Can You Grow Olive in Idaho?
US · USDA Zone 6b · zones 3b, 4a, 4b, 5a, 5b, 6a, 6b
Olive trees cannot survive hard freezes and will not grow as perennials in your zone.
Plant zones
Idaho last frost
Idaho 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 Idaho
Idaho has a semi-arid continental climate. Southern valleys are Zone 6-7 with hot dry summers; northern regions and mountains are colder. Excellent for root vegetables and cool crops.
Frequently asked questions
Can you grow Olive in Idaho?
Olive trees cannot survive hard freezes and will not grow as perennials in your zone.
What zone is Idaho?
Idaho spans USDA Zone 6b (3b, 4a, 4b, 5a, 5b, 6a, 6b).
When do you plant Olives in Idaho?
See the planting guide for Olive — timing depends on your exact frost date.