Blog

When to plant Arugula in Quitman County, MS

Quitman County gardeners should plant Arugula between March 6 and March 27 in spring. With Quitman County's Zone 8a climate (last frost March 20), Arugula needs 30–50 days to mature — plant by September 16 for a full harvest. A second sowing from August 27 to September 10 extends the harvest into fall.

When to Plant Arugula in Quitman County, MS

Quitman County, Mississippi Zone 8a July

July to-do list for Quitman County, Mississippi

Each item below is timed to Quitman County, Mississippi's frost dates and soil temperatures. Skip nothing, stress about nothing.

Avg. last frost March 20
Avg. first frost November 5
Soil temp (4") 89°F
Watering Low
Pest pressure High
Daylight 14.1 hrs
Coming up in August — start thinking about
  • Fall sowing: arugula

Instant PDF download. No spam, unsubscribe any time.

Arugula is a fast-growing cool-season green with a peppery, nutty flavor. It is excellent in salads and can be harvested as baby greens or mature leaves.

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 Arugula during the growing season. Clay soil retains moisture well for Arugula, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Arugula 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

Arugula Planting Risk Windows

Early Start (70% safe) ✓ Fits season (135 days to spare)
Start indoors: Feb 4 Transplant: Mar 11 🍅 Harvest: Apr 15 – Jun 17
Recommended (50%) ✓ Fits season (132 days to spare)
Start indoors: Feb 13 Transplant: Mar 20 🍅 Harvest: Apr 24 – Jun 26
Safe Start (90%) ✓ Fits season (132 days to spare)
Start indoors: Mar 6 Transplant: Apr 10 🍅 Harvest: May 15 – Jul 17

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 Arugula's growing requirements.

Soil pH

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

Soil Texture

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

Organic Matter

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

How to Plant Arugula

0.5"
Planting Depth
6"
Between Plants
12"
Between Rows

Fall planting: Sow 10 weeks before your first frost date for a fall harvest.

Succession Planting Arugula

9
successive plantings in your 230-day season

Sow every 3.4 weeks. Last sowing by Sep 16 to harvest before frost.

For a dedicated fall crop, sow by Aug 27.

Arugula Water Budget

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

Monthly Watering Guide for Arugula

Arugula needs approximately 0.6 inches of water per week (2.6" per month). Here's how your county's rainfall compares month by month.

Month Arugula Needs Rainfall You Supplement Action
Jan 4.7" 0" ❄️ Dormant
Feb 4.4" 0" ❄️ Dormant
Mar 2.6" 5.9" 0" ✅ Rainfall sufficient
Apr 2.6" 4.6" 0" ✅ Rainfall sufficient
May 2.6" 4.9" 0" ✅ Rainfall sufficient
Jun 2.6" 5" 0" ✅ Rainfall sufficient
Jul 2.6" 5.3" 0" ✅ Rainfall sufficient
Aug 2.6" 4.8" 0" ✅ Rainfall sufficient
Sep 2.6" 4.8" 0" ✅ Rainfall sufficient
Oct 2.6" 3.8" 0" ✅ Rainfall sufficient
Nov 2.6" 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.

Arugula 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.

Arugula needs ~760 GDD — county provides 4,370 GDD Excellent fit

Arugula Planting Timeline — Quitman County, MS

Arugula Planting Calendar

Activity When Date Range
Start Indoors February 13 Feb 13 – Feb 27
Transplant Outdoors March 20 Mar 20 – Apr 3
Direct Sow March 6 Mar 6 – Mar 27
Harvest April 24 Apr 24 – Jun 26
Fall Sowing August 27 Aug 27 – Sep 10

Plant 0.5" deep · 6" apart · Rows 12" apart

Month-by-Month Timeline

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

Growing Conditions

☀️ Sun

Partial Shade (3-6 hours)

💧 Water

0.6"/week · Natural rainfall sufficient

📅 Days to Maturity

30–50 days

🧪 Soil pH

Needs 6–7 · Your soil: too_acidic

🗺️ USDA Zone

Zone 8a

📆 Growing Season

230 days in Quitman County

Growing Tips for Arugula in Quitman County

Direct sow Arugula 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 Arugula. Avoid tilling when soil is wet to prevent compaction.

Summer highs in Quitman County reach 92°F — grow Arugula as a spring or fall crop. Use shade cloth if planting in summer.

Your generous 230.0-day season in Quitman County allows multiple plantings of Arugula. Sow every 15.0 days for continuous harvest.

Common pests for Arugula in this region include cabbage worm and flea beetles. Use row covers early in the season and inspect plants weekly.

General growing tips

Sow seeds directly every 2-3 weeks for continuous harvest. Provide afternoon shade in warm weather to prevent bolting. Harvest outer leaves first to extend production.

Companion Planting

Good Companions

Avoid Planting Near

  • Strawberries

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Arugula in Quitman County, MS?

Quitman County is in Zone 8a with an average last frost of March 20. Plan your Arugula 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.

When should I plant Arugula in Quitman County, MS?

In Quitman County, MS, plant Arugula after the last frost (around March 20) and before the first frost (around November 5). Best results when soil holds above 50°F.

What growing zone is Quitman County, MS for Arugula?

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

Can Arugula grow in Quitman County's climate?

Yes — Arugula grows well in Quitman County's temperate climate. Quitman County averages a 230-day frost-free season, with last frost around March 20 and first frost around November 5.

🌱

Your Quitman County Garden Planner — Free

A 22-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.

Instant PDF download. No spam, unsubscribe any time.

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: July 2026.

Sources & credits

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