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Can You Grow Olive in Connecticut?

US · USDA Zone 6a · zones 5b, 6a, 6b

Won't grow here

Olive trees cannot survive hard freezes and will not grow as perennials in your zone.

Plant zones

8a–11b

Connecticut last frost

early April

Connecticut first frost

late October

Days to harvest

Perennial

About Olive

Olive trees are drought-tolerant long-lived and thrive in poor soil — once established they need very little attention.

Plant in the most well-drained sunny spot available. Drought-tolerant once established. Can be grown in containers in cold zones — bring indoors before hard frost. Need two trees or a self-fertile variety for fruit.

Full olive 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 Olive in Connecticut?

Olive trees cannot survive hard freezes and will not grow as perennials in your zone.

What zone is Connecticut?

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

When do you plant Olives in Connecticut?

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