When to Plant Tatsoi in Pointe Coupee Parish, LA
May to-do list for Pointe Coupee Parish, Louisiana
Your Pointe Coupee Parish, Louisiana garden is entering a new phase. Here's what's on the schedule for May and why each task matters now.
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Basket week: tatsoi
If you can't use it all right away, check the food-preservation section of your planner.
Tatsoi is a compact Asian green forming beautiful rosettes of dark, spoon-shaped leaves with a mild mustard flavor. It is extremely cold-hardy and versatile.
Pointe Coupee Parish, Louisiana is in USDA Zone 9a. The average last spring frost is February 21 and the first fall frost is November 27, giving you a growing season of approximately 279 days.
At an elevation of 85 feet, Pointe Coupee Parish receives approximately 53.9 inches of rainfall annually with predominantly sandy loam soil. Summer highs average 94°F, providing good warmth for Tatsoi during the growing season. Sandy soil warms quickly in spring — great for early planting — but Tatsoi will need more frequent watering and organic matter to retain nutrients. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Tatsoi root diseases.
Pointe Coupee Parish Soil Profile
Soil Type
Sandy Loam
Soil pH
5-6.1
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 Pointe Coupee Parish
How your county's soil matches Tatsoi's growing requirements.
Soil pH
Your soil pH (5.0–6.1) is more acidic than Tatsoi prefers (6.0–7.5). Add garden lime to raise pH.
Soil Texture
Sandy soil in Pointe Coupee Parish warms quickly in spring but drains fast. Tatsoi will need more frequent watering and regular compost additions to retain nutrients.
Drainage
Drainage is adequate for Tatsoi.
Organic Matter
Organic matter is moderate (2.1%). Annual compost additions will help Tatsoi.
How to Plant Tatsoi
Fall planting: Sow 8 weeks before your first frost date for a fall harvest.
Succession Planting Tatsoi
Sow every 4 weeks. Last sowing by Oct 08 to harvest before frost.
For a dedicated fall crop, sow by Oct 02.
Plant Water Budget
Water stress score is 6/10 — consider drought-tolerant varieties and mulching
Monthly Watering Guide for Tatsoi
Tatsoi needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.
| Month | Tatsoi Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | — | 4.6" | 0" | ❄️ Dormant |
| Feb | 4.3" | 4" | 0.3" | 💧 Light watering |
| Mar | 4.3" | 6" | 0" | ✅ Rainfall sufficient |
| Apr | 4.3" | 4.1" | 0.2" | 💧 Light watering |
| May | 4.3" | 4.1" | 0.2" | 💧 Light watering |
| Jun | 4.3" | 4.6" | 0" | ✅ Rainfall sufficient |
| Jul | 4.3" | 5.2" | 0" | ✅ Rainfall sufficient |
| Aug | 4.3" | 4.6" | 0" | ✅ Rainfall sufficient |
| Sep | 4.3" | 3.8" | 0.5" | 💧 Light watering |
| Oct | 4.3" | 4" | 0.3" | 💧 Light watering |
| Nov | 4.3" | 4.6" | 0" | ✅ Rainfall sufficient |
| Dec | — | 4.3" | 0" | ❄️ Dormant |
Water needs are for active growing months only (Feb–Nov in Pointe Coupee Parish). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.
Tatsoi 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.
Tatsoi Planting Timeline — Pointe Coupee Parish, LA
Tatsoi Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | January 24 | Jan 24 – Feb 7 |
| Transplant Outdoors | February 21 | Feb 21 – Mar 7 |
| Direct Sow | January 31 | Jan 31 – Feb 21 |
| Harvest | March 28 | Mar 28 – May 2 |
| Fall Sowing | October 2 | Oct 2 – Oct 16 |
Plant 0.5" deep · 6" apart · Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | Start Indoors Direct Sow |
| February | Start Indoors Transplant Outdoors Direct Sow |
| March | Transplant Outdoors Harvest |
| April | Harvest |
| May | Harvest |
| June | — |
| July | — |
| August | — |
| September | — |
| October | Fall Sowing |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Partial Shade (3-6 hours)
💧 Water
1"/week · Natural rainfall sufficient
📅 Days to Maturity
35–50 days
🧪 Soil pH
Needs 6–7.5 · Your soil: too_acidic
🗺️ USDA Zone
Zone 9a
📆 Growing Season
279 days in Pointe Coupee Parish
Growing Tips for Tatsoi in Pointe Coupee Parish
Direct sow Tatsoi outdoors after February 21 in Pointe Coupee Parish when soil has warmed and frost danger has passed.
Sandy soil in Pointe Coupee Parish dries quickly — mulch Tatsoi with 2-3 inches of straw and water deeply 2-3 times per week rather than lightly every day.
Your generous 280.0-day season in Pointe Coupee Parish allows multiple plantings of Tatsoi. Sow every 17.0 days for continuous harvest.
Common pests for Tatsoi 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 spring or fall. Tatsoi tolerates frost down to 15F. Harvest outer leaves or cut whole rosettes. Excellent in salads, stir-fries, or lightly wilted.
Companion Planting
Good Companions
Avoid Planting Near
Check more plant combinations with our Companion Planting Checker →
Tatsoi in Other Locations
Frequently Asked Questions
When should I plant Tatsoi in Pointe Coupee Parish, LA?
Pointe Coupee Parish is in Zone 9a with an average last frost of February 21. Plan your Tatsoi planting based on this frost date — see the calendar above for exact timing.
What planting zone is Pointe Coupee Parish, LA?
Pointe Coupee Parish, Louisiana is in USDA Hardiness Zone 9a. The average last spring frost is February 21 and first fall frost is November 27.
Your Pointe Coupee Parish Garden Planner — Free
A 24-page printable planner built for Pointe Coupee 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.