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When to Plant Cucumber in Lauderdale County, MS

Lauderdale County, Mississippi Zone 8b May

May in the garden — Lauderdale County, Mississippi

May rewards gardeners who work with the weather, not against it. Here's how to stay in step this month in Lauderdale County, Mississippi.

Avg. last frost March 20
Avg. first frost November 8
Soil temp (4") 71°F
Watering Low
Pest pressure High
Daylight 13.7 hrs
  1. Harvest cucumber as they ripen

    Taste as you pick. The first ripe produce is the best feedback loop you'll get all season.

Get ahead of June
  • First harvests: cucumber

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Cucumbers are a warm-season vine crop available in slicing and pickling varieties. They are prolific producers when given warmth, moisture, and a trellis to climb.

Lauderdale County, Mississippi is in USDA Zone 8b. The average last spring frost is March 20 and the first fall frost is November 8, giving you a growing season of approximately 233 days.

At an elevation of 180 feet, Lauderdale County receives approximately 56.7 inches of rainfall annually with predominantly clay loam soil. Summer highs average 93°F, providing good warmth for Cucumber during the growing season. Clay soil retains moisture well for Cucumber, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Cucumber root diseases.

Lauderdale County, MS (Zone 8b) Long season
233 days
Last Spring Frost March 20
233 growing days
First Fall Frost November 8
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Lauderdale County Soil Profile

Soil Type

Clay Loam

Soil pH

5.2-6.8

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season (111 days to spare)
Start indoors: Feb 9 Transplant: Mar 23 🍅 Harvest: May 18 – Jul 13
Recommended (50%) ✓ Fits season (107 days to spare)
Start indoors: Feb 20 Transplant: Apr 3 🍅 Harvest: May 29 – Jul 24
Safe Start (90%) ✓ Fits season (103 days to spare)
Start indoors: Mar 15 Transplant: Apr 26 🍅 Harvest: Jun 21 – Aug 16

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 Lauderdale County

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

Soil pH

Your soil pH (5.2–6.8) overlaps with Cucumber's range (6.0–7.0), though not a perfect match.

Soil Texture

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

Organic Matter

Organic matter is moderate (2.7%). Annual compost additions will help Cucumber.

How to Plant Cucumber

0.5"
Planting Depth
24"
Between Plants
48"
Between Rows

Succession Planting Cucumber

5
successive plantings in your 233-day season

Sow every 5.7 weeks. Last sowing by Aug 30 to harvest before frost.

Plant Water Budget

Plant needs
1.5″/week
Rainfall provides
1.0″/week
You supply
0.5″/week
Watering frequency 1-2 times/week
Season total 991 gal / 100 sq ft

Monthly Watering Guide for Cucumber

Cucumber needs approximately 1.5 inches of water per week (6.5" per month). Here's how your county's rainfall compares month by month.

Month Cucumber Needs Rainfall You Supplement Action
Jan 4.2" 0" ❄️ Dormant
Feb 4.7" 0" ❄️ Dormant
Mar 6.5" 5.6" 0.9" 💧 Light watering
Apr 6.5" 4.7" 1.8" 💧 Light watering
May 6.5" 4.1" 2.4" 💧 Light watering
Jun 6.5" 4.6" 1.9" 💧 Light watering
Jul 6.5" 5.3" 1.2" 💧 Light watering
Aug 6.5" 5.7" 0.8" 💧 Light watering
Sep 6.5" 4.5" 2" 💧 Light watering
Oct 6.5" 3.9" 2.6" 💧 Light watering
Nov 6.5" 4.7" 1.8" 💧 Light watering
Dec 4.7" 0" ❄️ Dormant

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

Cucumber 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.

Cucumber needs ~1,185 GDD — county provides 4,601 GDD Excellent fit

Cucumber Planting Timeline — Lauderdale County, MS

Cucumber Planting Calendar

Activity When Date Range
Start Indoors February 20 Feb 20 – Mar 6
Transplant Outdoors April 3 Apr 3 – Apr 17
Direct Sow March 27 Mar 27 – Apr 17
Harvest May 29 May 29 – Jul 24

Plant 0.5" deep · 24" apart · Rows 48" apart

Month-by-Month Timeline

MonthActivities
January
February Start Indoors
March Start Indoors Direct Sow
April Transplant Outdoors 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

1.5"/week · 1-2 times/week

📅 Days to Maturity

50–70 days

🧪 Soil pH

Needs 6–7 · Your soil: acceptable

🗺️ USDA Zone

Zone 8b

📆 Growing Season

233 days in Lauderdale County

Growing Tips for Cucumber in Lauderdale County

Direct sow Cucumber outdoors after March 20 in Lauderdale County when soil has warmed and frost danger has passed.

With Lauderdale County's clay soil (30% clay), work in 3-4 inches of compost before planting Cucumber. Avoid tilling when soil is wet to prevent compaction.

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

General growing tips

Direct sow after last frost or start indoors 3 weeks early. Provide a trellis for vining types to save space and improve air circulation. Harvest frequently to encourage production.

Companion Planting

Good Companions

Avoid Planting Near

  • Potatoes
  • Sage

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Cucumber in Lauderdale County, MS?

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

What planting zone is Lauderdale County, MS?

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

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Your Lauderdale County Garden Planner — Free

A 24-page printable planner built for Lauderdale 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 Lauderdale 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.