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Can You Grow Cauliflower in New York?
US · USDA Zone 6a · zones 4a, 4b, 5a, 5b, 6a, 6b
Cauliflower grows well here if you time it for your cool season — fall crops are often more reliable than spring.
Plant zones
New York last frost
New York first frost
Days to harvest
When to plant Cauliflowers in New York
Start indoors
Transplant
Harvest
Dates are approximate, based on New York's average frost dates. Your exact yard may vary by microclimate.
About Cauliflower
Cauliflower is one of the most rewarding cool-season brassicas — and one of the trickiest. It forms a dense white head that needs steady cool weather and consistent moisture.
Start indoors 6 weeks before last frost; transplant 2-3 weeks before last frost. Blanch heads by tying leaves over them once they're 2-3 inches across. Harvest before curds loosen.
Gardening in New York
New York ranges from Zone 6b in New York City to Zone 4a in the Adirondacks. Western New York near Lake Erie has a unique microclimate excellent for Concord grapes.
Frequently asked questions
Can you grow Cauliflower in New York?
Cauliflower grows well here if you time it for your cool season — fall crops are often more reliable than spring.
What zone is New York?
New York spans USDA Zone 6a (4a, 4b, 5a, 5b, 6a, 6b).
When do you plant Cauliflowers in New York?
Plant Cauliflowers around early April (start indoors Feb 17), harvest May 31 – Jul 10.