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Can You Grow Corn in South Carolina?

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

Grows well here

Corn grows well here — plant in blocks after last frost for a summer harvest.

Plant zones

3b–11b

South Carolina last frost

mid-February

South Carolina first frost

early December

Days to harvest

60–90 days

When to plant Corn in South Carolina

Direct sow

Feb 15

Harvest

Apr 16 – May 16

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

About Corn

Corn needs space warmth and wind-pollination — plant in blocks not rows for good pollination.

Direct sow after soil reaches 16°C. Plant in a 4x4 block minimum for wind pollination. Needs consistent water especially during tasselling. Not suitable for containers.

Full corn growing guide →

Gardening in South Carolina

South Carolina has a humid subtropical climate with long hot summers and mild winters. The Upstate is Zone 7a-7b; the coast is Zone 8a-8b. Two growing seasons are standard.

See what grows well in South Carolina →

Frequently asked questions

Can you grow Corn in South Carolina?

Corn grows well here — plant in blocks after last frost for a summer harvest.

What zone is South Carolina?

South Carolina spans USDA Zone 8a (7a, 7b, 8a, 8b).

When do you plant Corn in South Carolina?

Plant Corn Feb 15, harvest Apr 16 – May 16.