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When to Plant Carrots in Citrus County, FL

Carrots are a popular root vegetable available in orange, purple, white, and yellow varieties. They are rich in beta-carotene and have a sweet, earthy flavor.

Citrus County, Florida is in USDA Zone 9a. The average last spring frost is February 14 and the first fall frost is December 2, giving you a growing season of approximately 291 days.

At an elevation of 423 feet, Citrus County receives approximately 55.9 inches of rainfall annually with predominantly sand soil. Summer highs average 98ยฐF, so Carrots may need afternoon shade and extra watering during peak heat. Sandy soil warms quickly in spring โ€” great for early planting โ€” but Carrots will need more frequent watering and organic matter to retain nutrients. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Carrots root diseases.

Citrus County, FL (Zone 9a) Year-round
291 days
Last Spring Frost February 14
291 growing days
First Fall Frost December 2

Citrus County Soil Profile

Soil Type

Sand

Soil pH

5.2-6.2

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season (196 days to spare)
Transplant: Feb 3 🍅 Harvest: Apr 7 – May 12
Recommended (50%) ✓ Fits season (193 days to spare)
Transplant: Feb 14 🍅 Harvest: Apr 18 – May 23
Safe Start (90%) ✓ Fits season (185 days to spare)
Transplant: Mar 15 🍅 Harvest: May 17 – Jun 21

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 Citrus County

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

Soil pH

Your soil pH (5.2โ€“6.2) is more acidic than Carrots prefers (6.0โ€“6.8). Add garden lime to raise pH.

Soil Texture

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

Organic Matter

Organic matter is low (1.5%). Add 2-3 inches of compost before planting Carrots.

How to Plant Carrots

0.5"
Planting Depth
6"
Between Plants
12"
Between Rows

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

Succession Planting Carrots

5
successive plantings in your 291-day season

Sow every 6.9 weeks. Last sowing by Sep 13 to harvest before frost.

For a dedicated fall crop, sow by Oct 07.

Plant Water Budget

Plant needs
0.8″/week
Rainfall provides
0.8″/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 Carrots

Carrots needs approximately 0.8 inches of water per week (3.5" per month). Here's how your county's rainfall compares month by month.

Month Carrots Needs Rainfall You Supplement Action
Jan โ€” 2.9" 0" โ„๏ธ Dormant
Feb 3.5" 3.3" 0.2" ๐Ÿ’ง Light watering
Mar 3.5" 2.9" 0.6" ๐Ÿ’ง Light watering
Apr 3.5" 2.9" 0.6" ๐Ÿ’ง Light watering
May 3.5" 4" 0" โœ… Rainfall sufficient
Jun 3.5" 7.8" 0" โœ… Rainfall sufficient
Jul 3.5" 7.2" 0" โœ… Rainfall sufficient
Aug 3.5" 8.3" 0" โœ… Rainfall sufficient
Sep 3.5" 7.5" 0" โœ… Rainfall sufficient
Oct 3.5" 4.6" 0" โœ… Rainfall sufficient
Nov 3.5" 2" 1.5" ๐Ÿ’ง Light watering
Dec 3.5" 2.5" 1" ๐Ÿ’ง Light watering

Water needs are for active growing months only (Febโ€“Dec in Citrus County). Supplement amounts are based on average rainfall โ€” actual needs vary with temperature, soil, and mulching.

Carrots 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.

Carrots needs ~1,645 GDD — county provides 6,862 GDD Excellent fit

Carrots Planting Timeline โ€” Citrus County, FL

Carrots Planting Calendar

Activity When Date Range
Direct Sow January 24 Jan 24 โ€“ Feb 14
Harvest March 28 Mar 28 โ€“ May 2
Fall Sowing October 7 Oct 7 โ€“ Oct 21

Plant 0.5" deep ยท 6" apart ยท Rows 12" apart

Month-by-Month Timeline

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

Growing Conditions

โ˜€๏ธ Sun

Full Sun (6-8+ hours)

๐Ÿ’ง Water

0.8"/week ยท Natural rainfall sufficient

๐Ÿ“… Days to Maturity

60โ€“80 days

๐Ÿงช Soil pH

Needs 6โ€“6.8 ยท Your soil: too_acidic

๐Ÿ—บ๏ธ USDA Zone

Zone 9a

๐Ÿ“† Growing Season

291 days in Citrus County

Growing Tips for Carrots in Citrus County

Direct sow Carrots outdoors after February 14 in Citrus County when soil has warmed and frost danger has passed.

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

With summer highs reaching 98ยฐF in Citrus County, provide afternoon shade for Carrots and water deeply in the morning.

Common pests for Carrots in this region include carrot rust fly and parsleyworm. Use row covers early in the season and inspect plants weekly.

General growing tips

Sow seeds directly in loose, stone-free soil for straight roots. Keep soil moist until germination which can take 2-3 weeks. Thin seedlings to 2 inches apart.

Companion Planting

Good Companions

Avoid Planting Near

  • Dill
  • Parsnip

Check more plant combinations with our Companion Planting Checker →

๐ŸŒพ Save Your Own Carrots Seeds
Life Cycle Biennial
Pollination Cross-Pollinated (insects)
How to Collect Replant roots for 2nd year flowers. Harvest umbels when brown.
Storage Store airtight; viable 3 years at 35ยฐF, under 50% humidity.

Isolate 1/2 mile from Queen Anne's Lace (wild carrot). Biennial โ€” requires two seasons.

Frequently Asked Questions

When should I plant Carrots in Citrus County, FL?

Citrus County is in Zone 9a with an average last frost of February 14. Plan your Carrots planting based on this frost date โ€” see the calendar above for exact timing.

What planting zone is Citrus County, FL?

Citrus County, Florida is in USDA Hardiness Zone 9a. The average last spring frost is February 14 and first fall frost is December 2.

๐ŸŒฑ

Plan Your Garden with Confidence

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

Get Your Free Garden Planner →

Free download. Plan your entire garden season in minutes.

Data sources: USDA Plant Hardiness Zone Map (2023), NOAA 30-Year Climate Normals. Frost dates are based on 50% probability averages for Citrus County, FL. Local conditions may vary. Last updated: April 2026.