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When to Plant Cantaloupe in Barbour County, AL

Cantaloupe is a sweet, aromatic melon with salmon-colored flesh and a netted rind. It requires a long, warm growing season and is the quintessential summer fruit.

Barbour County, Alabama is in USDA Zone 8a. The average last spring frost is March 10 and the first fall frost is November 15, giving you a growing season of approximately 250 days.

At an elevation of 454 feet, Barbour County receives approximately 60.6 inches of rainfall annually with predominantly clay loam soil. Summer highs average 94ยฐF, providing good warmth for Cantaloupe during the growing season. Clay soil retains moisture well for Cantaloupe, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Cantaloupe root diseases.

Barbour County, AL (Zone 8a) Long season
250 days
Last Spring Frost March 10
250 growing days
First Fall Frost November 15

Barbour County Soil Profile

Soil Type

Clay Loam

Soil pH

5.6-6.7

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season (124 days to spare)
Transplant: Mar 26 🍅 Harvest: Jun 4 – Jul 9
Recommended (50%) ✓ Fits season (124 days to spare)
Transplant: Mar 31 🍅 Harvest: Jun 9 – Jul 14
Safe Start (90%) ✓ Fits season (122 days to spare)
Transplant: Apr 17 🍅 Harvest: Jun 26 – Jul 31

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 Barbour County

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

Soil pH

Your soil pH (5.6โ€“6.7) overlaps with Cantaloupe's range (6.0โ€“7.0), though not a perfect match.

Soil Texture

The clay loam soil in Barbour County is excellent for Cantaloupe โ€” good drainage, moisture retention, and nutrient holding capacity.

Organic Matter

Organic matter is moderate (2.3%). Annual compost additions will help Cantaloupe.

How to Plant Cantaloupe

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

Succession Planting Cantaloupe

4
successive plantings in your 250-day season

Sow every 8 weeks. Last sowing by Aug 17 to harvest before frost.

Plant Water Budget

Plant needs
1.3″/week
Rainfall provides
1.0″/week
You supply
0.3″/week
Watering frequency Only during dry spells
Season total 627 gal / 100 sq ft

Monthly Watering Guide for Cantaloupe

Cantaloupe 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 Cantaloupe Needs Rainfall You Supplement Action
Jan โ€” 5.5" 0" โ„๏ธ Dormant
Feb โ€” 4.7" 0" โ„๏ธ Dormant
Mar 5.6" 5.1" 0.5" ๐Ÿ’ง Light watering
Apr 5.6" 4.4" 1.2" ๐Ÿ’ง Light watering
May 5.6" 5.2" 0.4" ๐Ÿ’ง Light watering
Jun 5.6" 4.9" 0.7" ๐Ÿ’ง Light watering
Jul 5.6" 6.1" 0" โœ… Rainfall sufficient
Aug 5.6" 6.5" 0" โœ… Rainfall sufficient
Sep 5.6" 4.9" 0.7" ๐Ÿ’ง Light watering
Oct 5.6" 3.6" 2" ๐Ÿ’ง Light watering
Nov 5.6" 4.3" 1.3" ๐Ÿ’ง Light watering
Dec โ€” 5.6" 0" โ„๏ธ Dormant

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

Cantaloupe 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.

Cantaloupe needs ~1,640 GDD — county provides 5,125 GDD Excellent fit

Cantaloupe Planting Timeline โ€” Barbour County, AL

Cantaloupe Planting Calendar

Activity When Date Range
Transplant Outdoors March 31 Mar 31 โ€“ Apr 14
Harvest June 9 Jun 9 โ€“ Jul 14

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

Month-by-Month Timeline

MonthActivities
January โ€”
February โ€”
March Transplant Outdoors
April Transplant Outdoors
May โ€”
June Harvest
July Harvest
August โ€”
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 Only during dry spells

๐Ÿ“… Days to Maturity

70โ€“90 days

๐Ÿงช Soil pH

Needs 6โ€“7 ยท Your soil: acceptable

๐Ÿ—บ๏ธ USDA Zone

Zone 8a

๐Ÿ“† Growing Season

250 days in Barbour County

Growing Tips for Cantaloupe in Barbour County

Direct sow Cantaloupe outdoors after March 10 in Barbour County when soil has warmed and frost danger has passed.

With Barbour County's clay soil (28% clay), work in 3-4 inches of compost before planting Cantaloupe. Avoid tilling when soil is wet to prevent compaction.

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

General growing tips

Start seeds indoors 3-4 weeks early or direct sow on warm mounds. Reduce watering as fruits ripen. Harvest when stem slips easily from the fruit with gentle pressure.

Companion Planting

Good Companions

Avoid Planting Near

  • Potatoes

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Cantaloupe in Barbour County, AL?

Barbour County is in Zone 8a with an average last frost of March 10. Plan your Cantaloupe planting based on this frost date โ€” see the calendar above for exact timing.

What planting zone is Barbour County, AL?

Barbour County, Alabama is in USDA Hardiness Zone 8a. The average last spring frost is March 10 and first fall frost is November 15.

๐ŸŒฑ

Plan Your Garden with Confidence

Get our free Garden Planner โ€” designed to help Barbour 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 Barbour County, AL. Local conditions may vary. Last updated: April 2026.