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Can You Grow Rosemary in North Dakota?

US · USDA Zone 4a · zones 3a, 3b, 4a, 4b

Won't grow here

Rosemary is a tender perennial that will not survive your winters outdoors — grow in a container and bring it inside.

Plant zones

6a–11b

North Dakota last frost

late April

North Dakota first frost

early October

Days to harvest

Perennial

About Rosemary

Rosemary is a Mediterranean herb that thrives in poor well-drained soil and full sun once established.

Plant in the sunniest most well-drained spot. Excellent in containers — bring indoors in winter in cold zones. Drought-tolerant once established. Avoid overwatering.

Full rosemary growing guide →

Gardening in North Dakota

North Dakota has a harsh continental climate with cold winters and short warm summers. Most of the state is Zone 3b-4a. Focus on cold-hardy crops and short-season varieties.

See what grows well in North Dakota →

Frequently asked questions

Can you grow Rosemary in North Dakota?

Rosemary is a tender perennial that will not survive your winters outdoors — grow in a container and bring it inside.

What zone is North Dakota?

North Dakota spans USDA Zone 4a (3a, 3b, 4a, 4b).

When do you plant Rosemaries in North Dakota?

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