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When to plant Catnip in Ashley County, AR

Ashley County's short 231-day growing season means one Catnip planting between March 26 and April 9. No fall crop in Zone 8b.

When to Plant Catnip in Ashley County, AR

Catnip is a hardy perennial herb in the mint family known for its effect on cats. It also makes a calming tea and is a useful companion plant that repels some pests.

Ashley County, Arkansas is in USDA Zone 8b. The average last spring frost is March 19 and the first fall frost is November 5, giving you a growing season of approximately 231 days.

At an elevation of 1,028 feet, Ashley County receives approximately 47.9 inches of rainfall annually with predominantly silt loam soil. Summer highs average 93°F, providing good warmth for Catnip during the growing season.

Ashley County, AR (Zone 8b) Long season
231 days
Last Spring Frost March 19
231 growing days
First Fall Frost November 5

Ashley County Soil Profile

Soil Type

Silt Loam

Soil pH

6.0-7.0

Drainage

Well Drained

Catnip Planting Timeline — Ashley County, AR

Catnip Planting Calendar

Activity When Date Range
Transplant Outdoors March 26 Mar 26 – Apr 9
Harvest May 28 May 28 – Jul 30

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

Month-by-Month Timeline

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

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

Low — drought tolerant

📅 Days to Maturity

60–80 days

🧪 Soil pH

Needs 6–7.5 · Your soil: N/A

🗺️ USDA Zone

Zone 8b

📆 Growing Season

231 days in Ashley County

Growing Tips for Ashley County

Direct sow or start indoors. Catnip is very easy to grow and can become invasive. Harvest leaves before flowering for tea. Protect young plants from cats.

Companion Planting

Good Companions

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Catnip in Ashley County, AR?

Ashley County is in Zone 8b with an average last frost of March 19. Plan your Catnip planting based on this frost date — see the calendar above for exact timing.

What planting zone is Ashley County, AR?

Ashley County, Arkansas is in USDA Hardiness Zone 8b. The average last spring frost is March 19 and first fall frost is November 5.

When should I plant Catnip in Ashley County, AR?

In Ashley County, AR, plant Catnip after the last frost (around March 19) and before the first frost (around November 5). Best results when soil holds above 50°F.

What growing zone is Ashley County, AR for Catnip?

Ashley County sits in USDA Zone 8b. Catnip grows reliably in zones 3a through 9b, so it's a good fit here.

Can Catnip grow in Ashley County's climate?

Yes — Catnip grows well in Ashley County's temperate climate. Ashley County averages a 231-day frost-free season, with last frost around March 19 and first frost around November 5.

🌱

Your Ashley County Garden Planner — Free

A 22-page printable planner built for Ashley County (Zone 8b). 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 Ashley County, AR. Local conditions may vary. Last updated: June 2026.

Sources & credits

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