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When to plant Cabbage in Kiowa County, CO

Spring Cabbage in Kiowa County goes in April 15–May 6, once nighttime temps stop dipping near freezing. A second sowing from July 31 to August 14 extends the harvest into fall.

When to Plant Cabbage in Kiowa County, CO

Cabbage

Cabbage is a versatile cool-season crop that forms dense, leafy heads in green, red, or savoy varieties. It is a staple for coleslaw, sauerkraut, and many global cuisines.

Kiowa County, Colorado is in USDA Zone 5b. The average last spring frost is April 29 and the first fall frost is October 9, giving you a growing season of approximately 163 days.

At an elevation of 7,992 feet, Kiowa County receives approximately 19.1 inches of rainfall annually with predominantly loam soil. Summer highs average 83°F, so choose short-season varieties of Cabbage to ensure they mature before fall. With low rainfall, drip irrigation is essential for growing Cabbage successfully. Mulch heavily to conserve soil moisture.

Kiowa County, CO (Zone 5b) Moderate season
163 days
Last Spring Frost April 29
163 growing days
First Fall Frost October 9

Kiowa County Soil Profile

Soil Type

Loam

Soil pH

6.0-7.0

Drainage

Well Drained

How Much Cabbage to Grow

2-4 lbs
Average yield per plant
3
Plants per person
6 sq ft
Space per person

For a family of 4, plant approximately 12 cabbage plants in about 24 sq ft. In Kiowa County's 163-day season, you'll have plenty of time for a full harvest. Plan your garden layout →

Cabbage Planting Timeline — Kiowa County, CO

Cabbage Planting Calendar

Activity When Date Range
Start Indoors March 25 Mar 25 – Apr 8
Transplant Outdoors April 29 Apr 29 – May 13
Direct Sow April 15 Apr 15 – May 6
Harvest July 1 Jul 1 – Aug 26
Fall Sowing July 31 Jul 31 – Aug 14

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

Month-by-Month Timeline

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

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

Moderate — regular watering

📅 Days to Maturity

60–100 days

🧪 Soil pH

Needs 6–7.5 · Your soil: N/A

🗺️ USDA Zone

Zone 5b

📆 Growing Season

163 days in Kiowa County

Growing Tips for Kiowa County

Start seeds indoors 4-6 weeks before last frost. Space plants 18-24 inches apart. Keep soil evenly moist to prevent heads from splitting.

Companion Planting

Good Companions

Avoid Planting Near

  • Strawberries
  • Tomatoes

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Cabbage in Kiowa County, CO?

Kiowa County is in Zone 5b with an average last frost of April 29. Plan your Cabbage planting based on this frost date — see the calendar above for exact timing.

What planting zone is Kiowa County, CO?

Kiowa County, Colorado is in USDA Hardiness Zone 5b. The average last spring frost is April 29 and first fall frost is October 9.

When should I plant Cabbage in Kiowa County, CO?

In Kiowa County, CO, plant Cabbage after the last frost (around April 29) and before the first frost (around October 9). Best results when soil holds above 50°F.

What growing zone is Kiowa County, CO for Cabbage?

Kiowa County sits in USDA Zone 5b. Cabbage grows reliably in zones 1a through 10b, so it's a good fit here.

Can Cabbage grow in Kiowa County's climate?

Yes — Cabbage grows well in Kiowa County's temperate climate. Kiowa County averages a 163-day frost-free season, with last frost around April 29 and first frost around October 9.

🌱

Your Kiowa County Garden Planner — Free

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

Sources & credits

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