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When to plant Fava Beans in Fulton County, GA

Fulton County gardeners should plant Fava Beans between March 9 and March 30 in spring. With Fulton County's Zone 8a climate (last frost March 23), Fava Beans needs 75–100 days to mature — plant by July 29 for a full harvest. A second sowing from August 28 to September 11 extends the harvest into fall.

When to Plant Fava Beans in Fulton County, GA

Fulton County, Georgia Zone 8a July

Your July gardening checklist

If you only do a handful of things in the garden this July, make it these. They're sequenced around your zone's frost timing.

Avg. last frost March 23
Avg. first frost November 6
Soil temp (4") 85°F
Watering Low
Pest pressure High
Daylight 14 hrs

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Fava beans are a cool-season legume with large, meaty beans inside thick pods. They fix nitrogen in the soil and are one of the oldest cultivated crops.

Fulton County, Georgia is in USDA Zone 8a. The average last spring frost is March 23 and the first fall frost is November 6, giving you a growing season of approximately 228 days.

At an elevation of 457 feet, Fulton County receives approximately 53.9 inches of rainfall annually with predominantly clay loam soil. Summer highs average 90°F, providing good warmth for Fava Beans during the growing season. Clay soil retains moisture well for Fava Beans, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Fava Beans root diseases.

Fulton County, GA (Zone 8a) Long season
228 days
Last Spring Frost March 23
228 growing days
First Fall Frost November 6

Fulton County Soil Profile

Soil Type

Clay Loam

Soil pH

5.7-6.5

Drainage

Well Drained

Fava Beans Planting Risk Windows

Early Start (70% safe) ✓ Fits season (110 days to spare)
Start indoors: Feb 10 Transplant: Mar 17 🍅 Harvest: Jun 2 – Jul 14
Recommended (50%) ✓ Fits season (109 days to spare)
Start indoors: Feb 16 Transplant: Mar 23 🍅 Harvest: Jun 8 – Jul 20
Safe Start (90%) ✓ Fits season (107 days to spare)
Start indoors: Mar 7 Transplant: Apr 11 🍅 Harvest: Jun 27 – Aug 8

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 Fulton County

How your county's soil matches Fava Beans's growing requirements.

Soil pH

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

Soil Texture

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

Drainage

Drainage is adequate for Fava Beans.

Organic Matter

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

How to Plant Fava Beans

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 Fava Beans

3
successive plantings in your 228-day season

Sow every 8.6 weeks. Last sowing by Jul 29 to harvest before frost.

For a dedicated fall crop, sow by Aug 28.

Fava Beans Water Budget

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

Monthly Watering Guide for Fava Beans

Fava Beans needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.

Month Fava Beans Needs Rainfall You Supplement Action
Jan 5.1" 0" ❄️ Dormant
Feb 3.8" 0" ❄️ Dormant
Mar 4.3" 5.5" 0" ✅ Rainfall sufficient
Apr 4.3" 4.6" 0" ✅ Rainfall sufficient
May 4.3" 3.9" 0.4" 💧 Light watering
Jun 4.3" 4.6" 0" ✅ Rainfall sufficient
Jul 4.3" 5.2" 0" ✅ Rainfall sufficient
Aug 4.3" 5.6" 0" ✅ Rainfall sufficient
Sep 4.3" 3.9" 0.4" 💧 Light watering
Oct 4.3" 3.1" 1.2" 💧 Light watering
Nov 4.3" 3.7" 0.6" 💧 Light watering
Dec 4.7" 0" ❄️ Dormant

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

Fava Beans 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.

Fava Beans needs ~1,531 GDD — county provides 3,990 GDD Excellent fit

Fava Beans Planting Timeline — Fulton County, GA

Fava Beans Planting Calendar

Activity When Date Range
Start Indoors February 16 Feb 16 – Mar 2
Transplant Outdoors March 23 Mar 23 – Apr 6
Direct Sow March 9 Mar 9 – Mar 30
Harvest June 8 Jun 8 – Jul 20
Fall Sowing August 28 Aug 28 – Sep 11

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

Month-by-Month Timeline

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

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

1"/week · Natural rainfall sufficient

📅 Days to Maturity

75–100 days

🧪 Soil pH

Needs 6–7 · Your soil: acceptable

🗺️ USDA Zone

Zone 8a

📆 Growing Season

228 days in Fulton County

Growing Tips for Fava Beans in Fulton County

Direct sow Fava Beans outdoors after March 23 in Fulton County when soil has warmed and frost danger has passed.

With Fulton County's clay soil (26% clay), work in 3-4 inches of compost before planting Fava Beans. Avoid tilling when soil is wet to prevent compaction.

Common pests for Fava Beans in this region include bean beetles and aphids. Use row covers early in the season and inspect plants weekly.

General growing tips

Direct sow as early as soil can be worked in spring. Pinch growing tips when pods begin to form to redirect energy and reduce aphid problems. Stake tall varieties.

Companion Planting

Good Companions

Avoid Planting Near

  • Onion
  • Garlic

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Fava Beans in Fulton County, GA?

Fulton County is in Zone 8a with an average last frost of March 23. Plan your Fava Beans planting based on this frost date — see the calendar above for exact timing.

What planting zone is Fulton County, GA?

Fulton County, Georgia is in USDA Hardiness Zone 8a. The average last spring frost is March 23 and first fall frost is November 6.

When should I plant Fava Beans in Fulton County, GA?

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

What growing zone is Fulton County, GA for Fava Beans?

Fulton County sits in USDA Zone 8a. Fava Beans grows reliably in zones 2a through 10b, so it's a good fit here.

Can Fava Beans grow in Fulton County's climate?

Yes — Fava Beans grows well in Fulton County's temperate climate. Fulton County averages a 228-day frost-free season, with last frost around March 23 and first frost around November 6.

🌱

Your Fulton County Garden Planner — Free

A 22-page printable planner built for Fulton 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.

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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 Fulton County, GA. Local conditions may vary. Last updated: July 2026.

Sources & credits

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