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When to Plant Beets in Highlands County, FL

Beets are a dual-purpose root vegetable with edible roots and nutritious greens. They come in red, golden, and striped varieties and are rich in vitamins and minerals.

Highlands County, Florida is in USDA Zone 9b. The average last spring frost is January 29 and the first fall frost is December 20, giving you a growing season of approximately 325 days.

At an elevation of 111 feet, Highlands County receives approximately 57.6 inches of rainfall annually with predominantly sand soil. Summer highs average 95ยฐF, so Beets may need afternoon shade and extra watering during peak heat. Sandy soil warms quickly in spring โ€” great for early planting โ€” but Beets will need more frequent watering and organic matter to retain nutrients. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Beets root diseases.

Highlands County, FL (Zone 9b) Year-round
325 days
Last Spring Frost January 29
325 growing days
First Fall Frost December 20

Highlands County Soil Profile

Soil Type

Sand

Soil pH

4.9-5.8

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season (237 days to spare)
Transplant: Jan 22 🍅 Harvest: Mar 19 – Apr 16
Recommended (50%) ✓ Fits season (241 days to spare)
Transplant: Jan 29 🍅 Harvest: Mar 26 – Apr 23
Safe Start (90%) ✓ Fits season (213 days to spare)
Transplant: Mar 2 🍅 Harvest: Apr 27 – May 25

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 Highlands County

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

Soil pH

Your soil pH (4.9โ€“5.8) is more acidic than Beets prefers (6.0โ€“7.5). Add garden lime to raise pH.

Soil Texture

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

Drainage

Drainage is adequate for Beets.

Organic Matter

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

How to Plant Beets

0.5"
Planting Depth
4"
Between Plants
12"
Between Rows

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

Succession Planting Beets

7
successive plantings in your 325-day season

Sow every 5.7 weeks. Last sowing by Oct 11 to harvest before frost.

For a dedicated fall crop, sow by Oct 25.

Plant Water Budget

Plant needs
0.8″/week
Rainfall provides
0.7″/week
You supply
0.3″/week
Watering frequency Only during dry spells
Season total 864 gal / 100 sq ft

Monthly Watering Guide for Beets

Beets 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 Beets Needs Rainfall You Supplement Action
Jan 3.5" 2.4" 1.1" ๐Ÿ’ง Light watering
Feb 3.5" 3.1" 0.4" ๐Ÿ’ง Light watering
Mar 3.5" 3.6" 0" โœ… Rainfall sufficient
Apr 3.5" 2.3" 1.2" ๐Ÿ’ง Light watering
May 3.5" 3.8" 0" โœ… Rainfall sufficient
Jun 3.5" 8.5" 0" โœ… Rainfall sufficient
Jul 3.5" 7.5" 0" โœ… Rainfall sufficient
Aug 3.5" 9.1" 0" โœ… Rainfall sufficient
Sep 3.5" 8" 0" โœ… Rainfall sufficient
Oct 3.5" 5.1" 0" โœ… Rainfall sufficient
Nov 3.5" 2.1" 1.4" ๐Ÿ’ง Light watering
Dec 3.5" 2.3" 1.2" ๐Ÿ’ง Light watering

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

Beets 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.

Beets needs ~1,275 GDD — county provides 6,927 GDD Excellent fit

Beets Planting Timeline โ€” Highlands County, FL

Beets Planting Calendar

Activity When Date Range
Direct Sow January 8 Jan 8 โ€“ Jan 29
Harvest March 5 Mar 5 โ€“ Apr 2
Fall Sowing October 25 Oct 25 โ€“ Nov 8

Plant 0.5" deep ยท 4" apart ยท Rows 12" apart

Month-by-Month Timeline

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

Growing Conditions

โ˜€๏ธ Sun

Full Sun (6-8+ hours)

๐Ÿ’ง Water

0.8"/week ยท Only during dry spells

๐Ÿ“… Days to Maturity

50โ€“70 days

๐Ÿงช Soil pH

Needs 6โ€“7.5 ยท Your soil: too_acidic

๐Ÿ—บ๏ธ USDA Zone

Zone 9b

๐Ÿ“† Growing Season

325 days in Highlands County

Growing Tips for Beets in Highlands County

Direct sow Beets outdoors after January 29 in Highlands County when soil has warmed and frost danger has passed.

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

General growing tips

Soak seeds overnight before planting to improve germination. Thin seedlings to 3-4 inches apart. Harvest roots when 1.5-3 inches in diameter for best texture.

Companion Planting

Good Companions

Avoid Planting Near

  • Pole Beans
  • Mustard Greens

Check more plant combinations with our Companion Planting Checker →

๐ŸŒพ Save Your Own Beets Seeds
Life Cycle Biennial
Pollination Wind Pollinated
How to Collect Replant roots for 2nd-year seeds. Rub stalks to free clusters.
Storage Store airtight; viable 6 years at 35ยฐF, under 50% humidity.

Isolate 1/2 mile from Swiss chard โ€” same species, they will cross.

Frequently Asked Questions

When should I plant Beets in Highlands County, FL?

Highlands County is in Zone 9b with an average last frost of January 29. Plan your Beets planting based on this frost date โ€” see the calendar above for exact timing.

What planting zone is Highlands County, FL?

Highlands County, Florida is in USDA Hardiness Zone 9b. The average last spring frost is January 29 and first fall frost is December 20.

๐ŸŒฑ

Plan Your Garden with Confidence

Get our free Garden Planner โ€” designed to help Highlands County gardeners in Zone 9b 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 Highlands County, FL. Local conditions may vary. Last updated: April 2026.