When to Plant Turnip in Nowata County, OK
Turnips are a fast-growing cool-season root vegetable with edible roots and greens. Baby turnips are sweet and tender while mature ones are more pungent.
Nowata County, Oklahoma is in USDA Zone 7a. The average last spring frost is April 7 and the first fall frost is October 25, giving you a growing season of approximately 201 days.
At an elevation of 839 feet, Nowata County receives approximately 25.2 inches of rainfall annually with predominantly loam soil. Summer highs average 94°F, providing good warmth for Turnip during the growing season.
Nowata County Soil Profile
Soil Type
Loam
Soil pH
6.3-7.2
Drainage
Well Drained
Plant Planting Risk Windows
Percentages indicate frost risk at transplant. The 70% safe window means there is a 30% chance of frost after transplant — suitable for cold-hardy crops or gardeners with frost protection. The 90% safe window is best for tender plants.
Soil Compatibility in Nowata County
How your county's soil matches Turnip's growing requirements.
Soil pH
Your soil pH (6.3–7.2) overlaps with Turnip's range (6.0–7.0), though not a perfect match.
Soil Texture
The loam soil in Nowata County is excellent for Turnip — good drainage, moisture retention, and nutrient holding capacity.
Organic Matter
Organic matter is moderate (3.8%). Annual compost additions will help Turnip.
How to Plant Turnip
Fall planting: Sow 10 weeks before your first frost date for a fall harvest.
Succession Planting Turnip
Sow every 4.6 weeks. Last sowing by Aug 26 to harvest before frost.
For a dedicated fall crop, sow by Aug 16.
Plant Water Budget
Turnip Planting Timeline — Nowata County, OK
Turnip Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Direct Sow | March 24 | Mar 24 – Apr 14 |
| Fall Sowing | August 16 | Aug 16 – Aug 30 |
| Harvest | May 5 | May 5 – Jun 9 |
Plant 0.5" deep · 4" apart · Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | Direct Sow |
| April | Direct Sow |
| May | Harvest |
| June | Harvest |
| July | — |
| August | Fall Sowing |
| September | — |
| October | — |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
1"/week · 1-2 times/week
📅 Days to Maturity
40–60 days
🧪 Soil pH
Needs 6–7 · Your soil: acceptable
🗺️ USDA Zone
Zone 7a
📆 Growing Season
201 days in Nowata County
Growing Tips for Turnip in Nowata County
Direct sow Turnip outdoors after April 07 in Nowata County when soil has warmed and frost danger has passed.
Your generous 201.0-day season in Nowata County allows multiple plantings of Turnip. Sow every 20.0 days for continuous harvest.
Common pests for Turnip in this region include cabbage worm and flea beetles. Use row covers early in the season and inspect plants weekly.
General growing tips
Direct sow in early spring or late summer. Harvest when roots are 2-3 inches in diameter for best flavor. Both the roots and the greens are nutritious and edible.
Companion Planting
Good Companions
Avoid Planting Near
Level Up Your Garden
Turnip in Other Locations
Frequently Asked Questions
When should I plant Turnip in Nowata County, OK?
Nowata County is in Zone 7a with an average last frost of April 7. Plan your Turnip planting based on this frost date — see the calendar above for exact timing.
What planting zone is Nowata County, OK?
Nowata County, Oklahoma is in USDA Hardiness Zone 7a. The average last spring frost is April 7 and first fall frost is October 25.
Plan Your Garden with Confidence
Get our free Garden Planner — designed to help Nowata County gardeners in Zone 7a organize planting dates, track what's growing, and never miss a planting window.
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