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When to Plant Lima Beans in Quitman County, MS

Quitman County, Mississippi Zone 8a May

This month in Quitman County, Mississippi

A quick May briefing for Quitman County, Mississippi gardeners — what's urgent, what's next, and what can wait.

Avg. last frost March 20
Avg. first frost November 5
Soil temp (4") 73°F
Watering Low
Pest pressure High
Daylight 13.8 hrs
  1. It's harvest week for lima beans

    If you can't use it all right away, check the food-preservation section of your planner.

Before June arrives, get these ready
  • First harvests: lima beans

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Lima beans are a warm-season legume producing large, creamy beans with a buttery texture. Both bush and pole varieties are available, with pole types yielding more.

Quitman County, Mississippi is in USDA Zone 8a. The average last spring frost is March 20 and the first fall frost is November 5, giving you a growing season of approximately 230 days.

At an elevation of 474 feet, Quitman County receives approximately 56.5 inches of rainfall annually with predominantly clay loam soil. Summer highs average 92°F, providing good warmth for Lima Beans during the growing season. Clay soil retains moisture well for Lima Beans, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Lima Beans root diseases.

Quitman County, MS (Zone 8a) Long season
230 days
Last Spring Frost March 20
230 growing days
First Fall Frost November 5

Quitman County Soil Profile

Soil Type

Clay Loam

Soil pH

5.5-6.2

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season (128 days to spare)
Transplant: Mar 11 🍅 Harvest: May 13 – Jun 24
Recommended (50%) ✓ Fits season (125 days to spare)
Transplant: Mar 20 🍅 Harvest: May 22 – Jul 3
Safe Start (90%) ✓ Fits season (125 days to spare)
Transplant: Apr 10 🍅 Harvest: Jun 12 – Jul 24

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 Quitman County

How your county's soil matches Lima Beans's growing requirements.

Soil pH

Your soil pH (5.5–6.2) is more acidic than Lima Beans prefers (6.0–7.0). Add garden lime to raise pH.

Soil Texture

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

Organic Matter

Organic matter is moderate (2.5%). Annual compost additions will help Lima Beans.

How to Plant Lima Beans

1"
Planting Depth
15"
Between Plants
24"
Between Rows

Succession Planting Lima Beans

4
successive plantings in your 230-day season

Sow every 6.9 weeks. Last sowing by Aug 07 to harvest before frost.

Plant Water Budget

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

Monthly Watering Guide for Lima Beans

Lima Beans needs approximately 0.9 inches of water per week (3.9" per month). Here's how your county's rainfall compares month by month.

Month Lima Beans Needs Rainfall You Supplement Action
Jan 4.7" 0" ❄️ Dormant
Feb 4.4" 0" ❄️ Dormant
Mar 3.9" 5.9" 0" ✅ Rainfall sufficient
Apr 3.9" 4.6" 0" ✅ Rainfall sufficient
May 3.9" 4.9" 0" ✅ Rainfall sufficient
Jun 3.9" 5" 0" ✅ Rainfall sufficient
Jul 3.9" 5.3" 0" ✅ Rainfall sufficient
Aug 3.9" 4.8" 0" ✅ Rainfall sufficient
Sep 3.9" 4.8" 0" ✅ Rainfall sufficient
Oct 3.9" 3.8" 0.1" 💧 Light watering
Nov 3.9" 4.1" 0" ✅ Rainfall sufficient
Dec 4.2" 0" ❄️ Dormant

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

Lima Beans 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.

Lima Beans needs ~1,425 GDD — county provides 4,370 GDD Excellent fit

Lima Beans Planting Timeline — Quitman County, MS

Lima Beans Planting Calendar

Activity When Date Range
Direct Sow March 27 Mar 27 – Apr 17
Harvest May 29 May 29 – Jul 10

Plant 1" deep · 15" apart · Rows 24" apart

Month-by-Month Timeline

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

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

0.9"/week · Natural rainfall sufficient

📅 Days to Maturity

60–90 days

🧪 Soil pH

Needs 6–7 · Your soil: too_acidic

🗺️ USDA Zone

Zone 8a

📆 Growing Season

230 days in Quitman County

Growing Tips for Lima Beans in Quitman County

Direct sow Lima Beans outdoors after March 20 in Quitman County when soil has warmed and frost danger has passed.

With Quitman County's clay soil (29% clay), work in 3-4 inches of compost before planting Lima Beans. Avoid tilling when soil is wet to prevent compaction.

Common pests for Lima Beans in this region include bean beetles and aphids. Use row covers early in the season and inspect plants weekly.

General growing tips

Direct sow after soil is thoroughly warm at 65F or above. Do not soak seeds before planting as they may crack. Harvest when pods are plump but still green for fresh limas.

Companion Planting

Good Companions

Avoid Planting Near

  • Onion
  • Garlic
  • Fennel

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Lima Beans in Quitman County, MS?

Quitman County is in Zone 8a with an average last frost of March 20. Plan your Lima Beans planting based on this frost date — see the calendar above for exact timing.

What planting zone is Quitman County, MS?

Quitman County, Mississippi is in USDA Hardiness Zone 8a. The average last spring frost is March 20 and first fall frost is November 5.

🌱

Your Quitman County Garden Planner — Free

A 24-page printable planner built for Quitman 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 Quitman County, MS. 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.