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When to Plant Lima Beans in Hinds County, MS

Hinds County, Mississippi Zone 8b May

May in the garden — Hinds County, Mississippi

Your garden in Hinds County, Mississippi is working on a schedule, even when you're not. Here's where you should be this May.

Avg. last frost March 17
Avg. first frost November 11
Soil temp (4") 74°F
Watering Low
Pest pressure High
Daylight 13.7 hrs
  1. Pick lima beans

    Don't tug. Use scissors or pruners for clean cuts — torn stems invite disease.

A few tasks this May that'll pay off in June
  • 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.

Hinds County, Mississippi is in USDA Zone 8b. The average last spring frost is March 17 and the first fall frost is November 11, giving you a growing season of approximately 239 days.

At an elevation of 332 feet, Hinds County receives approximately 59.4 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.

Hinds County, MS (Zone 8b) Long season
239 days
Last Spring Frost March 17
239 growing days
First Fall Frost November 11
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Hinds County Soil Profile

Soil Type

Clay Loam

Soil pH

5.3-6.5

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season (133 days to spare)
Transplant: Mar 9 🍅 Harvest: May 11 – Jun 22
Recommended (50%) ✓ Fits season (134 days to spare)
Transplant: Mar 17 🍅 Harvest: May 19 – Jun 30
Safe Start (90%) ✓ Fits season (130 days to spare)
Transplant: Apr 9 🍅 Harvest: Jun 11 – Jul 23

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 Hinds County

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

Soil pH

Your soil pH (5.3–6.5) is more acidic than Lima Beans prefers (6.0–7.0). Add garden lime to raise pH.

Soil Texture

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

Organic Matter

Organic matter is moderate (2.2%). 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 239-day season

Sow every 6.9 weeks. Last sowing by Aug 13 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 4.8" 0" ❄️ Dormant
Feb 4.7" 0" ❄️ Dormant
Mar 3.9" 5.9" 0" ✅ Rainfall sufficient
Apr 3.9" 4.6" 0" ✅ Rainfall sufficient
May 3.9" 5.5" 0" ✅ Rainfall sufficient
Jun 3.9" 5.9" 0" ✅ Rainfall sufficient
Jul 3.9" 6" 0" ✅ Rainfall sufficient
Aug 3.9" 5.3" 0" ✅ Rainfall sufficient
Sep 3.9" 4.1" 0" ✅ Rainfall sufficient
Oct 3.9" 3.7" 0.2" 💧 Light watering
Nov 3.9" 4.2" 0" ✅ Rainfall sufficient
Dec 4.6" 0" ❄️ Dormant

Water needs are for active growing months only (Mar–Nov in Hinds 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 4,541 GDD Excellent fit

Lima Beans Planting Timeline — Hinds County, MS

Lima Beans Planting Calendar

Activity When Date Range
Direct Sow March 24 Mar 24 – Apr 14
Harvest May 26 May 26 – Jul 7

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
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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 8b

📆 Growing Season

239 days in Hinds County

Growing Tips for Lima Beans in Hinds County

Direct sow Lima Beans outdoors after March 17 in Hinds County when soil has warmed and frost danger has passed.

With Hinds County's clay soil (28% 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 Hinds County, MS?

Hinds County is in Zone 8b with an average last frost of March 17. Plan your Lima Beans planting based on this frost date — see the calendar above for exact timing.

What planting zone is Hinds County, MS?

Hinds County, Mississippi is in USDA Hardiness Zone 8b. The average last spring frost is March 17 and first fall frost is November 11.

🌱

Your Hinds County Garden Planner — Free

A 24-page printable planner built for Hinds County (Zone 8b). 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 Hinds 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.