When to plant Daikon in Worth County, GA
Worth County gardeners should plant Daikon between February 14 and March 7 in spring. With Worth County's Zone 9a climate (last frost March 7), Daikon needs 50–70 days to mature — plant by September 9 for a full harvest. A second sowing from September 23 to October 7 extends the harvest into fall.
When to Plant Daikon in Worth County, GA
This month in Worth County, Georgia
July is a pivotal month for Worth County, Georgia gardens. Focus on these tasks first and you'll set up the rest of the season for success.
Daikon is a large, mild Japanese radish that can grow over a foot long. It is excellent for pickling, stir-fries, and as a soil-breaking cover crop.
Worth 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 190 feet, Worth County receives approximately 58.5 inches of rainfall annually with predominantly clay loam soil. Summer highs average 97°F, so Daikon may need afternoon shade and extra watering during peak heat. Clay soil retains moisture well for Daikon, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Daikon root diseases.
Worth County Soil Profile
Soil Type
Clay Loam
Soil pH
5.5-6.5
Drainage
Well Drained
Daikon 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 Worth County
How your county's soil matches Daikon's growing requirements.
Soil pH
Your soil pH (5.5–6.5) overlaps with Daikon's range (5.8–7.0), though not a perfect match.
Soil Texture
The clay loam soil in Worth County is excellent for Daikon — good drainage, moisture retention, and nutrient holding capacity.
Drainage
Drainage is adequate for Daikon.
Organic Matter
Organic matter is moderate (2.4%). Annual compost additions will help Daikon.
How to Plant Daikon
Fall planting: Sow 8 weeks before your first frost date for a fall harvest.
Succession Planting Daikon
Sow every 5.7 weeks. Last sowing by Sep 09 to harvest before frost.
For a dedicated fall crop, sow by Sep 23.
Daikon Water Budget
Monthly Watering Guide for Daikon
Daikon needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.
| Month | Daikon Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | — | 4.7" | 0" | ❄️ Dormant |
| Feb | — | 5.1" | 0" | ❄️ Dormant |
| Mar | 4.3" | 5.6" | 0" | ✅ Rainfall sufficient |
| Apr | 4.3" | 5" | 0" | ✅ Rainfall sufficient |
| May | 4.3" | 4.3" | 0" | ✅ Rainfall sufficient |
| Jun | 4.3" | 4.6" | 0" | ✅ Rainfall sufficient |
| Jul | 4.3" | 6.7" | 0" | ✅ Rainfall sufficient |
| Aug | 4.3" | 4.9" | 0" | ✅ Rainfall sufficient |
| Sep | 4.3" | 4.8" | 0" | ✅ Rainfall sufficient |
| Oct | 4.3" | 4.2" | 0.1" | 💧 Light watering |
| Nov | 4.3" | 4.3" | 0" | ✅ Rainfall sufficient |
| Dec | — | 4.4" | 0" | ❄️ Dormant |
Water needs are for active growing months only (Mar–Nov in Worth County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.
Daikon 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.
Daikon Planting Timeline — Worth County, GA
Daikon Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Direct Sow | February 14 | Feb 14 – Mar 7 |
| Harvest | April 11 | Apr 11 – May 9 |
| Fall Sowing | September 23 | Sep 23 – Oct 7 |
Plant 0.5" deep · 6" apart · Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | Direct Sow |
| March | Direct Sow |
| 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
50–70 days
🧪 Soil pH
Needs 5.8–7 · Your soil: acceptable
🗺️ USDA Zone
Zone 9a
📆 Growing Season
256 days in Worth County
Growing Tips for Daikon in Worth County
Direct sow Daikon outdoors after March 07 in Worth County when soil has warmed and frost danger has passed.
With Worth County's clay soil (34% clay), work in 3-4 inches of compost before planting Daikon. Avoid tilling when soil is wet to prevent compaction.
With summer highs reaching 97°F in Worth County, provide afternoon shade for Daikon and water deeply in the morning.
Common pests for Daikon 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 late summer for fall harvest. Loosen soil deeply before planting. Thin seedlings to 6 inches apart. Harvest before hard freeze as exposed shoulders may crack.
Companion Planting
Good Companions
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Daikon in Other Locations
Frequently Asked Questions
When should I plant Daikon in Worth County, GA?
Worth County is in Zone 9a with an average last frost of March 7. Plan your Daikon planting based on this frost date — see the calendar above for exact timing.
What planting zone is Worth County, GA?
Worth 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 Daikon in Worth County, GA?
In Worth County, GA, plant Daikon 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 Worth County, GA for Daikon?
Worth County sits in USDA Zone 9a. Daikon grows reliably in zones 2a through 11b, so it's a good fit here.
Can Daikon grow in Worth County's climate?
Yes — Daikon grows well in Worth County's temperate climate. Worth County averages a 256-day frost-free season, with last frost around March 7 and first frost around November 18.
Your Worth County Garden Planner — Free
A 22-page printable planner built for Worth 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.