When to Plant Thyme in Runnels County, TX
Thyme is a low-growing perennial herb with tiny, aromatic leaves and a warm, earthy flavor. It is one of the most versatile culinary and medicinal herbs.
Runnels County, Texas is in USDA Zone 7b. The average last spring frost is March 19 and the first fall frost is November 15, giving you a growing season of approximately 241 days.
At an elevation of 4,833 feet, Runnels County receives approximately 47.6 inches of rainfall annually with predominantly loam soil. Summer highs average 90ยฐF, providing good warmth for Thyme during the growing season.
Runnels County Soil Profile
Soil Type
Loam
Soil pH
6.3-7.1
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 Runnels County
How your county's soil matches Thyme's growing requirements.
Soil pH
Your soil pH (6.3โ7.1) is within Thyme's preferred range (6.0โ8.0).
Soil Texture
The loam soil in Runnels County is excellent for Thyme โ good drainage, moisture retention, and nutrient holding capacity.
Organic Matter
Organic matter is low (2.0%). Add 2-3 inches of compost before planting Thyme.
How to Plant Thyme
Succession Planting Thyme
Sow every 8 weeks. Last sowing by Aug 17 to harvest before frost.
Plant Water Budget
Monthly Watering Guide for Thyme
Thyme needs approximately 0.3 inches of water per week (1.3" per month). Here's how your county's rainfall compares month by month.
| Month | Thyme Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | โ | 1" | 0" | โ๏ธ Dormant |
| Feb | โ | 1.6" | 0" | โ๏ธ Dormant |
| Mar | 1.3" | 3" | 0" | โ Rainfall sufficient |
| Apr | 1.3" | 4.9" | 0" | โ Rainfall sufficient |
| May | 1.3" | 7.4" | 0" | โ Rainfall sufficient |
| Jun | 1.3" | 8.1" | 0" | โ Rainfall sufficient |
| Jul | 1.3" | 6.3" | 0" | โ Rainfall sufficient |
| Aug | 1.3" | 5.1" | 0" | โ Rainfall sufficient |
| Sep | 1.3" | 4.2" | 0" | โ Rainfall sufficient |
| Oct | 1.3" | 3.2" | 0" | โ Rainfall sufficient |
| Nov | 1.3" | 1.5" | 0" | โ Rainfall sufficient |
| Dec | โ | 1.3" | 0" | โ๏ธ Dormant |
Water needs are for active growing months only (MarโNov in Runnels County). Supplement amounts are based on average rainfall โ actual needs vary with temperature, soil, and mulching.
Thyme 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" โ every day above 50ยฐF 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.
Thyme Planting Timeline โ Runnels County, TX
Thyme Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Transplant Outdoors | March 26 | Mar 26 โ Apr 9 |
| Harvest | June 4 | Jun 4 โ Aug 6 |
Plant 0.5" deep ยท 8" apart ยท Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | โ |
| February | โ |
| March | Transplant Outdoors |
| April | Transplant Outdoors |
| May | โ |
| June | Harvest |
| July | Harvest |
| August | Harvest |
| September | โ |
| October | โ |
| November | โ |
| December | โ |
Growing Conditions
โ๏ธ Sun
Full Sun (6-8+ hours)
๐ง Water
0.3"/week ยท Natural rainfall sufficient
๐ Days to Maturity
70โ90 days
๐งช Soil pH
Needs 6โ8 ยท Your soil: ideal
๐บ๏ธ USDA Zone
Zone 7b
๐ Growing Season
241 days in Runnels County
Growing Tips for Thyme in Runnels County
Direct sow Thyme outdoors after March 19 in Runnels County when soil has warmed and frost danger has passed.
General growing tips
Start from seed, cuttings, or divisions. Plant in well-drained, lean soil. Prune lightly after flowering. Replace plants every 3-4 years when they become woody.
Companion Planting
Good Companions
Check more plant combinations with our Companion Planting Checker →
Thyme in Other Locations
Frequently Asked Questions
When should I plant Thyme in Runnels County, TX?
Runnels County is in Zone 7b with an average last frost of March 19. Plan your Thyme planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Runnels County, TX?
Runnels County, Texas is in USDA Hardiness Zone 7b. The average last spring frost is March 19 and first fall frost is November 15.
Plan Your Garden with Confidence
Get our free Garden Planner โ designed to help Runnels County gardeners in Zone 7b organize planting dates, track what's growing, and never miss a planting window.
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