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When to plant Crookneck Squash in Calhoun County County,

The best window to plant Crookneck Squash in Calhoun County County, is April 3–April 24, when soil warms to 50°F. Last frost typically hits March 27; first frost October 31.

When to Plant Crookneck Squash in Calhoun County, MS

Calhoun County, Mississippi Zone 8a June

Your June gardening checklist

Each item below is timed to Calhoun County, Mississippi's frost dates and soil temperatures. Skip nothing, stress about nothing.

Avg. last frost March 27
Avg. first frost October 31
Soil temp (4") 77°F
Watering Low
Pest pressure High
Daylight 14.2 hrs
  1. Harvest crookneck squash as they ripen

    Don't tug. Use scissors or pruners for clean cuts — torn stems invite disease.

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Yellow crookneck squash is a summer squash with a curved neck and bumpy, bright yellow skin. It has a buttery flavor and is best harvested young when 4-6 inches long.

Calhoun County, Mississippi is in USDA Zone 8a. The average last spring frost is March 27 and the first fall frost is October 31, giving you a growing season of approximately 218 days.

At an elevation of 470 feet, Calhoun County receives approximately 57.5 inches of rainfall annually with predominantly clay loam soil. Summer highs average 90°F, providing good warmth for Crookneck Squash during the growing season. Clay soil retains moisture well for Crookneck Squash, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Crookneck Squash root diseases.

Calhoun County, MS (Zone 8a) Long season
218 days
Last Spring Frost March 27
218 growing days
First Fall Frost October 31

Calhoun County Soil Profile

Soil Type

Clay Loam

Soil pH

5.3-6.6

Drainage

Well Drained

Crookneck Squash Planting Risk Windows

Early Start (70% safe) ✓ Fits season (134 days to spare)
Start indoors: Feb 16 Transplant: Mar 30 🍅 Harvest: May 18 – Jun 15
Recommended (50%) ✓ Fits season (127 days to spare)
Start indoors: Feb 27 Transplant: Apr 10 🍅 Harvest: May 29 – Jun 26
Safe Start (90%) ✓ Fits season (130 days to spare)
Start indoors: Mar 19 Transplant: Apr 30 🍅 Harvest: Jun 18 – Jul 16

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.

Soil Compatibility in Calhoun County

How your county's soil matches Crookneck Squash's growing requirements.

Soil pH

Your soil pH (5.3–6.6) is more acidic than Crookneck Squash prefers (6.0–7.5). Add garden lime to raise pH.

Soil Texture

The clay loam soil in Calhoun County is excellent for Crookneck Squash — good drainage, moisture retention, and nutrient holding capacity.

Organic Matter

Organic matter is moderate (2.6%). Annual compost additions will help Crookneck Squash.

How to Plant Crookneck Squash

1"
Planting Depth
30"
Between Plants
42"
Between Rows

Succession Planting Crookneck Squash

5
successive plantings in your 218-day season

Sow every 5.1 weeks. Last sowing by Sep 01 to harvest before frost.

Crookneck Squash Water Budget

Plant needs
1.0″/week
Rainfall provides
1.1″/week
Watering frequency Natural rainfall sufficient
Season total 0 gal / 100 sq ft

Monthly Watering Guide for Crookneck Squash

Crookneck Squash needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.

Month Crookneck Squash Needs Rainfall You Supplement Action
Jan 4.5" 0" ❄️ Dormant
Feb 4.7" 0" ❄️ Dormant
Mar 4.3" 5.1" 0" ✅ Rainfall sufficient
Apr 4.3" 4.1" 0.2" 💧 Light watering
May 4.3" 5" 0" ✅ Rainfall sufficient
Jun 4.3" 4.7" 0" ✅ Rainfall sufficient
Jul 4.3" 6.1" 0" ✅ Rainfall sufficient
Aug 4.3" 5.8" 0" ✅ Rainfall sufficient
Sep 4.3" 4.4" 0" ✅ Rainfall sufficient
Oct 4.3" 3.9" 0.4" 💧 Light watering
Nov 3.9" 0" ❄️ Dormant
Dec 5.3" 0" ❄️ Dormant

Water needs are for active growing months only (Mar–Oct in Calhoun County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.

Crookneck Squash Heat Requirements (GDD)

What are Growing Degree Days (GDD)?

Growing Degree Days measure the total warmth your plants receive during the growing season. Think of it as a "heat bank" — every day above 50°F deposits warmth that helps your plants grow.

Each plant needs a certain amount of accumulated heat to mature. If your county provides more GDD than the plant needs, it's a great fit. If it's close, you may want to choose faster-maturing varieties or start seeds indoors to get a head start.

Crookneck Squash needs ~919 GDD — county provides 3,815 GDD Excellent fit

Crookneck Squash Planting Timeline — Calhoun County, MS

Crookneck Squash Planting Calendar

Activity When Date Range
Start Indoors February 27 Feb 27 – Mar 13
Transplant Outdoors April 10 Apr 10 – Apr 24
Direct Sow April 3 Apr 3 – Apr 24
Harvest May 29 May 29 – Jun 26

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

Month-by-Month Timeline

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

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

1"/week · Natural rainfall sufficient

📅 Days to Maturity

45–60 days

🧪 Soil pH

Needs 6–7.5 · Your soil: too_acidic

🗺️ USDA Zone

Zone 8a

📆 Growing Season

218 days in Calhoun County

Growing Tips for Crookneck Squash in Calhoun County

Direct sow Crookneck Squash outdoors after March 27 in Calhoun County when soil has warmed and frost danger has passed.

With Calhoun County's clay soil (30% clay), work in 3-4 inches of compost before planting Crookneck Squash. Avoid tilling when soil is wet to prevent compaction.

Your generous 218.0-day season in Calhoun County allows multiple plantings of Crookneck Squash. Sow every 22.0 days for continuous harvest.

Common pests for Crookneck Squash in this region include squash vine borer and cucumber beetles. Use row covers early in the season and inspect plants weekly.

General growing tips

Direct sow after last frost on mounds. Pick frequently while small for tender texture. Skin becomes tough and warty on larger fruits. Very productive in warm weather.

Companion Planting

Good Companions

Avoid Planting Near

  • Potatoes

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Crookneck Squash in Calhoun County, MS?

Calhoun County is in Zone 8a with an average last frost of March 27. Plan your Crookneck Squash planting based on this frost date — see the calendar above for exact timing.

What planting zone is Calhoun County, MS?

Calhoun County, Mississippi is in USDA Hardiness Zone 8a. The average last spring frost is March 27 and first fall frost is October 31.

When should I plant Crookneck Squash in Calhoun County County, ?

In Calhoun County County, , plant Crookneck Squash after the last frost (around March 27) and before the first frost (around October 31). Best results when soil holds above 50°F.

What growing zone is Calhoun County County, for Crookneck Squash?

Calhoun County County sits in USDA Zone 8a. Crookneck Squash grows reliably in zones 3a through 11b, so it's a good fit here.

Can Crookneck Squash grow in Calhoun County County's climate?

Yes — Crookneck Squash grows well in Calhoun County County's temperate climate. Calhoun County County averages a 218-day frost-free season, with last frost around March 27 and first frost around October 31.

🌱

Your Calhoun County Garden Planner — Free

A 22-page printable planner built for Calhoun County (Zone 8a). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.

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

Sources & credits

Every number on this page traces back to a primary horticulture or government data source. Click through to verify.