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When to plant Lima Beans in Warren County, MS

Aim to plant Lima Beans in Warren County on or after March 17; the window stays open through April 7. Warren County's 249-day frost-free season gives you enough for a full main crop and a short fall succession.

When to Plant Lima Beans in Warren County, MS

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.

Warren County, Mississippi is in USDA Zone 8b. The average last spring frost is March 10 and the first fall frost is November 14, giving you a growing season of approximately 249 days.

At an elevation of 272 feet, Warren County receives approximately 61 inches of rainfall annually with predominantly clay loam soil. Summer highs average 93°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.

Warren County, MS (Zone 8b) Long season
249 days
Last Spring Frost March 10
249 growing days
First Fall Frost November 14

Warren County Soil Profile

Soil Type

Clay Loam

Soil pH

5.6-6.3

Drainage

Well Drained

Monthly Watering Guide for Lima Beans

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

Month Lima Beans Needs Rainfall You Supplement Action
Jan 5.2" 0" ❄️ Dormant
Feb 4.9" 0" ❄️ Dormant
Mar 4.3" 5.3" 0" ✅ Rainfall sufficient
Apr 4.3" 4.5" 0" ✅ Rainfall sufficient
May 4.3" 4.1" 0.2" 💧 Light watering
Jun 4.3" 4.9" 0" ✅ Rainfall sufficient
Jul 4.3" 6.8" 0" ✅ Rainfall sufficient
Aug 4.3" 6.4" 0" ✅ Rainfall sufficient
Sep 4.3" 5.2" 0" ✅ Rainfall sufficient
Oct 4.3" 3.4" 0.9" 💧 Light watering
Nov 4.3" 5" 0" ✅ Rainfall sufficient
Dec 5.3" 0" ❄️ Dormant

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

Lima Beans Planting Timeline — Warren County, MS

Lima Beans Planting Calendar

Activity When Date Range
Direct Sow March 17 Mar 17 – Apr 7
Harvest May 19 May 19 – Jun 30

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
August
September
October
November
December

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

Moderate — regular watering

📅 Days to Maturity

60–90 days

🧪 Soil pH

Needs 6–7 · Your soil: N/A

🗺️ USDA Zone

Zone 8b

📆 Growing Season

249 days in Warren County

Growing Tips for Warren County

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 Warren County, MS?

Warren County is in Zone 8b with an average last frost of March 10. Plan your Lima Beans planting based on this frost date — see the calendar above for exact timing.

What planting zone is Warren County, MS?

Warren County, Mississippi is in USDA Hardiness Zone 8b. The average last spring frost is March 10 and first fall frost is November 14.

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

In Warren County, MS, plant Lima Beans after the last frost (around March 10) and before the first frost (around November 14). Best results when soil holds above 50°F.

What growing zone is Warren County, MS for Lima Beans?

Warren County sits in USDA Zone 8b. Lima Beans grows reliably in zones 3a through 11b, so it's a good fit here.

Can Lima Beans grow in Warren County's climate?

Yes — Lima Beans grows well in Warren County's temperate climate. Warren County averages a 249-day frost-free season, with last frost around March 10 and first frost around November 14.

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Your Warren County Garden Planner — Free

A 22-page printable planner built for Warren 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 Warren County, MS. Local conditions may vary. Last updated: July 2026.

Sources & credits

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