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Can You Grow Garlic in Connecticut?

US · USDA Zone 6a · zones 5b, 6a, 6b

Grows well here

Garlic grows very well here — plant in fall and harvest the following summer.

Plant zones

3a–9b

Connecticut last frost

early April

Connecticut first frost

late October

Days to harvest

240–270 days

When to plant Garlic in Connecticut

Direct sow

Oct 1 – Oct 31

Harvest

Jun – Jul (following year)

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

About Garlic

Garlic is planted in fall and harvested the following summer — one of the most rewarding low-effort crops.

Plant cloves in fall (October) pointy-end up 5cm deep 15cm apart. Mulch for winter. Harvest when lower leaves brown. Cure in a warm dry place for 2-3 weeks for long storage.

Full garlic growing guide →

Gardening in Connecticut

Connecticut has a humid continental climate with warm summers and cold winters. Four distinct seasons support a classic New England growing calendar.

See what grows well in Connecticut →

Frequently asked questions

Can you grow Garlic in Connecticut?

Garlic grows very well here — plant in fall and harvest the following summer.

What zone is Connecticut?

Connecticut spans USDA Zone 6a (5b, 6a, 6b).

When do you plant Garlic in Connecticut?

Plant Garlic Oct 1 – Oct 31, harvest Jun – Jul (following year).