When to Plant Radish in East Feliciana Parish, LA
This month in East Feliciana Parish, Louisiana
Your East Feliciana Parish, Louisiana garden is entering a new phase. Here's what's on the schedule for May and why each task matters now.
Radishes are one of the fastest-growing vegetables, with some varieties ready in under a month. They come in round, elongated, and large winter types.
East Feliciana Parish, Louisiana is in USDA Zone 9a. The average last spring frost is February 17 and the first fall frost is December 2, giving you a growing season of approximately 288 days.
At an elevation of 75 feet, East Feliciana Parish receives approximately 55.6 inches of rainfall annually with predominantly sandy loam soil. Summer highs average 96°F, so Radish may need afternoon shade and extra watering during peak heat. Sandy soil warms quickly in spring — great for early planting — but Radish will need more frequent watering and organic matter to retain nutrients. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Radish root diseases.
East Feliciana Parish Soil Profile
Soil Type
Sandy Loam
Soil pH
4.9-6.4
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 East Feliciana Parish
How your county's soil matches Radish's growing requirements.
Soil pH
Your soil pH (4.9–6.4) is more acidic than Radish prefers (6.0–7.0). Add garden lime to raise pH.
Soil Texture
Sandy soil in East Feliciana Parish warms quickly in spring but drains fast. Radish will need more frequent watering and regular compost additions to retain nutrients.
Drainage
Drainage is adequate for Radish.
Organic Matter
Organic matter is low (1.8%). Add 2-3 inches of compost before planting Radish.
How to Plant Radish
Fall planting: Sow 8 weeks before your first frost date for a fall harvest.
Succession Planting Radish
Sow every 2.4 weeks. Last sowing by Oct 28 to harvest before frost.
For a dedicated fall crop, sow by Oct 07.
Plant Water Budget
Monthly Watering Guide for Radish
Radish needs approximately 0.5 inches of water per week (2.2" per month). Here's how your county's rainfall compares month by month.
| Month | Radish Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | — | 4.5" | 0" | ❄️ Dormant |
| Feb | 2.2" | 4.6" | 0" | ✅ Rainfall sufficient |
| Mar | 2.2" | 4.9" | 0" | ✅ Rainfall sufficient |
| Apr | 2.2" | 4.1" | 0" | ✅ Rainfall sufficient |
| May | 2.2" | 3.9" | 0" | ✅ Rainfall sufficient |
| Jun | 2.2" | 5.8" | 0" | ✅ Rainfall sufficient |
| Jul | 2.2" | 6.5" | 0" | ✅ Rainfall sufficient |
| Aug | 2.2" | 5.1" | 0" | ✅ Rainfall sufficient |
| Sep | 2.2" | 4.3" | 0" | ✅ Rainfall sufficient |
| Oct | 2.2" | 3.7" | 0" | ✅ Rainfall sufficient |
| Nov | 2.2" | 4" | 0" | ✅ Rainfall sufficient |
| Dec | 2.2" | 4.2" | 0" | ✅ Rainfall sufficient |
Water needs are for active growing months only (Feb–Dec in East Feliciana Parish). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.
Radish 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.
Radish Planting Timeline — East Feliciana Parish, LA
Radish Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Direct Sow | January 27 | Jan 27 – Feb 17 |
| Harvest | February 24 | Feb 24 – Mar 17 |
| Fall Sowing | October 7 | Oct 7 – Oct 21 |
Plant 0.5" deep · 2" apart · Rows 6" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | Direct Sow |
| February | Direct Sow Harvest |
| March | Harvest |
| April | — |
| May | — |
| June | — |
| July | — |
| August | — |
| September | — |
| October | Fall Sowing |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
0.5"/week · Natural rainfall sufficient
📅 Days to Maturity
22–35 days
🧪 Soil pH
Needs 6–7 · Your soil: too_acidic
🗺️ USDA Zone
Zone 9a
📆 Growing Season
288 days in East Feliciana Parish
Growing Tips for Radish in East Feliciana Parish
Direct sow Radish outdoors after February 17 in East Feliciana Parish when soil has warmed and frost danger has passed.
Sandy soil in East Feliciana Parish dries quickly — mulch Radish with 2-3 inches of straw and water deeply 2-3 times per week rather than lightly every day.
Summer highs in East Feliciana Parish reach 96°F — grow Radish as a spring or fall crop. Use shade cloth if planting in summer.
Your generous 289.0-day season in East Feliciana Parish allows multiple plantings of Radish. Sow every 11.0 days for continuous harvest.
Common pests for Radish 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 every 1-2 weeks for continuous harvest. Do not transplant. Harvest spring radishes promptly to prevent them from becoming pithy and hot.
Companion Planting
Good Companions
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Radish in Other Locations
Frequently Asked Questions
When should I plant Radish in East Feliciana Parish, LA?
East Feliciana Parish is in Zone 9a with an average last frost of February 17. Plan your Radish planting based on this frost date — see the calendar above for exact timing.
What planting zone is East Feliciana Parish, LA?
East Feliciana Parish, Louisiana is in USDA Hardiness Zone 9a. The average last spring frost is February 17 and first fall frost is December 2.
Your East Feliciana Parish Garden Planner — Free
A 24-page printable planner built for East Feliciana Parish (Zone 9a). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.