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When to Plant Chamomile in Brevard County, FL

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.

Brevard County, Florida is in USDA Zone 9b. The average last spring frost is January 19 and the first fall frost is December 20, giving you a growing season of approximately 335 days.

At an elevation of 491 feet, Brevard County receives approximately 52.7 inches of rainfall annually with predominantly sand soil. Summer highs average 104ยฐF, so Chamomile may need afternoon shade and extra watering during peak heat. Sandy soil warms quickly in spring โ€” great for early planting โ€” but Chamomile will need more frequent watering and organic matter to retain nutrients. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Chamomile root diseases.

Brevard County, FL (Zone 9b) Year-round
335 days
Last Spring Frost January 19
335 growing days
First Fall Frost December 20

Brevard County Soil Profile

Soil Type

Sand

Soil pH

4.8-5.9

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season (212 days to spare)
Start indoors: Dec 16 Transplant: Jan 6 🍅 Harvest: Mar 10 – May 19
Recommended (50%) ✓ Fits season (209 days to spare)
Start indoors: Dec 22 Transplant: Jan 12 🍅 Harvest: Mar 16 – May 25
Safe Start (90%) ✓ Fits season (184 days to spare)
Start indoors: Jan 20 Transplant: Feb 10 🍅 Harvest: Apr 14 – Jun 23

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 Brevard County

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

Soil pH

Your soil pH (4.8โ€“5.9) is more acidic than Chamomile prefers (5.6โ€“7.5). Add garden lime to raise pH.

Soil Texture

Sandy soil in Brevard County warms quickly in spring but drains fast. Chamomile will need more frequent watering and regular compost additions to retain nutrients.

Drainage

Drainage is adequate for Chamomile.

Organic Matter

Organic matter is low (1.6%). Add 2-3 inches of compost before planting Chamomile.

How to Plant Chamomile

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

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

Succession Planting Chamomile

6
successive plantings in your 335-day season

Sow every 6.9 weeks. Last sowing by Sep 21 to harvest before frost.

For a dedicated fall crop, sow by Oct 25.

Plant Water Budget

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

Water stress score is 6/10 โ€” consider drought-tolerant varieties and mulching

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 1.7" 2.2" 0" โœ… Rainfall sufficient
Feb 1.7" 3.1" 0" โœ… Rainfall sufficient
Mar 1.7" 3.5" 0" โœ… Rainfall sufficient
Apr 1.7" 2.5" 0" โœ… Rainfall sufficient
May 1.7" 3.8" 0" โœ… Rainfall sufficient
Jun 1.7" 7.5" 0" โœ… Rainfall sufficient
Jul 1.7" 6.6" 0" โœ… Rainfall sufficient
Aug 1.7" 6.8" 0" โœ… Rainfall sufficient
Sep 1.7" 7.6" 0" โœ… Rainfall sufficient
Oct 1.7" 5" 0" โœ… Rainfall sufficient
Nov 1.7" 1.9" 0" โœ… Rainfall sufficient
Dec 1.7" 2.3" 0" โœ… Rainfall sufficient

Water needs are for active growing months only (Janโ€“Dec in Brevard County). Supplement amounts are based on average rainfall โ€” 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" โ€” every day above 50ยฐF 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 ~2,100 GDD — county provides 9,408 GDD Excellent fit

Chamomile Planting Timeline โ€” Brevard County, FL

Chamomile Planting Calendar

Activity When Date Range
Start Indoors December 22 Dec 22 โ€“ Jan 5
Transplant Outdoors January 12 Jan 12 โ€“ Jan 26
Direct Sow December 29 Dec 29 โ€“ Jan 19
Harvest March 16 Mar 16 โ€“ May 25
Fall Sowing October 25 Oct 25 โ€“ Nov 8

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

Month-by-Month Timeline

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

Growing Conditions

โ˜€๏ธ Sun

Full Sun (6-8+ hours)

๐Ÿ’ง Water

0.4"/week ยท Natural rainfall sufficient

๐Ÿ“… Days to Maturity

60โ€“90 days

๐Ÿงช Soil pH

Needs 5.6โ€“7.5 ยท Your soil: too_acidic

๐Ÿ—บ๏ธ USDA Zone

Zone 9b

๐Ÿ“† Growing Season

335 days in Brevard County

Growing Tips for Chamomile in Brevard County

Direct sow Chamomile outdoors after January 19 in Brevard County when soil has warmed and frost danger has passed.

Sandy soil in Brevard County dries quickly โ€” mulch Chamomile with 2-3 inches of straw and water deeply 2-3 times per week rather than lightly every day.

With summer highs reaching 104ยฐF in Brevard County, provide afternoon shade for Chamomile and water deeply in the morning.

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

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 Brevard County, FL?

Brevard County is in Zone 9b with an average last frost of January 19. Plan your Chamomile planting based on this frost date โ€” see the calendar above for exact timing.

What planting zone is Brevard County, FL?

Brevard County, Florida is in USDA Hardiness Zone 9b. The average last spring frost is January 19 and first fall frost is December 20.

๐ŸŒฑ

Plan Your Garden with Confidence

Get our free Garden Planner โ€” designed to help Brevard County gardeners in Zone 9b organize planting dates, track what's growing, and never miss a planting window.

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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 Brevard County, FL. Local conditions may vary. Last updated: April 2026.