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When to plant Melon in Marshall County, AL

Melon planted in Marshall County between April 12 and May 3 matures in 70–100 days — well before the October 31 first frost.

When to Plant Melon in Marshall County, AL

Marshall County, Alabama Zone 8a August

Your August planting checklist for Marshall County, Alabama

Here's what deserves your attention in Marshall County, Alabama this month. Everything below is tailored to Zone 8a and timed around your local frost dates.

Avg. last frost April 5
Avg. first frost October 31
Soil temp (4") 87°F
Watering Low
Pest pressure High
Daylight 13.3 hrs
  1. Collect melon at their peak

    Check every 1–2 days. Many of these get tough or go to seed if you wait too long.

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Melons are warm-season vine crops that produce sweet, juicy fruits in many varieties including muskmelon and honeydew. They need a long, hot growing season.

Marshall County, Alabama is in USDA Zone 8a. The average last spring frost is April 5 and the first fall frost is October 31, giving you a growing season of approximately 209 days.

At an elevation of 159 feet, Marshall County receives approximately 60.2 inches of rainfall annually with predominantly clay loam soil. Summer highs average 89°F, providing good warmth for Melon during the growing season. Clay soil retains moisture well for Melon, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Melon root diseases.

Marshall County, AL (Zone 8a) Long season
209 days
Last Spring Frost April 5
209 growing days
First Fall Frost October 31

Marshall County Soil Profile

Soil Type

Clay Loam

Soil pH

5.5-6.6

Drainage

Well Drained

Melon Planting Risk Windows

Early Start (70% safe) ✓ Fits season (77 days to spare)
Start indoors: Feb 27 Transplant: Apr 10 🍅 Harvest: Jun 19 – Aug 7
Recommended (50%) ✓ Fits season (76 days to spare)
Start indoors: Mar 8 Transplant: Apr 19 🍅 Harvest: Jun 28 – Aug 16
Safe Start (90%) ✓ Fits season (76 days to spare)
Start indoors: Mar 21 Transplant: May 2 🍅 Harvest: Jul 11 – Aug 29

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 Marshall County

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

Soil pH

Your soil pH (5.5–6.6) overlaps with Melon's range (6.0–7.0), though not a perfect match.

Soil Texture

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

Organic Matter

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

How to Plant Melon

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

Succession Planting Melon

3
successive plantings in your 209-day season

Sow every 8 weeks. Last sowing by Jul 23 to harvest before frost.

Melon 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 Melon

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

Month Melon Needs Rainfall You Supplement Action
Jan 5" 0" ❄️ Dormant
Feb 5.3" 0" ❄️ Dormant
Mar 5.4" 0" ❄️ Dormant
Apr 4.3" 4.7" 0" ✅ Rainfall sufficient
May 4.3" 4.8" 0" ✅ Rainfall sufficient
Jun 4.3" 5" 0" ✅ Rainfall sufficient
Jul 4.3" 6.7" 0" ✅ Rainfall sufficient
Aug 4.3" 5.4" 0" ✅ Rainfall sufficient
Sep 4.3" 4.2" 0.1" 💧 Light watering
Oct 4.3" 4.2" 0.1" 💧 Light watering
Nov 5.1" 0" ❄️ Dormant
Dec 4.4" 0" ❄️ Dormant

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

Melon 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.

Melon needs ~1,424 GDD — county provides 3,500 GDD Excellent fit

Melon Planting Timeline — Marshall County, AL

Melon Planting Calendar

Activity When Date Range
Start Indoors March 8 Mar 8 – Mar 22
Transplant Outdoors April 19 Apr 19 – May 3
Direct Sow April 12 Apr 12 – May 3
Harvest June 28 Jun 28 – Aug 16

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

Month-by-Month Timeline

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

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

1"/week · Natural rainfall sufficient

📅 Days to Maturity

70–100 days

🧪 Soil pH

Needs 6–7 · Your soil: acceptable

🗺️ USDA Zone

Zone 8a

📆 Growing Season

209 days in Marshall County

Growing Tips for Melon in Marshall County

Direct sow Melon outdoors after April 05 in Marshall County when soil has warmed and frost danger has passed.

With Marshall County's clay soil (34% clay), work in 3-4 inches of compost before planting Melon. Avoid tilling when soil is wet to prevent compaction.

Common pests for Melon 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 before transplanting. Plant on raised mounds of compost-enriched soil. Reduce watering as fruits ripen to concentrate sweetness.

Companion Planting

Good Companions

Avoid Planting Near

  • Potatoes
  • Cucumber

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Melon in Marshall County, AL?

Marshall County is in Zone 8a with an average last frost of April 5. Plan your Melon planting based on this frost date — see the calendar above for exact timing.

What planting zone is Marshall County, AL?

Marshall County, Alabama is in USDA Hardiness Zone 8a. The average last spring frost is April 5 and first fall frost is October 31.

When should I plant Melon in Marshall County, AL?

In Marshall County, AL, plant Melon after the last frost (around April 5) and before the first frost (around October 31). Best results when soil holds above 50°F.

What growing zone is Marshall County, AL for Melon?

Marshall County sits in USDA Zone 8a. Melon grows reliably in zones 4a through 11b, so it's a good fit here.

Can Melon grow in Marshall County's climate?

Yes — Melon grows well in Marshall County's temperate climate. Marshall County averages a 209-day frost-free season, with last frost around April 5 and first frost around October 31.

🌱

Your Marshall County Garden Planner — Free

A 22-page printable planner built for Marshall 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 Marshall County, AL. Local conditions may vary. Last updated: August 2026.

Sources & credits

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