When to Plant Spaghetti Squash in Alabama

Growing Spaghetti Squash in Alabama: Complete Guide

Spaghetti Squash (Cucurbita pepo) is a warm-season crop that needs a head start indoors before Alabama's last frost. Most Alabama gardeners begin seeds indoors around Friday, February 20, 2026 and move transplants outside around Friday, April 3, 2026, after the risk of frost has passed.

Because Alabama stretches across 5 USDA hardiness zones (7b, 8a, 8b, 9a, 9b), planting windows can shift by as much as six to eight weeks from one end of the state to the other. Gardeners in the warmer southern zones can start earlier, while those in cooler northern zones should wait until the zone table above shows their last frost has passed.

With 90 days to maturity, Spaghetti Squash needs the indoor head start that Alabama's growing season requires. Starting indoors ensures you have strong transplants ready the moment outdoor conditions are right.

Spaghetti Squash requires full sun (6-8 hours) and regular (1 inch/week) moisture. Southeastern summers are hot and humid; mulch heavily to retain moisture and shade roots during peak heat.

For the most precise planting dates tailored to your exact location, enter your ZIP code on our planting calendar or use the zone table above to find the schedule for your area of Alabama.