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When to Plant Celery in Pike County, AL

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.

Pike County, Alabama is in USDA Zone 8a. The average last spring frost is March 12 and the first fall frost is November 13, giving you a growing season of approximately 246 days.

At an elevation of 90 feet, Pike County receives approximately 61.5 inches of rainfall annually with predominantly clay loam soil. Summer highs average 95ยฐF, 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. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Celery root diseases.

Pike County, AL (Zone 8a) Long season
246 days
Last Spring Frost March 12
246 growing days
First Fall Frost November 13

Pike County Soil Profile

Soil Type

Clay Loam

Soil pH

5.8-6.3

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season (105 days to spare)
Start indoors: Jan 30 Transplant: Mar 6 🍅 Harvest: May 29 – Jul 24
Recommended (50%) ✓ Fits season (106 days to spare)
Start indoors: Feb 5 Transplant: Mar 12 🍅 Harvest: Jun 4 – Jul 30
Safe Start (90%) ✓ Fits season (103 days to spare)
Start indoors: Feb 25 Transplant: Apr 1 🍅 Harvest: Jun 24 – Aug 19

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 Pike County

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

Soil pH

Your soil pH (5.8โ€“6.3) overlaps with Celery's range (6.0โ€“7.0), though not a perfect match.

Soil Texture

The clay loam soil in Pike County is excellent for Celery โ€” 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 246-day season

Sow every 9.1 weeks. Last sowing by Jul 16 to harvest before frost.

For a dedicated fall crop, sow by Sep 04.

Plant Water Budget

Plant needs
1.3″/week
Rainfall provides
1.1″/week
You supply
0.3″/week
Watering frequency Only during dry spells
Season total 547 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 โ€” 5.8" 0" โ„๏ธ Dormant
Feb โ€” 4.8" 0" โ„๏ธ Dormant
Mar 5.6" 6.6" 0" โœ… Rainfall sufficient
Apr 5.6" 4.2" 1.4" ๐Ÿ’ง Light watering
May 5.6" 4.8" 0.8" ๐Ÿ’ง Light watering
Jun 5.6" 5.7" 0" โœ… Rainfall sufficient
Jul 5.6" 6.5" 0" โœ… Rainfall sufficient
Aug 5.6" 5.3" 0.3" ๐Ÿ’ง Light watering
Sep 5.6" 4.5" 1.1" ๐Ÿ’ง Light watering
Oct 5.6" 3.6" 2" ๐Ÿ’ง Light watering
Nov 5.6" 5" 0.6" ๐Ÿ’ง Light watering
Dec โ€” 4.7" 0" โ„๏ธ Dormant

Water needs are for active growing months only (Marโ€“Nov in Pike County). Supplement amounts are based on average rainfall โ€” 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" โ€” every day above 50ยฐF 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 ~2,125 GDD — county provides 5,227 GDD Excellent fit

Celery Planting Timeline โ€” Pike County, AL

Celery Planting Calendar

Activity When Date Range
Start Indoors February 5 Feb 5 โ€“ Feb 19
Transplant Outdoors March 12 Mar 12 โ€“ Mar 26
Direct Sow February 26 Feb 26 โ€“ Mar 19
Harvest June 4 Jun 4 โ€“ Jul 30
Fall Sowing September 4 Sep 4 โ€“ Sep 18

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

Month-by-Month Timeline

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

Growing Conditions

โ˜€๏ธ Sun

Full Sun (6-8+ hours)

๐Ÿ’ง Water

1.3"/week ยท Only during dry spells

๐Ÿ“… Days to Maturity

80โ€“120 days

๐Ÿงช Soil pH

Needs 6โ€“7 ยท Your soil: acceptable

๐Ÿ—บ๏ธ USDA Zone

Zone 8a

๐Ÿ“† Growing Season

246 days in Pike County

Growing Tips for Celery in Pike County

Direct sow Celery outdoors after March 12 in Pike County when soil has warmed and frost danger has passed.

With Pike 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.

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 →

Frequently Asked Questions

When should I plant Celery in Pike County, AL?

Pike County is in Zone 8a with an average last frost of March 12. Plan your Celery planting based on this frost date โ€” see the calendar above for exact timing.

What planting zone is Pike County, AL?

Pike County, Alabama is in USDA Hardiness Zone 8a. The average last spring frost is March 12 and first fall frost is November 13.

๐ŸŒฑ

Plan Your Garden with Confidence

Get our free Garden Planner โ€” designed to help Pike County gardeners in Zone 8a organize planting dates, track what's growing, and never miss a planting window.

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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 Pike County, AL. Local conditions may vary. Last updated: April 2026.