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Can You Grow Swiss Chard in Missouri?

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

Grows well here

Swiss chard grows excellently here — cold-tolerant and productive continuously through the season.

Plant zones

2a–10b

Missouri last frost

early April

Missouri first frost

late October

Days to harvest

50–60 days

When to plant Swiss Chard in Missouri

Direct sow

Apr 1

Harvest

May 21 – May 31

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

About Swiss Chard

Swiss chard is one of the most productive and cold-tolerant leafy greens — beautiful and nutritious.

Direct sow in spring or fall. Harvest outer leaves continuously. Survives light frost. More heat-tolerant than spinach. Excellent for containers and indoor growing under lights.

Full swiss chard growing guide →

Gardening in Missouri

Missouri has a humid continental climate. Kansas City and St. Louis are Zone 6a-6b; northern Missouri is cooler at Zone 5b-6a. Four distinct seasons with a long growing window.