When to Plant Turnip in Clay County, TN
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.
Clay County, Tennessee is in USDA Zone 6b. The average last spring frost is April 12 and the first fall frost is October 27, giving you a growing season of approximately 198 days.
At an elevation of 1,418 feet, Clay County receives approximately 42.5 inches of rainfall annually with predominantly silt loam soil. Summer highs average 86ยฐF, providing good warmth for Turnip during the growing season.
Clay County Soil Profile
Soil Type
Silt Loam
Soil pH
5.7-7.1
Drainage
Well Drained
Monthly Watering Guide for Turnip
Turnip needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.
| Month | Turnip Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | โ | 3.9" | 0" | โ๏ธ Dormant |
| Feb | โ | 3.5" | 0" | โ๏ธ Dormant |
| Mar | โ | 4" | 0" | โ๏ธ Dormant |
| Apr | 4.3" | 3.6" | 0.7" | ๐ง Light watering |
| May | 4.3" | 3" | 1.3" | ๐ง Light watering |
| Jun | 4.3" | 3.6" | 0.7" | ๐ง Light watering |
| Jul | 4.3" | 4.4" | 0" | โ Rainfall sufficient |
| Aug | 4.3" | 4.3" | 0" | โ Rainfall sufficient |
| Sep | 4.3" | 3" | 1.3" | ๐ง Light watering |
| Oct | 4.3" | 2.4" | 1.9" | ๐ง Light watering |
| Nov | โ | 3.3" | 0" | โ๏ธ Dormant |
| Dec | โ | 3.5" | 0" | โ๏ธ Dormant |
Water needs are for active growing months only (AprโOct in Clay County). Supplement amounts are based on average rainfall โ actual needs vary with temperature, soil, and mulching.
Turnip Planting Timeline โ Clay County, TN
Turnip Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Direct Sow | March 29 | Mar 29 โ Apr 19 |
| Harvest | May 10 | May 10 โ Jun 14 |
| Fall Sowing | August 18 | Aug 18 โ Sep 1 |
Plant 0.5" deep ยท 4" apart ยท Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | โ |
| February | โ |
| March | Direct Sow |
| April | Direct Sow |
| May | Harvest |
| June | Harvest |
| July | โ |
| August | Fall Sowing |
| September | Fall Sowing |
| October | โ |
| November | โ |
| December | โ |
Growing Conditions
โ๏ธ Sun
Full Sun (6-8+ hours)
๐ง Water
Moderate โ regular watering
๐ Days to Maturity
40โ60 days
๐งช Soil pH
Needs 6โ7 ยท Your soil: N/A
๐บ๏ธ USDA Zone
Zone 6b
๐ Growing Season
198 days in Clay County
Growing Tips for Clay County
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
Check more plant combinations with our Companion Planting Checker →
Turnip in Other Locations
Frequently Asked Questions
When should I plant Turnip in Clay County, TN?
Clay County is in Zone 6b with an average last frost of April 12. Plan your Turnip planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Clay County, TN?
Clay County, Tennessee is in USDA Hardiness Zone 6b. The average last spring frost is April 12 and first fall frost is October 27.
Plan Your Garden with Confidence
Get our free Garden Planner โ designed to help Clay County gardeners in Zone 6b organize planting dates, track what's growing, and never miss a planting window.
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