what grows well Holtsville, NY · Zone 7b change
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You're in Zone 7b

A long, mild growing season with cold winters and warm summers. Most vegetables grow well here with a bit of planning.

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Colder Warmer

What this means for your garden

Zone 7b gives you a frost-free growing season from roughly Apr 1 to Nov 7.

Cool-season crops like lettuce, peas, and brassicas do best in early spring or late summer — they bolt in summer heat. Warm-season crops (tomatoes, peppers, squash, beans) want to go in after your last frost.

Perennials rated to Zone 7b or colder will overwinter just fine.

Where this comes from

The USDA Plant Hardiness Zone Map divides the country into 13 zones based on the average lowest winter temperature. Your zone is determined by your ZIP code. It was last updated in 2023.

Where are you gardening?

We use your location to figure out your USDA zone and frost dates. It's saved on your device — never sent anywhere. Change it any time.

Your location
Holtsville, NY
ZIP 00501 · USDA Zone 7b