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When to plant Celosia in Brooks County, GA

Plant Celosia in Brooks County from February 19 to March 12 in spring. Brooks County sits in USDA Zone 9a, with last frost around March 5 and first frost on November 22.

When to Plant Celosia in Brooks County, GA

Celosia (Celosia argentea) encompasses the vivid cockscomb (cristata) and feathery plumed (plumosa) types that explode with color in summer heat. Drought-tolerant and disease-resistant, they thrive in the hottest parts of the season and produce long-lasting blooms both in the garden and as cut or dried flowers. A reliable filler in sunny annual beds.

Brooks County, Georgia is in USDA Zone 9a. The average last spring frost is March 5 and the first fall frost is November 22, giving you a growing season of approximately 262 days.

At an elevation of 425 feet, Brooks County receives approximately 48.9 inches of rainfall annually with predominantly clay loam soil. Summer highs average 93°F, providing good warmth for Celosia during the growing season. Clay soil retains moisture well for Celosia, but amend with compost to improve drainage and prevent root rot.

Annual Blooms in Summer Pollinator-friendly Good for cutting
Brooks County, GA (Zone 9a) Long season
262 days
Last Spring Frost March 5
262 growing days
First Fall Frost November 22

Brooks County Soil Profile

Soil Type

Clay Loam

Soil pH

6.0-7.0

Drainage

Well Drained

Celosia Planting Timeline — Brooks County, GA

Celosia Planting Calendar

Activity When Date Range
Start Indoors February 5 Feb 5 – Feb 19
Transplant Outdoors February 19 Feb 19 – Mar 5
Direct Sow February 19 Feb 19 – Mar 12
Bloom April 23 Apr 23 – Oct 29

Plant 0.1" deep · 9" apart · Rows 12" apart

Month-by-Month Timeline

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

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

Low — drought tolerant

📅 Days to Maturity

60–90 days

🧪 Soil pH

Needs 6–7 · Your soil: N/A

🗺️ USDA Zone

Zone 9a

📆 Growing Season

262 days in Brooks County

Growing Tips for Brooks County

Start seeds indoors 4–6 weeks before last frost, or direct-sow after soil warms above 60°F. Does not transplant well from large pots — sow in small cells or direct-sow. Needs full sun and warm soil; cold stress causes stunting. Pinch first bloom to encourage branching. Water at the base; wet foliage encourages fungal issues. Excellent dried flower — harvest before seeds set for the best color retention.

Companion Planting

Good Companions

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Celosia in Brooks County, GA?

Brooks County is in Zone 9a with an average last frost of March 5. Plan your Celosia planting based on this frost date — see the calendar above for exact timing.

What planting zone is Brooks County, GA?

Brooks County, Georgia is in USDA Hardiness Zone 9a. The average last spring frost is March 5 and first fall frost is November 22.

When should I plant Celosia in Brooks County, GA?

In Brooks County, GA, plant Celosia after the last frost (around March 5) and before the first frost (around November 22). Best results when soil holds above 50°F.

What growing zone is Brooks County, GA for Celosia?

Brooks County sits in USDA Zone 9a. Celosia grows reliably in zones 3a through 11b, so it's a good fit here.

Can Celosia grow in Brooks County's climate?

Yes — Celosia grows well in Brooks County's temperate climate. Brooks County averages a 262-day frost-free season, with last frost around March 5 and first frost around November 22.

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Your Brooks County Garden Planner — Free

A 22-page printable planner built for Brooks 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.

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

Sources & credits

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