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When to plant Chamomile in Marengo County, AL

Plant Chamomile in Marengo County, when soil hits 50°F — usually February 27. Continue planting through March 20 for the spring crop. A second sowing from September 4 to September 18 extends the harvest into fall.

When to Plant Chamomile in Marengo County, AL

Marengo County, Alabama Zone 8b June

Your June gardening checklist

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

Avg. last frost March 13
Avg. first frost November 13
Soil temp (4") 83°F
Watering Low
Pest pressure High
Daylight 14.1 hrs
  1. Pick chamomile

    Don't tug. Use scissors or pruners for clean cuts — torn stems invite disease.

Before July arrives, get these ready
  • First harvests: chamomile

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Chamomile is a daisy-like herb famous for its calming, apple-scented tea. German chamomile is an annual while Roman chamomile is a perennial ground cover.

Marengo County, Alabama is in USDA Zone 8b. The average last spring frost is March 13 and the first fall frost is November 13, giving you a growing season of approximately 245 days.

At an elevation of 453 feet, Marengo County receives approximately 59.8 inches of rainfall annually with predominantly clay loam soil. Summer highs average 90°F, providing good warmth for Chamomile during the growing season. Clay soil retains moisture well for Chamomile, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Chamomile root diseases.

Marengo County, AL (Zone 8b) Long season
245 days
Last Spring Frost March 13
245 growing days
First Fall Frost November 13

Marengo County Soil Profile

Soil Type

Clay Loam

Soil pH

5.2-6.7

Drainage

Well Drained

Chamomile Planting Risk Windows

Early Start (70% safe) ✓ Fits season (120 days to spare)
Start indoors: Jan 30 Transplant: Feb 27 🍅 Harvest: May 1 – Jul 10
Recommended (50%) ✓ Fits season (119 days to spare)
Start indoors: Feb 6 Transplant: Mar 6 🍅 Harvest: May 8 – Jul 17
Safe Start (90%) ✓ Fits season (117 days to spare)
Start indoors: Feb 24 Transplant: Mar 24 🍅 Harvest: May 26 – Aug 4

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 Marengo County

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

Soil pH

Your soil pH (5.2–6.7) overlaps with Chamomile's range (5.6–7.5), though not a perfect match.

Soil Texture

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

Organic Matter

Organic matter is moderate (2.9%). Annual compost additions will help Chamomile.

How to Plant Chamomile

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

Fall planting: Sow 10 weeks before your first frost date for a fall harvest.

Succession Planting Chamomile

4
successive plantings in your 245-day season

Sow every 6.9 weeks. Last sowing by Aug 15 to harvest before frost.

For a dedicated fall crop, sow by Sep 04.

Chamomile Water Budget

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

Monthly Watering Guide for Chamomile

Chamomile needs approximately 0.4 inches of water per week (1.7" per month). Here's how your county's rainfall compares month by month.

Month Chamomile Needs Rainfall You Supplement Action
Jan 4.5" 0" ❄️ Dormant
Feb 5" 0" ❄️ Dormant
Mar 1.7" 5.3" 0" ✅ Rainfall sufficient
Apr 1.7" 4.3" 0" ✅ Rainfall sufficient
May 1.7" 4.5" 0" ✅ Rainfall sufficient
Jun 1.7" 5.8" 0" ✅ Rainfall sufficient
Jul 1.7" 5.7" 0" ✅ Rainfall sufficient
Aug 1.7" 6.1" 0" ✅ Rainfall sufficient
Sep 1.7" 4.8" 0" ✅ Rainfall sufficient
Oct 1.7" 4.6" 0" ✅ Rainfall sufficient
Nov 1.7" 4.7" 0" ✅ Rainfall sufficient
Dec 4.4" 0" ❄️ Dormant

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

Chamomile 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.

Chamomile needs ~1,312 GDD — county provides 4,287 GDD Excellent fit

Chamomile Planting Timeline — Marengo County, AL

Chamomile 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 27 Feb 27 – Mar 20
Harvest May 8 May 8 – Jul 17
Fall Sowing September 4 Sep 4 – Sep 18

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

Month-by-Month Timeline

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

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

0.4"/week · Natural rainfall sufficient

📅 Days to Maturity

60–90 days

🧪 Soil pH

Needs 5.6–7.5 · Your soil: acceptable

🗺️ USDA Zone

Zone 8b

📆 Growing Season

245 days in Marengo County

Growing Tips for Chamomile in Marengo County

Direct sow Chamomile outdoors after March 13 in Marengo County when soil has warmed and frost danger has passed.

With Marengo County's clay soil (30% clay), work in 3-4 inches of compost before planting Chamomile. Avoid tilling when soil is wet to prevent compaction.

Common pests for Chamomile in this region include aphids and slugs. Use row covers early in the season and inspect plants weekly.

With 60" of annual rainfall in Marengo County, ensure good drainage for Chamomile — excess moisture can promote root rot and fungal diseases.

General growing tips

Direct sow on the soil surface as seeds need light. Harvest flowers when petals begin to curl back. Chamomile self-sows freely and improves the health of nearby plants.

Companion Planting

Good Companions

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Chamomile in Marengo County, AL?

Marengo County is in Zone 8b with an average last frost of March 13. Plan your Chamomile planting based on this frost date — see the calendar above for exact timing.

What planting zone is Marengo County, AL?

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

When should I plant Chamomile in Marengo County, AL?

In Marengo County, AL, plant Chamomile after the last frost (around March 13) and before the first frost (around November 13). Best results when soil holds above 50°F.

What growing zone is Marengo County, AL for Chamomile?

Marengo County sits in USDA Zone 8b. Chamomile grows reliably in zones 3a through 9b, so it's a good fit here.

Can Chamomile grow in Marengo County's climate?

Yes — Chamomile grows well in Marengo County's temperate climate. Marengo County averages a 245-day frost-free season, with last frost around March 13 and first frost around November 13.

🌱

Your Marengo County Garden Planner — Free

A 22-page printable planner built for Marengo 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 Marengo County, AL. Local conditions may vary. Last updated: June 2026.

Sources & credits

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