When to plant Turnip in Dougherty County, GA
Dougherty County gardeners should plant Turnip between February 14 and March 7 in spring. With Dougherty County's Zone 9a climate (last frost March 7), Turnip needs 40–60 days to mature — plant by September 19 for a full harvest. A second sowing from September 23 to October 7 extends the harvest into fall.
When to Plant Turnip in Dougherty County, GA
This month in Dougherty County, Georgia
Welcome to August in Zone 9a. These are the moves that will have the biggest impact on your growing season.
Before September arrives, get these ready
- Fall sowing: turnip
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.
Dougherty County, Georgia is in USDA Zone 9a. The average last spring frost is March 7 and the first fall frost is November 18, giving you a growing season of approximately 256 days.
At an elevation of 269 feet, Dougherty County receives approximately 54.6 inches of rainfall annually with predominantly clay loam soil. Summer highs average 96°F, so Turnip may need afternoon shade and extra watering during peak heat. Clay soil retains moisture well for Turnip, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Turnip root diseases.
Dougherty County Soil Profile
Soil Type
Clay Loam
Soil pH
5.4-6.2
Drainage
Well Drained
Turnip 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 Dougherty County
How your county's soil matches Turnip's growing requirements.
Soil pH
Your soil pH (5.4–6.2) is more acidic than Turnip prefers (6.0–7.0). Add garden lime to raise pH.
Soil Texture
The clay loam soil in Dougherty County is excellent for Turnip — good drainage, moisture retention, and nutrient holding capacity.
Drainage
Drainage is adequate for Turnip.
Organic Matter
Organic matter is moderate (2.4%). Annual compost additions will help Turnip.
How to Plant Turnip
Fall planting: Sow 8 weeks before your first frost date for a fall harvest.
Succession Planting Turnip
Sow every 4.6 weeks. Last sowing by Sep 19 to harvest before frost.
For a dedicated fall crop, sow by Sep 23.
Turnip Water Budget
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 | — | 4.3" | 0" | ❄️ Dormant |
| Feb | — | 4.2" | 0" | ❄️ Dormant |
| Mar | 4.3" | 5" | 0" | ✅ Rainfall sufficient |
| Apr | 4.3" | 4.5" | 0" | ✅ Rainfall sufficient |
| May | 4.3" | 4.8" | 0" | ✅ Rainfall sufficient |
| Jun | 4.3" | 4.4" | 0" | ✅ Rainfall sufficient |
| Jul | 4.3" | 5.2" | 0" | ✅ Rainfall sufficient |
| Aug | 4.3" | 5.3" | 0" | ✅ Rainfall sufficient |
| Sep | 4.3" | 4.6" | 0" | ✅ Rainfall sufficient |
| Oct | 4.3" | 3.7" | 0.6" | 💧 Light watering |
| Nov | 4.3" | 3.7" | 0.6" | 💧 Light watering |
| Dec | — | 4.9" | 0" | ❄️ Dormant |
Water needs are for active growing months only (Mar–Nov in Dougherty County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.
Turnip Heat Requirements (GDD)
What are Growing Degree Days (GDD)?
Growing Degree Days measure the total warmth your plants receive during the growing season. Think of it as a "heat bank" — every day above 50°F deposits warmth that helps your plants grow.
Each plant needs a certain amount of accumulated heat to mature. If your county provides more GDD than the plant needs, it's a great fit. If it's close, you may want to choose faster-maturing varieties or start seeds indoors to get a head start.
Turnip Planting Timeline — Dougherty County, GA
Turnip Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Direct Sow | February 14 | Feb 14 – Mar 7 |
| Harvest | March 28 | Mar 28 – May 2 |
| Fall Sowing | September 23 | Sep 23 – Oct 7 |
Plant 0.5" deep · 4" apart · Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | Direct Sow |
| March | Direct Sow Harvest |
| April | Harvest |
| May | Harvest |
| June | — |
| July | — |
| August | — |
| September | Fall Sowing |
| October | Fall Sowing |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
1"/week · Natural rainfall sufficient
📅 Days to Maturity
40–60 days
🧪 Soil pH
Needs 6–7 · Your soil: too_acidic
🗺️ USDA Zone
Zone 9a
📆 Growing Season
256 days in Dougherty County
Growing Tips for Turnip in Dougherty County
Direct sow Turnip outdoors after March 07 in Dougherty County when soil has warmed and frost danger has passed.
With Dougherty County's clay soil (29% clay), work in 3-4 inches of compost before planting Turnip. Avoid tilling when soil is wet to prevent compaction.
With summer highs reaching 96°F in Dougherty County, provide afternoon shade for Turnip and water deeply in the morning.
Your generous 256.0-day season in Dougherty 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
Check more plant combinations with our Companion Planting Checker →
Turnip in Other Locations
Frequently Asked Questions
When should I plant Turnip in Dougherty County, GA?
Dougherty County is in Zone 9a with an average last frost of March 7. Plan your Turnip planting based on this frost date — see the calendar above for exact timing.
What planting zone is Dougherty County, GA?
Dougherty County, Georgia is in USDA Hardiness Zone 9a. The average last spring frost is March 7 and first fall frost is November 18.
When should I plant Turnip in Dougherty County, GA?
In Dougherty County, GA, plant Turnip after the last frost (around March 7) and before the first frost (around November 18). Best results when soil holds above 50°F.
What growing zone is Dougherty County, GA for Turnip?
Dougherty County sits in USDA Zone 9a. Turnip grows reliably in zones 2a through 10b, so it's a good fit here.
Can Turnip grow in Dougherty County's climate?
Yes — Turnip grows well in Dougherty County's temperate climate. Dougherty County averages a 256-day frost-free season, with last frost around March 7 and first frost around November 18.
Your Dougherty County Garden Planner — Free
A 22-page printable planner built for Dougherty County (Zone 9a). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.