Blog

When to plant Thyme in DeSoto County, FL

In DeSoto County, Thyme is a single-season spring crop — there's no second fall window. Plant February 8–February 22 for an 70–90-day harvest, finishing well before the December 20 first frost.

When to Plant Thyme in DeSoto County, FL

Thyme

Thyme is a low-growing perennial herb with tiny, aromatic leaves and a warm, earthy flavor. It is one of the most versatile culinary and medicinal herbs.

DeSoto County, Florida is in USDA Zone 9b. The average last spring frost is February 1 and the first fall frost is December 20, giving you a growing season of approximately 322 days.

At an elevation of 214 feet, DeSoto County receives approximately 53.6 inches of rainfall annually with predominantly sand soil. Summer highs average 97°F, so Thyme may need afternoon shade and extra watering during peak heat. Sandy soil warms quickly in spring — great for early planting — but Thyme will need more frequent watering and organic matter to retain nutrients. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Thyme root diseases.

DeSoto County, FL (Zone 9b) Year-round
322 days
Last Spring Frost February 1
322 growing days
First Fall Frost December 20

DeSoto County Soil Profile

Soil Type

Sand

Soil pH

5-6

Drainage

Well Drained

Monthly Watering Guide for Thyme

Thyme needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.

Month Thyme Needs Rainfall You Supplement Action
Jan 2.5" 0" ❄️ Dormant
Feb 4.3" 2.5" 1.8" 💧 Light watering
Mar 4.3" 3.7" 0.6" 💧 Light watering
Apr 4.3" 2.7" 1.6" 💧 Light watering
May 4.3" 3.4" 0.9" 💧 Light watering
Jun 4.3" 8.3" 0" ✅ Rainfall sufficient
Jul 4.3" 7.5" 0" ✅ Rainfall sufficient
Aug 4.3" 6.8" 0" ✅ Rainfall sufficient
Sep 4.3" 6.1" 0" ✅ Rainfall sufficient
Oct 4.3" 5.2" 0" ✅ Rainfall sufficient
Nov 4.3" 2.5" 1.8" 💧 Light watering
Dec 4.3" 2.4" 1.9" 💧 Light watering

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

Thyme Planting Timeline — DeSoto County, FL

Thyme Planting Calendar

Activity When Date Range
Transplant Outdoors February 8 Feb 8 – Feb 22
Harvest April 19 Apr 19 – Jun 21

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

Month-by-Month Timeline

MonthActivities
January
February Transplant Outdoors
March
April Harvest
May Harvest
June Harvest
July
August
September
October
November
December

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

Low — drought tolerant

📅 Days to Maturity

70–90 days

🧪 Soil pH

Needs 6–8 · Your soil: N/A

🗺️ USDA Zone

Zone 9b

📆 Growing Season

322 days in DeSoto County

Growing Tips for DeSoto County

Start from seed, cuttings, or divisions. Plant in well-drained, lean soil. Prune lightly after flowering. Replace plants every 3-4 years when they become woody.

Companion Planting

Good Companions

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Thyme in DeSoto County, FL?

DeSoto County is in Zone 9b with an average last frost of February 1. Plan your Thyme planting based on this frost date — see the calendar above for exact timing.

What planting zone is DeSoto County, FL?

DeSoto County, Florida is in USDA Hardiness Zone 9b. The average last spring frost is February 1 and first fall frost is December 20.

When should I plant Thyme in DeSoto County, FL?

In DeSoto County, FL, plant Thyme after the last frost (around February 1) and before the first frost (around December 20). Best results when soil holds above 50°F.

What growing zone is DeSoto County, FL for Thyme?

DeSoto County sits in USDA Zone 9b. Thyme grows reliably in zones 4a through 9b, so it's a good fit here.

Can Thyme grow in DeSoto County's climate?

Yes — Thyme grows well in DeSoto County's temperate climate. DeSoto County averages a 323-day frost-free season, with last frost around February 1 and first frost around December 20.

🌱

Your DeSoto County Garden Planner — Free

A 22-page printable planner built for DeSoto County (Zone 9b). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.

Instant PDF download. No spam, unsubscribe any time.

Data sources: USDA Plant Hardiness Zone Map (2023), NOAA 30-Year Climate Normals. Frost dates are based on 50% probability averages for DeSoto 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.