest before flowering for best flavor. Cut back hard in midsummer to encourage fresh growth. Tolerates partial shade better than most herbs.

Full lemon balm growing guide →

Gardening in Massachusetts

Massachusetts has a humid continental climate. Boston and coastal areas are Zone 6a-6b; inland areas are colder at Zone 5b-6a. Four seasons with a 5-6 month growing window.