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Can You Grow Tomato in Delaware?

US · USDA Zone 7a · zones 6b, 7a

Grows well here

Tomatoes grow well here — plant after your last frost date and expect harvest within 60-85 days.

Plant zones

4a–11b

Delaware last frost

early March

Delaware first frost

late November

Days to harvest

60–85 days

When to plant Tomatoes in Delaware

Start indoors

Jan 24

Transplant

Mar 7

Harvest

May 6 – May 31

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

About Tomato

One of the most popular garden vegetables — thrives in warm weather and full sun with consistent moisture.

Start seeds indoors 6-8 weeks before last frost. Plant deeply — tomatoes root along buried stems. Water consistently to prevent blossom end rot.

Full tomato growing guide →

Gardening in Delaware

Delaware has a humid subtropical climate moderated by the Atlantic. Mild winters and warm summers support a long growing season for mid-Atlantic vegetables.

See what grows well in Delaware →

Frequently asked questions

Can you grow Tomato in Delaware?

Tomatoes grow well here — plant after your last frost date and expect harvest within 60-85 days.

What zone is Delaware?

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

When do you plant Tomatoes in Delaware?

Plant Tomatoes around early March (start indoors Jan 24), harvest May 6 – May 31.