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When to plant Napa Cabbage in Ness County, KS

In Ness County, plant Napa Cabbage in spring between April 7 and April 28, once soil temps hold above 50°F. Ness County's last frost averages April 21, so time plantings around the expected last-frost window for best survival. For a fall crop, sow between August 7 and August 21 — roughly 55–75 days before the first frost on October 16.

When to Plant Napa Cabbage in Ness County, KS

Napa cabbage forms tall, barrel-shaped heads with tender, crinkled leaves and a mild, slightly sweet flavor. It is the primary cabbage used for kimchi.

Ness County, Kansas is in USDA Zone 6a. The average last spring frost is April 21 and the first fall frost is October 16, giving you a growing season of approximately 178 days.

At an elevation of 668 feet, Ness County receives approximately 26.4 inches of rainfall annually with predominantly loam soil. Summer highs average 90°F, providing good warmth for Napa Cabbage during the growing season.

Ness County, KS (Zone 6a) Moderate season
178 days
Last Spring Frost April 21
178 growing days
First Fall Frost October 16

Ness County Soil Profile

Soil Type

Loam

Soil pH

6.0-7.0

Drainage

Well Drained

Napa Cabbage Planting Timeline — Ness County, KS

Napa Cabbage Planting Calendar

Activity When Date Range
Start Indoors March 17 Mar 17 – Mar 31
Transplant Outdoors April 21 Apr 21 – May 5
Direct Sow April 7 Apr 7 – Apr 28
Harvest June 16 Jun 16 – Jul 21
Fall Sowing August 7 Aug 7 – Aug 21

Plant 1" deep · 15" apart · Rows 24" apart

Month-by-Month Timeline

MonthActivities
January
February
March Start Indoors
April Transplant Outdoors Direct Sow
May Transplant Outdoors
June Harvest
July Harvest
August Fall Sowing
September
October
November
December

Growing Conditions

☀️ Sun

Partial Shade (3-6 hours)

💧 Water

High — keep soil consistently moist

📅 Days to Maturity

55–75 days

🧪 Soil pH

Needs 6–7.5 · Your soil: N/A

🗺️ USDA Zone

Zone 6a

📆 Growing Season

178 days in Ness County

Growing Tips for Ness County

Best grown as a fall crop. Direct sow in late summer, 60-70 days before first frost. Keep soil evenly moist. Bolt-resistant varieties are available for spring planting.

Companion Planting

Good Companions

Avoid Planting Near

  • Strawberries

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Napa Cabbage in Ness County, KS?

Ness County is in Zone 6a with an average last frost of April 21. Plan your Napa Cabbage planting based on this frost date — see the calendar above for exact timing.

What planting zone is Ness County, KS?

Ness County, Kansas is in USDA Hardiness Zone 6a. The average last spring frost is April 21 and first fall frost is October 16.

When should I plant Napa Cabbage in Ness County, KS?

In Ness County, KS, plant Napa Cabbage after the last frost (around April 21) and before the first frost (around October 16). Best results when soil holds above 50°F.

What growing zone is Ness County, KS for Napa Cabbage?

Ness County sits in USDA Zone 6a. Napa Cabbage grows reliably in zones 2a through 11b, so it's a good fit here.

Can Napa Cabbage grow in Ness County's climate?

Yes — Napa Cabbage grows well in Ness County's temperate climate. Ness County averages a 178-day frost-free season, with last frost around April 21 and first frost around October 16.

🌱

Your Ness County Garden Planner — Free

A 22-page printable planner built for Ness County (Zone 6a). 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 Ness County, KS. Local conditions may vary. Last updated: July 2026.

Sources & credits

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