Blog

When to plant Celery in Sledge, MS

Aim to plant Celery in Sledge on or after March 6; the window stays open through March 27. Sledge's 230-day frost-free season gives you enough for a full main crop and a short fall succession. A second sowing from August 27 to September 10 extends the harvest into fall.

When to Plant Celery in Sledge, MS

Celery
Tunica County, Mississippi Zone 8a June

Your June planting checklist for Tunica County, Mississippi

Welcome to June in Zone 8a. These are the moves that will have the biggest impact on your growing season.

Avg. last frost March 20
Avg. first frost November 5
Soil temp (4") 81°F
Watering Low
Pest pressure High
Daylight 14.3 hrs
  1. Collect celery at their peak

    The more you pick, the more the plant produces. Letting fruit overripen tells the plant it's time to stop.

Before July arrives, get these ready
  • First harvests: celery

Instant PDF download. No spam, unsubscribe any time.

Celery is a marshland plant that requires consistent moisture and cool temperatures to produce crisp, flavorful stalks. It is a rewarding but demanding garden crop.

Sledge, 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 398 feet, Tunica County receives approximately 50 inches of rainfall annually with predominantly clay loam soil. Summer highs average 97°F, so Celery may need afternoon shade and extra watering during peak heat. Clay soil retains moisture well for Celery, but amend with compost to improve drainage and prevent root rot.

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

Sledge Soil Profile

Soil Type

Clay Loam

Soil pH

5.6-6.5

Drainage

Well Drained

Celery Planting Risk Windows

Early Start (70% safe) ✓ Fits season (93 days to spare)
Start indoors: Feb 4 Transplant: Mar 11 🍅 Harvest: Jun 3 – Jul 29
Recommended (50%) ✓ Fits season (90 days to spare)
Start indoors: Feb 13 Transplant: Mar 20 🍅 Harvest: Jun 12 – Aug 7
Safe Start (90%) ✓ Fits season (90 days to spare)
Start indoors: Mar 6 Transplant: Apr 10 🍅 Harvest: Jul 3 – Aug 28

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 Sledge

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

Soil pH

Your soil pH (5.6–6.5) overlaps with Celery's range (6.0–7.0), though not a perfect match.

Soil Texture

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

Organic Matter

Organic matter is moderate (2.3%). Annual compost additions will help Celery.

How to Plant Celery

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

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

Succession Planting Celery

3
successive plantings in your 230-day season

Sow every 9.1 weeks. Last sowing by Jul 08 to harvest before frost.

For a dedicated fall crop, sow by Aug 27.

Celery Water Budget

Plant needs
1.3″/week
Rainfall provides
0.9″/week
You supply
0.4″/week
Watering frequency 1-2 times/week
Season total 792 gal / 100 sq ft

Monthly Watering Guide for Celery

Celery needs approximately 1.3 inches of water per week (5.6" per month). Here's how your county's rainfall compares month by month.

Month Celery Needs Rainfall You Supplement Action
Jan 4.5" 0" ❄️ Dormant
Feb 4.1" 0" ❄️ Dormant
Mar 5.6" 4.3" 1.3" 💧 Light watering
Apr 5.6" 3.6" 2" 💧 Light watering
May 5.6" 4.2" 1.4" 💧 Light watering
Jun 5.6" 4.1" 1.5" 💧 Light watering
Jul 5.6" 5.9" 0" ✅ Rainfall sufficient
Aug 5.6" 4.8" 0.8" 💧 Light watering
Sep 5.6" 3.4" 2.2" 💧 Light watering
Oct 5.6" 3.6" 2" 💧 Light watering
Nov 5.6" 3.7" 1.9" 💧 Light watering
Dec 3.7" 0" ❄️ Dormant

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

Celery 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.

Celery needs ~2,275 GDD — county provides 5,232 GDD Excellent fit

Celery Planting Timeline — Sledge, MS

Celery 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 June 12 Jun 12 – Aug 7
Fall Sowing August 27 Aug 27 – Sep 10

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

Month-by-Month Timeline

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

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

1.3"/week · 1-2 times/week

📅 Days to Maturity

80–120 days

🧪 Soil pH

Needs 6–7 · Your soil: acceptable

🗺️ USDA Zone

Zone 8a

📆 Growing Season

230 days in Tunica County

Growing Tips for Celery in Sledge

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

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

With summer highs reaching 97°F in Tunica County, provide afternoon shade for Celery and water deeply in the morning.

Common pests for Celery in this region include carrot rust fly and parsleyworm. Use row covers early in the season and inspect plants weekly.

General growing tips

Start seeds indoors 10-12 weeks before last frost. Keep soil consistently moist and never let it dry out. Blanch stalks by mounding soil or using collars for milder flavor.

Companion Planting

Good Companions

Avoid Planting Near

  • Carrots
  • Parsnip

Check more plant combinations with our Companion Planting Checker →

When should I plant Celery in Sledge, MS?

In Sledge, MS, plant Celery 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 Sledge, MS for Celery?

Sledge sits in USDA Zone 8a. Celery grows reliably in zones 2a through 10b, so it's a good fit here.

Can Celery grow in Sledge's climate?

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

🌱

Your Tunica County Garden Planner — Free

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