Blog

When to plant Leeks in Willacoochee, GA

For Leeks in Willacoochee, the safe spring window opens around February 13 and closes around March 6. Last expected frost is March 6, first fall frost November 23, giving a 262-day growing season. A second sowing from September 28 to October 12 extends the harvest into fall.

When to Plant Leeks in Willacoochee, GA

Leeks
Atkinson County, Georgia Zone 9a June

June in Atkinson County, Georgia — your action list

June rewards gardeners who work with the weather, not against it. Here's how to stay in step this month in Atkinson County, Georgia.

Avg. last frost March 6
Avg. first frost November 23
Soil temp (4") 82°F
Watering Low
Pest pressure High
Daylight 14 hrs
  1. It's harvest week for leeks

    This is the payoff month. Bring a basket, bring a friend, and get into the beds.

July will be here before you know it — start on
  • First harvests: leeks

Instant PDF download. No spam, unsubscribe any time.

Leeks are a mild, sweet allium that produces long white shanks. They are more refined than onions and are a key ingredient in soups, stews, and gratins.

Willacoochee, Georgia is in USDA Zone 9a. The average last spring frost is March 6 and the first fall frost is November 23, giving you a growing season of approximately 262 days.

At an elevation of 193 feet, Atkinson County receives approximately 57.5 inches of rainfall annually with predominantly clay loam soil. Summer highs average 95°F, so Leeks may need afternoon shade and extra watering during peak heat. Clay soil retains moisture well for Leeks, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Leeks root diseases.

Willacoochee, GA (Zone 9a) Long season
262 days
Last Spring Frost March 6
262 growing days
First Fall Frost November 23

Willacoochee Soil Profile

Soil Type

Clay Loam

Soil pH

5.7-6.5

Drainage

Well Drained

Leeks Planting Risk Windows

Early Start (70% safe) ✓ Fits season (96 days to spare)
Start indoors: Jan 28 Transplant: Feb 25 🍅 Harvest: May 27 – Aug 12
Recommended (50%) ✓ Fits season (94 days to spare)
Start indoors: Feb 6 Transplant: Mar 6 🍅 Harvest: Jun 5 – Aug 21
Safe Start (90%) ✓ Fits season (96 days to spare)
Start indoors: Feb 26 Transplant: Mar 26 🍅 Harvest: Jun 25 – Sep 10

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 Willacoochee

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

Soil pH

Your soil pH (5.7–6.5) overlaps with Leeks's range (6.0–7.0), though not a perfect match.

Soil Texture

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

Organic Matter

Organic matter is moderate (2.8%). Annual compost additions will help Leeks.

How to Plant Leeks

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

Fall planting: Sow 8 weeks before your first frost date for a fall harvest.

Leeks Water Budget

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

Monthly Watering Guide for Leeks

Leeks needs approximately 0.8 inches of water per week (3.5" per month). Here's how your county's rainfall compares month by month.

Month Leeks Needs Rainfall You Supplement Action
Jan 5.1" 0" ❄️ Dormant
Feb 5" 0" ❄️ Dormant
Mar 3.5" 4.7" 0" ✅ Rainfall sufficient
Apr 3.5" 4.2" 0" ✅ Rainfall sufficient
May 3.5" 4.4" 0" ✅ Rainfall sufficient
Jun 3.5" 4.7" 0" ✅ Rainfall sufficient
Jul 3.5" 6.3" 0" ✅ Rainfall sufficient
Aug 3.5" 5.8" 0" ✅ Rainfall sufficient
Sep 3.5" 4.3" 0" ✅ Rainfall sufficient
Oct 3.5" 4" 0" ✅ Rainfall sufficient
Nov 3.5" 4.8" 0" ✅ Rainfall sufficient
Dec 4.3" 0" ❄️ Dormant

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

Leeks 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.

Leeks needs ~2,550 GDD — county provides 5,567 GDD Excellent fit

Leeks Planting Timeline — Willacoochee, GA

Leeks Planting Calendar

Activity When Date Range
Start Indoors February 6 Feb 6 – Feb 20
Transplant Outdoors March 6 Mar 6 – Mar 20
Direct Sow February 13 Feb 13 – Mar 6
Harvest June 5 Jun 5 – Aug 21
Fall Sowing September 28 Sep 28 – Oct 12

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

Month-by-Month Timeline

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

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

0.8"/week · Natural rainfall sufficient

📅 Days to Maturity

90–150 days

🧪 Soil pH

Needs 6–7 · Your soil: acceptable

🗺️ USDA Zone

Zone 9a

📆 Growing Season

262 days in Atkinson County

Growing Tips for Leeks in Willacoochee

Direct sow Leeks outdoors after March 06 in Atkinson County when soil has warmed and frost danger has passed.

With Atkinson County's clay soil (34% clay), work in 3-4 inches of compost before planting Leeks. Avoid tilling when soil is wet to prevent compaction.

Common pests for Leeks in this region include onion maggots and thrips. Use row covers early in the season and inspect plants weekly.

General growing tips

Start seeds indoors 10-12 weeks before last frost. Transplant into trenches and hill soil around stems as they grow to increase the white portion. Harvest as needed.

Companion Planting

Good Companions

Avoid Planting Near

  • Peas
  • Green Beans

Check more plant combinations with our Companion Planting Checker →

When should I plant Leeks in Willacoochee, GA?

In Willacoochee, GA, plant Leeks after the last frost (around March 6) and before the first frost (around November 23). Best results when soil holds above 50°F.

What growing zone is Willacoochee, GA for Leeks?

Willacoochee sits in USDA Zone 9a. Leeks grows reliably in zones 3a through 10b, so it's a good fit here.

Can Leeks grow in Willacoochee's climate?

Yes — Leeks grows well in Willacoochee's temperate climate. Willacoochee averages a 262-day frost-free season, with last frost around March 6 and first frost around November 23.

🌱

Your Atkinson County Garden Planner — Free

A 22-page printable planner built for Atkinson County (Zone 9a). 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 Atkinson County, GA. Local conditions may vary. Last updated: June 2026.