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When to Plant Crookneck Squash in Mingo County, WV

Mingo County, West Virginia Zone 7a May

Your May gardening checklist

Here's what deserves your attention in Mingo County, West Virginia this month. Everything below is tailored to Zone 7a and timed around your local frost dates.

Avg. last frost April 22
Avg. first frost October 23
Soil temp (4") 59°F
Watering Low
Pest pressure Low
Daylight 14 hrs
  1. Harden off and plant crookneck squash

    Water the tray well an hour before you transplant. Roots slide out cleanly and settle in faster.

  2. Time to start crookneck squash inside

    Give them 6–8 weeks indoors before the last frost and you'll transplant into warm soil with seedlings that are already leaping.

Looking ahead to June
  • First harvests: crookneck squash

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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.

Mingo County, West Virginia is in USDA Zone 7a. The average last spring frost is April 22 and the first fall frost is October 23, giving you a growing season of approximately 184 days.

At an elevation of 2,194 feet, Mingo County receives approximately 53.6 inches of rainfall annually with predominantly silt loam soil. Summer highs average 88°F, providing good warmth for Crookneck Squash during the growing season. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Crookneck Squash root diseases.

Mingo County, WV (Zone 7a) Moderate season
184 days
Last Spring Frost April 22
184 growing days
First Fall Frost October 23
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Mingo County Soil Profile

Soil Type

Silt Loam

Soil pH

5.4-7

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season (97 days to spare)
Start indoors: Mar 15 Transplant: Apr 26 🍅 Harvest: Jun 14 – Jul 12
Recommended (50%) ✓ Fits season (93 days to spare)
Start indoors: Mar 25 Transplant: May 6 🍅 Harvest: Jun 24 – Jul 22
Safe Start (90%) ✓ Fits season (84 days to spare)
Start indoors: Apr 19 Transplant: May 31 🍅 Harvest: Jul 19 – Aug 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 Mingo County

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

Soil pH

Your soil pH (5.4–7.0) overlaps with Crookneck Squash's range (6.0–7.5), though not a perfect match.

Soil Texture

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

Organic Matter

Organic matter is moderate (2.9%). 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

4
successive plantings in your 184-day season

Sow every 5.1 weeks. Last sowing by Aug 24 to harvest before frost.

Plant Water Budget

Plant needs
1.0″/week
Rainfall provides
1.2″/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 4.4" 0" ❄️ Dormant
Feb 4" 0" ❄️ Dormant
Mar 5.3" 0" ❄️ Dormant
Apr 4.3" 3.9" 0.4" 💧 Light watering
May 4.3" 4.4" 0" ✅ Rainfall sufficient
Jun 4.3" 5.7" 0" ✅ Rainfall sufficient
Jul 4.3" 5.7" 0" ✅ Rainfall sufficient
Aug 4.3" 4.6" 0" ✅ Rainfall sufficient
Sep 4.3" 3.8" 0.5" 💧 Light watering
Oct 4.3" 3.9" 0.4" 💧 Light watering
Nov 3.7" 0" ❄️ Dormant
Dec 4.3" 0" ❄️ Dormant

Water needs are for active growing months only (Apr–Oct in Mingo 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 ~840 GDD — county provides 2,944 GDD Excellent fit

Crookneck Squash Planting Timeline — Mingo County, WV

Crookneck Squash Planting Calendar

Activity When Date Range
Start Indoors March 25 Mar 25 – Apr 8
Transplant Outdoors May 6 May 6 – May 20
Direct Sow April 29 Apr 29 – May 20
Harvest June 24 Jun 24 – Jul 22

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

Month-by-Month Timeline

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

🗺️ USDA Zone

Zone 7a

📆 Growing Season

184 days in Mingo County

Growing Tips for Crookneck Squash in Mingo County

Direct sow Crookneck Squash outdoors after April 22 in Mingo County when soil has warmed and frost danger has passed.

Your generous 184.0-day season in Mingo 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 Mingo County, WV?

Mingo County is in Zone 7a with an average last frost of April 22. Plan your Crookneck Squash planting based on this frost date — see the calendar above for exact timing.

What planting zone is Mingo County, WV?

Mingo County, West Virginia is in USDA Hardiness Zone 7a. The average last spring frost is April 22 and first fall frost is October 23.

🌱

Your Mingo County Garden Planner — Free

A 24-page printable planner built for Mingo County (Zone 7a). 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 Mingo County, WV. Local conditions may vary. Last updated: May 2026.

Sources & credits

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