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When to plant Leeks in Bullock County, AL

In Bullock County, plant Leeks in spring between February 22 and March 15, once soil temps hold above 50°F. Bullock County's last frost averages March 8, so most warm-season crops establish quickly once soil holds above 60°F. For a fall crop, sow between September 6 and September 20 — roughly 90–150 days before the first frost on November 15.

When to Plant Leeks in Bullock County, AL

Leeks
Bullock County, Alabama Zone 8b July

What to do in July

July is a pivotal month for Bullock County, Alabama gardens. Focus on these tasks first and you'll set up the rest of the season for success.

Avg. last frost March 8
Avg. first frost November 15
Soil temp (4") 89°F
Watering Low
Pest pressure High
Daylight 13.9 hrs
  1. Start harvesting leeks

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

To set up a strong August, finish these tasks
  • First harvests: leeks

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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.

Bullock County, Alabama is in USDA Zone 8b. The average last spring frost is March 8 and the first fall frost is November 15, giving you a growing season of approximately 252 days.

At an elevation of 179 feet, Bullock County receives approximately 48.4 inches of rainfall annually with predominantly clay loam soil. Summer highs average 91°F, providing good warmth for Leeks during the growing season. Clay soil retains moisture well for Leeks, but amend with compost to improve drainage and prevent root rot.

Bullock County, AL (Zone 8b) Long season
252 days
Last Spring Frost March 8
252 growing days
First Fall Frost November 15

Bullock County Soil Profile

Soil Type

Clay Loam

Soil pH

5.8-6.4

Drainage

Well Drained

Leeks Planting Risk Windows

Early Start (70% safe) ✓ Fits season (82 days to spare)
Start indoors: Jan 27 Transplant: Mar 3 🍅 Harvest: Jun 2 – Aug 18
Recommended (50%) ✓ Fits season (84 days to spare)
Start indoors: Feb 1 Transplant: Mar 8 🍅 Harvest: Jun 7 – Aug 23
Safe Start (90%) ✓ Fits season (81 days to spare)
Start indoors: Feb 20 Transplant: Mar 27 🍅 Harvest: Jun 26 – Sep 11

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 Bullock County

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

Soil pH

Your soil pH (5.8–6.4) overlaps with Leeks's range (6.0–7.0), though not a perfect match.

Soil Texture

The clay loam soil in Bullock 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 10 weeks before your first frost date for a fall harvest.

Leeks Water Budget

Plant needs
0.8″/week
Rainfall provides
0.8″/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 4.6" 0" ❄️ Dormant
Feb 3.8" 0" ❄️ Dormant
Mar 3.5" 4.1" 0" ✅ Rainfall sufficient
Apr 3.5" 3.6" 0" ✅ Rainfall sufficient
May 3.5" 3.9" 0" ✅ Rainfall sufficient
Jun 3.5" 4.3" 0" ✅ Rainfall sufficient
Jul 3.5" 4.4" 0" ✅ Rainfall sufficient
Aug 3.5" 4.4" 0" ✅ Rainfall sufficient
Sep 3.5" 4.1" 0" ✅ Rainfall sufficient
Oct 3.5" 3.1" 0.4" 💧 Light watering
Nov 3.5" 3.9" 0" ✅ Rainfall sufficient
Dec 4.3" 0" ❄️ Dormant

Water needs are for active growing months only (Mar–Nov in Bullock 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 ~2,190 GDD — county provides 4,599 GDD Excellent fit

Leeks Planting Timeline — Bullock County, AL

Leeks Planting Calendar

Activity When Date Range
Start Indoors February 1 Feb 1 – Feb 15
Transplant Outdoors March 8 Mar 8 – Mar 22
Direct Sow February 22 Feb 22 – Mar 15
Harvest June 7 Jun 7 – Aug 23
Fall Sowing September 6 Sep 6 – Sep 20

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
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 8b

📆 Growing Season

252 days in Bullock County

Growing Tips for Leeks in Bullock County

Direct sow Leeks outdoors after March 08 in Bullock County when soil has warmed and frost danger has passed.

With Bullock County's clay soil (30% 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 →

Frequently Asked Questions

When should I plant Leeks in Bullock County, AL?

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

What planting zone is Bullock County, AL?

Bullock County, Alabama is in USDA Hardiness Zone 8b. The average last spring frost is March 8 and first fall frost is November 15.

When should I plant Leeks in Bullock County, AL?

In Bullock County, AL, plant Leeks after the last frost (around March 8) and before the first frost (around November 15). Best results when soil holds above 50°F.

What growing zone is Bullock County, AL for Leeks?

Bullock County sits in USDA Zone 8b. Leeks grows reliably in zones 3a through 10b, so it's a good fit here.

Can Leeks grow in Bullock County's climate?

Yes — Leeks grows well in Bullock County's temperate climate. Bullock County averages a 252-day frost-free season, with last frost around March 8 and first frost around November 15.

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Your Bullock County Garden Planner — Free

A 22-page printable planner built for Bullock 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 Bullock County, AL. 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.