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When to plant Thyme in Lincoln County, MO

Plant Thyme in Lincoln County during the brief April 18–May 2 window. With 196 frost-free days, fall plantings can't mature before October 24.

When to Plant Thyme in Lincoln County, MO

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.

Lincoln County, Missouri is in USDA Zone 6b. The average last spring frost is April 11 and the first fall frost is October 24, giving you a growing season of approximately 196 days.

At an elevation of 1,005 feet, Lincoln County receives approximately 39.8 inches of rainfall annually with predominantly silt loam soil. Summer highs average 91°F, providing good warmth for Thyme during the growing season.

Lincoln County, MO (Zone 6b) Moderate season
196 days
Last Spring Frost April 11
196 growing days
First Fall Frost October 24

Lincoln County Soil Profile

Soil Type

Silt Loam

Soil pH

6.0-7.0

Drainage

Well Drained

Thyme Planting Timeline — Lincoln County, MO

Thyme Planting Calendar

Activity When Date Range
Transplant Outdoors April 18 Apr 18 – May 2
Harvest June 27 Jun 27 – Aug 29

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

Month-by-Month Timeline

MonthActivities
January
February
March
April Transplant Outdoors
May Transplant Outdoors
June Harvest
July Harvest
August Harvest
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 6b

📆 Growing Season

196 days in Lincoln County

Growing Tips for Lincoln 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 Lincoln County, MO?

Lincoln County is in Zone 6b with an average last frost of April 11. Plan your Thyme planting based on this frost date — see the calendar above for exact timing.

What planting zone is Lincoln County, MO?

Lincoln County, Missouri is in USDA Hardiness Zone 6b. The average last spring frost is April 11 and first fall frost is October 24.

When should I plant Thyme in Lincoln County, MO?

In Lincoln County, MO, plant Thyme after the last frost (around April 11) and before the first frost (around October 24). Best results when soil holds above 50°F.

What growing zone is Lincoln County, MO for Thyme?

Lincoln County sits in USDA Zone 6b. Thyme grows reliably in zones 4a through 9b, so it's a good fit here.

Can Thyme grow in Lincoln County's climate?

Yes — Thyme grows well in Lincoln County's temperate climate. Lincoln County averages a 196-day frost-free season, with last frost around April 11 and first frost around October 24.

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Your Lincoln County Garden Planner — Free

A 22-page printable planner built for Lincoln County (Zone 6b). 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 Lincoln County, MO. Local conditions may vary. Last updated: June 2026.

Sources & credits

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