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When to plant Feverfew in Cherokee County, IA

Cherokee County sits in cold Zone 5a. Plant Feverfew May 5–May 19 for the single annual harvest; the October 6 first frost closes the window.

When to Plant Feverfew in Cherokee County, IA

Feverfew is a bushy perennial herb with small daisy-like flowers and aromatic leaves. It has been used traditionally for headache relief and is a cheerful garden plant.

Cherokee County, Iowa is in USDA Zone 5a. The average last spring frost is April 28 and the first fall frost is October 6, giving you a growing season of approximately 161 days.

At an elevation of 700 feet, Cherokee County receives approximately 30.1 inches of rainfall annually with predominantly silt loam soil. Summer highs average 81°F, so choose short-season varieties of Feverfew to ensure they mature before fall.

Cherokee County, IA (Zone 5a) Moderate season
161 days
Last Spring Frost April 28
161 growing days
First Fall Frost October 6

Cherokee County Soil Profile

Soil Type

Silt Loam

Soil pH

6.0-7.0

Drainage

Well Drained

Feverfew Planting Timeline — Cherokee County, IA

Feverfew Planting Calendar

Activity When Date Range
Transplant Outdoors May 5 May 5 – May 19
Harvest August 4 Aug 4 – Oct 20

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

Month-by-Month Timeline

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

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

Low — drought tolerant

📅 Days to Maturity

90–120 days

🧪 Soil pH

Needs 6–7 · Your soil: N/A

🗺️ USDA Zone

Zone 5a

📆 Growing Season

161 days in Cherokee County

Growing Tips for Cherokee County

Start seeds indoors or direct sow on the soil surface. Deadhead regularly to prevent aggressive self-seeding. Divide clumps every 2-3 years to maintain vigor.

Companion Planting

Good Companions

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Feverfew in Cherokee County, IA?

Cherokee County is in Zone 5a with an average last frost of April 28. Plan your Feverfew planting based on this frost date — see the calendar above for exact timing.

What planting zone is Cherokee County, IA?

Cherokee County, Iowa is in USDA Hardiness Zone 5a. The average last spring frost is April 28 and first fall frost is October 6.

When should I plant Feverfew in Cherokee County, IA?

In Cherokee County, IA, plant Feverfew after the last frost (around April 28) and before the first frost (around October 6). Best results when soil holds above 50°F.

What growing zone is Cherokee County, IA for Feverfew?

Cherokee County sits in USDA Zone 5a. Feverfew grows reliably in zones 5a through 9b, so it's a good fit here.

Can Feverfew grow in Cherokee County's climate?

Yes — Feverfew grows well in Cherokee County's temperate climate. Cherokee County averages a 161-day frost-free season, with last frost around April 28 and first frost around October 6.

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Your Cherokee County Garden Planner — Free

A 22-page printable planner built for Cherokee County (Zone 5a). 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 Cherokee County, IA. Local conditions may vary. Last updated: June 2026.

Sources & credits

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