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When to Plant Squash (Winter) in Sarasota County, FL

Winter squash includes butternut, acorn, delicata, and hubbard varieties grown to full maturity with hard rinds for storage. They develop sweet, dense flesh.

Sarasota County, Florida is in USDA Zone 10a. The average last spring frost is February 3 and the first fall frost is December 22, giving you a growing season of approximately 322 days.

At an elevation of 67 feet, Sarasota County receives approximately 58.8 inches of rainfall annually with predominantly sand soil. Summer highs average 85ยฐF, providing good warmth for Squash (Winter) during the growing season. Sandy soil warms quickly in spring โ€” great for early planting โ€” but Squash (Winter) will need more frequent watering and organic matter to retain nutrients. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Squash (Winter) root diseases.

Sarasota County, FL (Zone 10a) Year-round
322 days
Last Spring Frost February 3
322 growing days
First Fall Frost December 22

Sarasota County Soil Profile

Soil Type

Sand

Soil pH

5-5.8

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season (184 days to spare)
Start indoors: Dec 26 Transplant: Jan 30 🍅 Harvest: Apr 24 – Jun 19
Recommended (50%) ✓ Fits season (175 days to spare)
Start indoors: Jan 6 Transplant: Feb 10 🍅 Harvest: May 5 – Jun 30
Safe Start (90%) ✓ Fits season (149 days to spare)
Start indoors: Feb 3 Transplant: Mar 10 🍅 Harvest: Jun 2 – Jul 28

Percentages indicate frost risk at transplant. The 70% safe window means there is a 30% chance of frost after transplant — suitable for cold-hardy crops or gardeners with frost protection. The 90% safe window is best for tender plants.

Plant Water Budget

Plant needs
1.0″/week
Rainfall provides
0.8″/week
You supply
0.5″/week
Watering frequency 1-2 times/week
Season total 1,539 gal / 100 sq ft
Squash (Winter) needs ~1,375 GDD — county provides 4,441 GDD Excellent fit

Squash (Winter) Planting Timeline โ€” Sarasota County, FL

Squash (Winter) Planting Calendar

Activity When Date Range
Start Indoors January 6 Jan 6 โ€“ Jan 20
Transplant Outdoors February 10 Feb 10 โ€“ Feb 24
Direct Sow February 3 Feb 3 โ€“ Feb 24
Harvest May 5 May 5 โ€“ Jun 30

Plant 1" deep ยท 30" apart ยท Rows 42" apart

Month-by-Month Timeline

MonthActivities
January Start Indoors
February Transplant Outdoors Direct Sow
March โ€”
April โ€”
May Harvest
June Harvest
July โ€”
August โ€”
September โ€”
October โ€”
November โ€”
December โ€”

Growing Conditions

Sun

Full Sun (6-8+ hours)

Water

Moderate โ€” regular watering

Days to Maturity

80โ€“120 days

Soil pH

6 โ€“ 7

USDA Zone

Zone 10a

Growing Season

322 days

Growing Tips for Sarasota County

Direct sow after last frost on rich mounds. Allow ample space for sprawling vines. Cure harvested fruits in the sun for 10 days before storing in a cool, dry place.

Companion Planting

Good Companions

Avoid Planting Near

  • Potatoes

Level Up Your Garden

Frequently Asked Questions

When should I plant Squash (Winter) in Sarasota County, FL?

Sarasota County is in Zone 10a with an average last frost of February 3. Plan your Squash (Winter) planting based on this frost date โ€” see the calendar above for exact timing.

What planting zone is Sarasota County, FL?

Sarasota County, Florida is in USDA Hardiness Zone 10a. The average last spring frost is February 3 and first fall frost is December 22.

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Plan Your Garden with Confidence

Get our free Garden Planner โ€” designed to help Sarasota County gardeners in Zone 10a organize planting dates, track what's growing, and never miss a planting window.

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Free download. Plan your entire garden season in minutes.

Data sources: USDA Plant Hardiness Zone Map (2023), NOAA 30-Year Climate Normals. Frost dates are based on 50% probability averages for Sarasota County, FL. Local conditions may vary. Last updated: April 2026.