When to Plant Tatsoi in Chambers County, TX
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.
Chambers County, Texas is in USDA Zone 9a. The average last spring frost is February 12 and the first fall frost is December 6, giving you a growing season of approximately 297 days.
At an elevation of 1 feet, Chambers County receives approximately 66.1 inches of rainfall annually with predominantly sandy loam soil. Summer highs average 99ยฐF, so Tatsoi may need afternoon shade and extra watering during peak heat. Sandy soil warms quickly in spring โ great for early planting โ 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.
Chambers County Soil Profile
Soil Type
Sandy Loam
Soil pH
5.3-6.5
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.
Plant Water Budget
Tatsoi Planting Timeline โ Chambers County, TX
Tatsoi Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | January 15 | Jan 15 โ Jan 29 |
| Transplant Outdoors | February 12 | Feb 12 โ Feb 26 |
| Direct Sow | January 22 | Jan 22 โ Feb 12 |
| Fall Sowing | October 11 | Oct 11 โ Oct 25 |
| Harvest | March 19 | Mar 19 โ Apr 23 |
Plant 0.5" deep ยท 6" apart ยท Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | Start Indoors Direct Sow |
| February | Transplant Outdoors Direct Sow |
| March | Harvest |
| April | Harvest |
| May | โ |
| June | โ |
| July | โ |
| August | โ |
| September | โ |
| October | Fall Sowing |
| November | โ |
| December | โ |
Growing Conditions
Sun
Partial Shade (3-6 hours)
Water
Moderate โ regular watering
Days to Maturity
35โ50 days
Soil pH
6 โ 7.5
USDA Zone
Zone 9a
Growing Season
297 days
Growing Tips for Chambers County
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
Level Up Your Garden
Tatsoi in Other Locations
Frequently Asked Questions
When should I plant Tatsoi in Chambers County, TX?
Chambers County is in Zone 9a with an average last frost of February 12. Plan your Tatsoi planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Chambers County, TX?
Chambers County, Texas is in USDA Hardiness Zone 9a. The average last spring frost is February 12 and first fall frost is December 6.
Plan Your Garden with Confidence
Get our free Garden Planner โ designed to help Chambers County gardeners in Zone 9a organize planting dates, track what's growing, and never miss a planting window.
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