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When to plant Chives in Brevard County, FL

In Brevard County, Chives is a single-season spring crop — there's no second fall window. Plant January 26–February 9 for an 60–90-day harvest, finishing well before the December 20 first frost.

When to Plant Chives in Brevard County, FL

Chives
Brevard County, Florida Zone 10a July

This month in Brevard County, Florida

Your garden in Brevard County, Florida is working on a schedule, even when you're not. Here's where you should be this July.

Avg. last frost January 19
Avg. first frost December 20
Soil temp (4") 93°F
Watering Low
Pest pressure High
Daylight 13.6 hrs
  1. Plan the fall garden

    Make a planting map for August. Tomatoes, peppers, brassicas, lettuce, root crops all go in over the next 8 weeks. Soil amendments and irrigation prep happen now.

  2. Keep heat-survivor crops productive

    Daily harvest of okra and southern peas keeps plants producing. Let pods over-mature and the plant stops setting new fruit.

  3. Watch for hurricane prep season

    August-October is hurricane season. Stake young trees, secure rain barrels, and plan how to protect tender transplants from high winds.

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Chives are a hardy perennial herb with a mild onion flavor and attractive purple pom-pom flowers. They are one of the easiest herbs to grow and maintain.

Brevard County, Florida is in USDA Zone 10a. 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 104°F, so Chives may need afternoon shade and extra watering during peak heat. Sandy soil warms quickly in spring — great for early planting — but Chives will need more frequent watering and organic matter to retain nutrients. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Chives root diseases.

Brevard County, FL (Zone 10a) 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

Chives Planting Risk Windows

Early Start (70% safe) ✓ Fits season (198 days to spare)
Transplant: Jan 20 🍅 Harvest: Mar 24 – Jun 2
Recommended (50%) ✓ Fits season (195 days to spare)
Transplant: Jan 26 🍅 Harvest: Mar 30 – Jun 8
Safe Start (90%) ✓ Fits season (170 days to spare)
Transplant: Feb 24 🍅 Harvest: Apr 28 – Jul 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 Brevard County

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

Soil pH

Your soil pH (4.8–5.9) is more acidic than Chives prefers (6.0–7.0). Add garden lime to raise pH.

Soil Texture

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

Drainage

Drainage is adequate for Chives.

Organic Matter

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

How to Plant Chives

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

Succession Planting Chives

6
successive plantings in your 335-day season

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

Chives 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 — consider drought-tolerant varieties and mulching

Monthly Watering Guide for Chives

Chives 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 Chives Needs Rainfall You Supplement Action
Jan 1.7" 2.2" 0" ✅ Rainfall sufficient
Feb 1.7" 3.1" 0" ✅ Rainfall sufficient
Mar 1.7" 3.5" 0" ✅ Rainfall sufficient
Apr 1.7" 2.5" 0" ✅ Rainfall sufficient
May 1.7" 3.8" 0" ✅ Rainfall sufficient
Jun 1.7" 7.5" 0" ✅ Rainfall sufficient
Jul 1.7" 6.6" 0" ✅ Rainfall sufficient
Aug 1.7" 6.8" 0" ✅ Rainfall sufficient
Sep 1.7" 7.6" 0" ✅ Rainfall sufficient
Oct 1.7" 5" 0" ✅ Rainfall sufficient
Nov 1.7" 1.9" 0" ✅ Rainfall sufficient
Dec 1.7" 2.3" 0" ✅ Rainfall sufficient

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

Chives 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.

Chives needs ~2,100 GDD — county provides 9,408 GDD Excellent fit

Chives Planting Timeline — Brevard County, FL

Chives Planting Calendar

Activity When Date Range
Transplant Outdoors January 26 Jan 26 – Feb 9
Harvest March 30 Mar 30 – Jun 8

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

Month-by-Month Timeline

MonthActivities
January Transplant Outdoors
February Transplant Outdoors
March Harvest
April Harvest
May Harvest
June Harvest
July
August
September
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 6–7 · Your soil: too_acidic

🗺️ USDA Zone

Zone 10a

📆 Growing Season

335 days in Brevard County

Growing Tips for Chives in Brevard County

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

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

With summer highs reaching 104°F in Brevard County, provide afternoon shade for Chives and water deeply in the morning.

Common pests for Chives in this region include onion maggots and thrips. Use row covers early in the season and inspect plants weekly.

General growing tips

Start from seed or divisions in spring. Cut back to 2 inches after flowering to encourage fresh growth. Both the leaves and flowers are edible and delicious.

Companion Planting

Good Companions

Avoid Planting Near

  • Peas
  • Green Beans

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Chives in Brevard County, FL?

Brevard County is in Zone 10a with an average last frost of January 19. Plan your Chives planting based on this frost date — see the calendar above for exact timing.

What planting zone is Brevard County, FL?

Brevard County, Florida is in USDA Hardiness Zone 10a. The average last spring frost is January 19 and first fall frost is December 20.

When should I plant Chives in Brevard County, FL?

In Brevard County, FL, plant Chives after the last frost (around January 19) and before the first frost (around December 20). Best results when soil holds above 50°F.

What growing zone is Brevard County, FL for Chives?

Brevard County sits in USDA Zone 10a. Chives grows reliably in zones 3a through 10b, so it's a good fit here.

Can Chives grow in Brevard County's climate?

Yes — Chives grows well in Brevard County's temperate climate. Brevard County averages a 336-day frost-free season, with last frost around January 19 and first frost around December 20.

🌱

Your Brevard County Garden Planner — Free

A 22-page printable planner built for Brevard County (Zone 10a). 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 Brevard County, FL. Local conditions may vary. Last updated: July 2026.

Sources & credits

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