When to Plant Celery in Mills County, TX
Celery is a marshland plant that requires consistent moisture and cool temperatures to produce crisp, flavorful stalks. It is a rewarding but demanding garden crop.
Mills County, Texas is in USDA Zone 8a. The average last spring frost is March 23 and the first fall frost is November 12, giving you a growing season of approximately 234 days.
At an elevation of 4,208 feet, Mills County receives approximately 61.7 inches of rainfall annually with predominantly loam soil. Summer highs average 90ยฐF, providing good warmth for Celery during the growing season. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Celery root diseases.
Mills County Soil Profile
Soil Type
Loam
Soil pH
6.7-7.6
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
Celery Planting Timeline โ Mills County, TX
Celery Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | February 16 | Feb 16 โ Mar 2 |
| Transplant Outdoors | March 23 | Mar 23 โ Apr 6 |
| Direct Sow | March 9 | Mar 9 โ Mar 30 |
| Fall Sowing | September 3 | Sep 3 โ Sep 17 |
| Harvest | June 15 | Jun 15 โ Aug 10 |
Plant 1" deep ยท 15" apart ยท Rows 24" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | โ |
| February | Start Indoors |
| March | Start Indoors Transplant Outdoors Direct Sow |
| April | Transplant Outdoors |
| May | โ |
| June | Harvest |
| July | Harvest |
| August | Harvest |
| September | Fall Sowing |
| October | โ |
| November | โ |
| December | โ |
Growing Conditions
Sun
Full Sun (6-8+ hours)
Water
High โ keep soil consistently moist
Days to Maturity
80โ120 days
Soil pH
6 โ 7
USDA Zone
Zone 8a
Growing Season
234 days
Growing Tips for Mills County
Start seeds indoors 10-12 weeks before last frost. Keep soil consistently moist and never let it dry out. Blanch stalks by mounding soil or using collars for milder flavor.
Companion Planting
Good Companions
Avoid Planting Near
Level Up Your Garden
Celery in Other Locations
Frequently Asked Questions
When should I plant Celery in Mills County, TX?
Mills County is in Zone 8a with an average last frost of March 23. Plan your Celery planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Mills County, TX?
Mills County, Texas is in USDA Hardiness Zone 8a. The average last spring frost is March 23 and first fall frost is November 12.
Plan Your Garden with Confidence
Get our free Garden Planner โ designed to help Mills County gardeners in Zone 8a organize planting dates, track what's growing, and never miss a planting window.
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