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Can You Grow Zucchini in Delaware?

US · USDA Zone 7a · zones 6b, 7a

Grows well here

Zucchini thrives here and is one of the easiest most productive crops you can grow.

Plant zones

4a–11b

Delaware last frost

early March

Delaware first frost

late November

Days to harvest

45–60 days

When to plant Zucchinis in Delaware

Start indoors

Feb 14

Transplant

Mar 7

Harvest

Apr 21 – May 6

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

About Zucchini

One of the most productive garden plants — a single zucchini plant can yield more than a family can eat at peak season.

Direct sow after last frost. Give each plant 2-4 sq metres of space. Water at the base to prevent fungal disease. Pick frequently to keep the plant producing.

Full zucchini 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 Zucchini in Delaware?

Zucchini thrives here and is one of the easiest most productive crops you can grow.

What zone is Delaware?

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

When do you plant Zucchinis in Delaware?

Plant Zucchinis around early March (start indoors Feb 14), harvest Apr 21 – May 6.