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When to Plant Pumpkin in Kaufman County, TX

Pumpkins are large-fruited squash varieties grown for eating, decoration, and seed production. They require ample space and a long, warm growing season.

Kaufman County, Texas is in USDA Zone 8a. The average last spring frost is March 12 and the first fall frost is November 18, giving you a growing season of approximately 251 days.

At an elevation of 144 feet, Kaufman County receives approximately 59.6 inches of rainfall annually with predominantly clay soil. Summer highs average 93ยฐF, providing good warmth for Pumpkin during the growing season. Clay soil retains moisture well for Pumpkin, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Pumpkin root diseases.

Kaufman County, TX (Zone 8a) Long season
251 days
Last Spring Frost March 12
251 growing days
First Fall Frost November 18

Kaufman County Soil Profile

Soil Type

Clay

Soil pH

6.9-8.3

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season (96 days to spare)
Start indoors: Feb 4 Transplant: Mar 18 🍅 Harvest: Jun 17 – Aug 5
Recommended (50%) ✓ Fits season (97 days to spare)
Start indoors: Feb 12 Transplant: Mar 26 🍅 Harvest: Jun 25 – Aug 13
Safe Start (90%) ✓ Fits season (84 days to spare)
Start indoors: Mar 11 Transplant: Apr 22 🍅 Harvest: Jul 22 – Sep 9

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 Kaufman County

How your county's soil matches Pumpkin's growing requirements.

Soil pH

Your soil pH (6.9โ€“8.3) is more alkaline than Pumpkin prefers (6.0โ€“7.5). Add sulfur or peat moss to lower pH.

Soil Texture

Heavy clay soil (48% clay) in Kaufman County compacts easily and drains slowly. Amend with compost and avoid working soil when wet.

Organic Matter

Organic matter is moderate (2.8%). Annual compost additions will help Pumpkin.

How to Plant Pumpkin

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

Plant Water Budget

Plant needs
1.3″/week
Rainfall provides
1.0″/week
You supply
0.4″/week
Watering frequency 1-2 times/week
Season total 811 gal / 100 sq ft
Drought risk

Water stress score is 6/10 โ€” consider drought-tolerant varieties and mulching

Monthly Watering Guide for Pumpkin

Pumpkin needs approximately 1.3 inches of water per week (5.6" per month). Here's how your county's rainfall compares month by month.

Month Pumpkin Needs Rainfall You Supplement Action
Jan โ€” 1.4" 0" โ„๏ธ Dormant
Feb โ€” 2.3" 0" โ„๏ธ Dormant
Mar 5.6" 3.9" 1.7" ๐Ÿ’ง Light watering
Apr 5.6" 6.2" 0" โœ… Rainfall sufficient
May 5.6" 8" 0" โœ… Rainfall sufficient
Jun 5.6" 10.8" 0" โœ… Rainfall sufficient
Jul 5.6" 7.5" 0" โœ… Rainfall sufficient
Aug 5.6" 6.9" 0" โœ… Rainfall sufficient
Sep 5.6" 5.5" 0.1" ๐Ÿ’ง Light watering
Oct 5.6" 4.1" 1.5" ๐Ÿ’ง Light watering
Nov 5.6" 1.8" 3.8" ๐Ÿšฟ Regular watering
Dec โ€” 1.3" 0" โ„๏ธ Dormant

Water needs are for active growing months only (Marโ€“Nov in Kaufman County). Supplement amounts are based on average rainfall โ€” actual needs vary with temperature, soil, and mulching.

Pumpkin 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" โ€” every day above 50ยฐF 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.

Pumpkin needs ~2,024 GDD — county provides 4,957 GDD Excellent fit

Pumpkin Planting Timeline โ€” Kaufman County, TX

Pumpkin Planting Calendar

Activity When Date Range
Start Indoors February 12 Feb 12 โ€“ Feb 26
Transplant Outdoors March 26 Mar 26 โ€“ Apr 9
Direct Sow March 19 Mar 19 โ€“ Apr 9
Harvest June 25 Jun 25 โ€“ Aug 13

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

Month-by-Month Timeline

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

Growing Conditions

โ˜€๏ธ Sun

Full Sun (6-8+ hours)

๐Ÿ’ง Water

1.3"/week ยท 1-2 times/week

๐Ÿ“… Days to Maturity

85โ€“120 days

๐Ÿงช Soil pH

Needs 6โ€“7.5 ยท Your soil: too_alkaline

๐Ÿ—บ๏ธ USDA Zone

Zone 8a

๐Ÿ“† Growing Season

251 days in Kaufman County

Growing Tips for Pumpkin in Kaufman County

Direct sow Pumpkin outdoors after March 12 in Kaufman County when soil has warmed and frost danger has passed.

With Kaufman County's clay soil (48% clay), work in 3-4 inches of compost before planting Pumpkin. Avoid tilling when soil is wet to prevent compaction.

Common pests for Pumpkin 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 on mounds after last frost. Allow 6-10 feet between plants. Slip a board under developing fruit to prevent rot. Harvest when rind is hard and deep in color.

Companion Planting

Good Companions

Avoid Planting Near

  • Potatoes

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Pumpkin in Kaufman County, TX?

Kaufman County is in Zone 8a with an average last frost of March 12. Plan your Pumpkin planting based on this frost date โ€” see the calendar above for exact timing.

What planting zone is Kaufman County, TX?

Kaufman County, Texas is in USDA Hardiness Zone 8a. The average last spring frost is March 12 and first fall frost is November 18.

๐ŸŒฑ

Plan Your Garden with Confidence

Get our free Garden Planner โ€” designed to help Kaufman County gardeners in Zone 8a organize planting dates, track what's growing, and never miss a planting window.

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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 Kaufman County, TX. Local conditions may vary. Last updated: April 2026.