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When to plant Celosia in Walker County County,

Aim to plant Celosia in Walker County County on or after March 25; the window stays open through April 15. Walker County County's 213-day frost-free season gives you enough for a full main crop and a short fall succession.

When to Plant Celosia in Walker County, GA

Walker County, Georgia Zone 8a June

June in Walker County, Georgia — your action list

Your garden in Walker County, Georgia is working on a schedule, even when you're not. Here's where you should be this June.

Avg. last frost April 1
Avg. first frost October 31
Soil temp (4") 77°F
Watering Low
Pest pressure High
Daylight 14.3 hrs
  1. Collect celosia at their peak

    The more you pick, the more the plant produces. Letting fruit overripen tells the plant it's time to stop.

To set up a strong July, finish these tasks
  • First harvests: celosia

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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.

Walker County, Georgia is in USDA Zone 8a. The average last spring frost is April 1 and the first fall frost is October 31, giving you a growing season of approximately 213 days.

At an elevation of 269 feet, Walker County receives approximately 56.3 inches of rainfall annually with predominantly clay loam soil. Summer highs average 88°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. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Celosia root diseases.

Annual Blooms in Summer Pollinator-friendly Good for cutting
Walker County, GA (Zone 8a) Long season
213 days
Last Spring Frost April 1
213 growing days
First Fall Frost October 31
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Walker County Soil Profile

Soil Type

Clay Loam

Soil pH

5.6-6.8

Drainage

Well Drained

Celosia Planting Risk Windows

Early Start (70% safe) ✓ Fits season (9 days to spare)
Start indoors: Feb 26 Transplant: Mar 19 🌸 Bloom: May 21 – Oct 15
Recommended (50%) ✓ Fits season (10 days to spare)
Start indoors: Mar 4 Transplant: Mar 25 🌸 Bloom: May 27 – Oct 21
Safe Start (90%) ✓ Fits season (7 days to spare)
Start indoors: Mar 21 Transplant: Apr 11 🌸 Bloom: Jun 13 – Nov 7

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 Walker County

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

Soil pH

Your soil pH (5.6–6.8) overlaps with Celosia's range (6.0–7.0), though not a perfect match.

Soil Texture

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

Organic Matter

Organic matter is moderate (2.1%). Annual compost additions will help Celosia.

How to Plant Celosia

0.1"
Planting Depth
9"
Between Plants
12"
Between Rows

Succession Planting Celosia

4
successive plantings in your 213-day season

Sow every 6.9 weeks. Last sowing by Aug 02 to harvest before frost.

Celosia Water Budget

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

Water stress score is 6/10 — consider drought-tolerant varieties and mulching

Monthly Watering Guide for Celosia

Celosia 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 Celosia Needs Rainfall You Supplement Action
Jan 5" 0" ❄️ Dormant
Feb 4.1" 0" ❄️ Dormant
Mar 5.6" 0" ❄️ Dormant
Apr 2.2" 4" 0" ✅ Rainfall sufficient
May 2.2" 4.9" 0" ✅ Rainfall sufficient
Jun 2.2" 4.5" 0" ✅ Rainfall sufficient
Jul 2.2" 5.4" 0" ✅ Rainfall sufficient
Aug 2.2" 5.5" 0" ✅ Rainfall sufficient
Sep 2.2" 3.9" 0" ✅ Rainfall sufficient
Oct 2.2" 4" 0" ✅ Rainfall sufficient
Nov 4.7" 0" ❄️ Dormant
Dec 4.7" 0" ❄️ Dormant

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

Celosia 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.

Celosia needs ~1,200 GDD — county provides 3,408 GDD Excellent fit

Celosia Planting Timeline — Walker County, GA

Celosia Planting Calendar

Activity When Date Range
Start Indoors March 4 Mar 4 – Mar 18
Transplant Outdoors March 25 Mar 25 – Apr 8
Direct Sow March 25 Mar 25 – Apr 15
Bloom May 27 May 27 – Oct 21

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

Month-by-Month Timeline

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

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

0.5"/week · Natural rainfall sufficient

📅 Days to Maturity

60–90 days

🧪 Soil pH

Needs 6–7 · Your soil: acceptable

🗺️ USDA Zone

Zone 8a

📆 Growing Season

213 days in Walker County

Growing Tips for Celosia in Walker County

Direct sow Celosia outdoors after April 01 in Walker County when soil has warmed and frost danger has passed.

With Walker County's clay soil (27% clay), work in 3-4 inches of compost before planting Celosia. Avoid tilling when soil is wet to prevent compaction.

General growing tips

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 Walker County, GA?

Walker County is in Zone 8a with an average last frost of April 1. Plan your Celosia planting based on this frost date — see the calendar above for exact timing.

What planting zone is Walker County, GA?

Walker County, Georgia is in USDA Hardiness Zone 8a. The average last spring frost is April 1 and first fall frost is October 31.

When should I plant Celosia in Walker County County, ?

In Walker County County, , plant Celosia after the last frost (around April 1) and before the first frost (around October 31). Best results when soil holds above 50°F.

What growing zone is Walker County County, for Celosia?

Walker County County sits in USDA Zone 8a. Celosia grows reliably in zones 3a through 11b, so it's a good fit here.

Can Celosia grow in Walker County County's climate?

Yes — Celosia grows well in Walker County County's temperate climate. Walker County County averages a 213-day frost-free season, with last frost around April 1 and first frost around October 31.

🌱

Your Walker County Garden Planner — Free

A 22-page printable planner built for Walker 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 Walker County, GA. 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.