When to plant winter squash in zone 10

Winter Squash in USDA zone 10

Average zone 10 frost dates: last spring frost ≈ Jan 31, first fall frost ≈ Dec 15 (318 frost-free days). Local dates can vary by 2-3 weeks.

Direct sow 1-2 weeks after the last frost; needs a long warm season.

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Other zones

• Winter Squash in zone 3
• Winter Squash in zone 4
• Winter Squash in zone 5
• Winter Squash in zone 6
• Winter Squash in zone 7
• Winter Squash in zone 8
• Winter Squash in zone 9
• Zone 10 planting calendar