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Can You Grow Radish in Tennessee?

US · USDA Zone 6b · zones 6a, 6b, 7a, 7b

Grows well here

Radishes grow in almost any zone — they are one of the fastest and easiest crops you can grow.

Plant zones

2a–9b

Tennessee last frost

mid-March

Tennessee first frost

mid-November

Days to harvest

22–30 days

When to plant Radishes in Tennessee

Direct sow

Mar 15

Harvest

Apr 6 – Apr 14

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

About Radish

Radishes are the fastest vegetable you can grow — from seed to harvest in as little as 22 days.

Direct sow in early spring or late summer. Succession plant every 2 weeks for continuous harvest. Pull before they get woody. Great as a companion plant to mark slow-germinating rows.

Full radish growing guide →

Gardening in Tennessee

Tennessee has a humid subtropical climate transitioning to continental in the east. Nashville is Zone 7a; the Appalachians are Zone 6a-6b. Long productive growing seasons.

See what grows well in Tennessee →

Frequently asked questions

Can you grow Radish in Tennessee?

Radishes grow in almost any zone — they are one of the fastest and easiest crops you can grow.

What zone is Tennessee?

Tennessee spans USDA Zone 6b (6a, 6b, 7a, 7b).

When do you plant Radishes in Tennessee?

Plant Radishes Mar 15, harvest Apr 6 – Apr 14.