Blog

When to Plant Lemon Balm in Bacon County, GA

Bacon County, Georgia Zone 9a May

What to do in May

A quick May briefing for Bacon County, Georgia gardeners — what's urgent, what's next, and what can wait.

Avg. last frost March 11
Avg. first frost November 19
Soil temp (4") 73°F
Watering Low
Pest pressure High
Daylight 13.6 hrs
  1. Start harvesting lemon balm

    Check every 1–2 days. Many of these get tough or go to seed if you wait too long.

Get ahead of June
  • First harvests: lemon balm

Instant PDF download. No spam, unsubscribe any time.

Lemon balm is a vigorous perennial herb with bright green, lemon-scented leaves. It makes a refreshing tea and is easy to grow but can spread aggressively.

Bacon County, Georgia is in USDA Zone 9a. The average last spring frost is March 11 and the first fall frost is November 19, giving you a growing season of approximately 253 days.

At an elevation of 165 feet, Bacon County receives approximately 58.4 inches of rainfall annually with predominantly clay loam soil. Summer highs average 96°F, so Lemon Balm may need afternoon shade and extra watering during peak heat. Clay soil retains moisture well for Lemon Balm, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Lemon Balm root diseases.

Bacon County, GA (Zone 9a) Long season
253 days
Last Spring Frost March 11
253 growing days
First Fall Frost November 19

Bacon County Soil Profile

Soil Type

Clay Loam

Soil pH

5.7-6.7

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season (137 days to spare)
Transplant: Mar 8 🍅 Harvest: May 10 – Jun 28
Recommended (50%) ✓ Fits season (134 days to spare)
Transplant: Mar 18 🍅 Harvest: May 20 – Jul 8
Safe Start (90%) ✓ Fits season (137 days to spare)
Transplant: Apr 4 🍅 Harvest: Jun 6 – Jul 25

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 Bacon County

How your county's soil matches Lemon Balm's growing requirements.

Soil pH

Your soil pH (5.7–6.7) is within Lemon Balm's preferred range (5.5–7.5).

Soil Texture

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

Organic Matter

Organic matter is moderate (2.6%). Annual compost additions will help Lemon Balm.

How to Plant Lemon Balm

0.5"
Planting Depth
8"
Between Plants
12"
Between Rows

Succession Planting Lemon Balm

5
successive plantings in your 253-day season

Sow every 6.9 weeks. Last sowing by Sep 10 to harvest before frost.

Plant Water Budget

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

Monthly Watering Guide for Lemon Balm

Lemon Balm needs approximately 0.5 inches of water per week (2.2" per month). Here's how your county's rainfall compares month by month.

Month Lemon Balm Needs Rainfall You Supplement Action
Jan 5.3" 0" ❄️ Dormant
Feb 4" 0" ❄️ Dormant
Mar 2.2" 6.1" 0" ✅ Rainfall sufficient
Apr 2.2" 4.2" 0" ✅ Rainfall sufficient
May 2.2" 4.8" 0" ✅ Rainfall sufficient
Jun 2.2" 5.6" 0" ✅ Rainfall sufficient
Jul 2.2" 5.9" 0" ✅ Rainfall sufficient
Aug 2.2" 5.6" 0" ✅ Rainfall sufficient
Sep 2.2" 4.3" 0" ✅ Rainfall sufficient
Oct 2.2" 4.2" 0" ✅ Rainfall sufficient
Nov 2.2" 4.4" 0" ✅ Rainfall sufficient
Dec 3.9" 0" ❄️ Dormant

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

Lemon Balm 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.

Lemon Balm needs ~1,430 GDD — county provides 5,566 GDD Excellent fit

Lemon Balm Planting Timeline — Bacon County, GA

Lemon Balm Planting Calendar

Activity When Date Range
Transplant Outdoors March 18 Mar 18 – Apr 1
Harvest May 20 May 20 – Jul 8

Plant 0.5" deep · 8" apart · Rows 12" apart

Month-by-Month Timeline

MonthActivities
January
February
March Transplant Outdoors
April Transplant Outdoors
May Harvest
June Harvest
July Harvest
August
September
October
November
December

Growing Conditions

☀️ Sun

Partial Shade (3-6 hours)

💧 Water

0.5"/week · Natural rainfall sufficient

📅 Days to Maturity

60–70 days

🧪 Soil pH

Needs 5.5–7.5 · Your soil: ideal

🗺️ USDA Zone

Zone 9a

📆 Growing Season

253 days in Bacon County

Growing Tips for Lemon Balm in Bacon County

Direct sow Lemon Balm outdoors after March 11 in Bacon County when soil has warmed and frost danger has passed.

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

With summer highs reaching 96°F in Bacon County, provide afternoon shade for Lemon Balm and water deeply in the morning.

With 58" of annual rainfall in Bacon County, ensure good drainage for Lemon Balm — excess moisture can promote root rot and fungal diseases.

General growing tips

Start from seed, cuttings, or divisions. Contain in pots or use barriers to prevent spreading. Harvest frequently to keep plants bushy and prevent flowering.

Companion Planting

Good Companions

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Lemon Balm in Bacon County, GA?

Bacon County is in Zone 9a with an average last frost of March 11. Plan your Lemon Balm planting based on this frost date — see the calendar above for exact timing.

What planting zone is Bacon County, GA?

Bacon County, Georgia is in USDA Hardiness Zone 9a. The average last spring frost is March 11 and first fall frost is November 19.

🌱

Your Bacon County Garden Planner — Free

A 24-page printable planner built for Bacon 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 Bacon County, GA. Local conditions may vary. Last updated: May 2026.

Sources & credits

Every number on this page traces back to a primary horticulture or government data source. Click through to verify.