Can You Grow Olive in Maine?
US · USDA Zone 5a · zones 3b, 4a, 4b, 5a, 5b
Olive trees cannot survive hard freezes and will not grow as perennials in your zone.
Plant zones
Maine last frost
Maine first frost
Days to harvest
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.
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 Olive in Maine?
Olive trees cannot survive hard freezes and will not grow as perennials in your zone.
What zone is Maine?
Maine spans USDA Zone 5a (3b, 4a, 4b, 5a, 5b).
When do you plant Olives in Maine?
See the planting guide for Olive — timing depends on your exact frost date.