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Can You Grow Horseradish in North Carolina?

US · USDA Zone 7b · zones 5b, 6a, 6b, 7a, 7b, 8a

Grows well here

Horseradish grows well here and is virtually impossible to kill — a great low-effort perennial.

Plant zones

3a–9a

North Carolina last frost

late February

North Carolina first frost

early December

Days to harvest

300–365 days

When to plant Horseradishes in North Carolina

Direct sow

Oct 1 – Oct 31

Harvest

Jun – Jul (following year)

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

About Horseradish

Horseradish is a vigorous, nearly indestructible perennial grown for its pungent taproot — the fresh stuff blows store-bought away. Plant it where you want it to stay.

Plant root cuttings in spring, burying on a slight angle. Harvest roots in fall after a few frosts for best heat. It spreads — contain it in a pot or dedicated bed.

Full horseradish growing guide →

Gardening in North Carolina

North Carolina spans the mountains (Zone 5b-6a), Piedmont (Zone 7a-7b), and coastal plain (Zone 8a). Long warm seasons support tobacco, sweet potatoes, and a wide range of vegetables.

See what grows well in North Carolina →

Frequently asked questions

Can you grow Horseradish in North Carolina?

Horseradish grows well here and is virtually impossible to kill — a great low-effort perennial.

What zone is North Carolina?

North Carolina spans USDA Zone 7b (5b, 6a, 6b, 7a, 7b, 8a).

When do you plant Horseradishes in North Carolina?

Plant Horseradishes Oct 1 – Oct 31, harvest Jun – Jul (following year).