When to Plant Carrots in Kendall County, TX
Carrots are a popular root vegetable available in orange, purple, white, and yellow varieties. They are rich in beta-carotene and have a sweet, earthy flavor.
Kendall County, Texas is in USDA Zone 8a. The average last spring frost is March 9 and the first fall frost is November 20, giving you a growing season of approximately 256 days.
At an elevation of 2,187 feet, Kendall County receives approximately 54.6 inches of rainfall annually with predominantly loam soil. Summer highs average 95ยฐF, so Carrots may need afternoon shade and extra watering during peak heat. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Carrots root diseases.
Kendall County Soil Profile
Soil Type
Loam
Soil pH
6.4-7.4
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 Kendall County
How your county's soil matches Carrots's growing requirements.
Soil pH
Your soil pH (6.4โ7.4) is more alkaline than Carrots prefers (6.0โ6.8). Add sulfur or peat moss to lower pH.
Soil Texture
The loam soil in Kendall County is excellent for Carrots โ good drainage, moisture retention, and nutrient holding capacity.
Organic Matter
Organic matter is moderate (2.1%). Annual compost additions will help Carrots.
How to Plant Carrots
Fall planting: Sow 10 weeks before your first frost date for a fall harvest.
Succession Planting Carrots
Sow every 6.9 weeks. Last sowing by Sep 01 to harvest before frost.
For a dedicated fall crop, sow by Sep 11.
Plant Water Budget
Monthly Watering Guide for Carrots
Carrots needs approximately 0.8 inches of water per week (3.5" per month). Here's how your county's rainfall compares month by month.
| Month | Carrots Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | โ | 1.5" | 0" | โ๏ธ Dormant |
| Feb | โ | 2.2" | 0" | โ๏ธ Dormant |
| Mar | 3.5" | 3.3" | 0.2" | ๐ง Light watering |
| Apr | 3.5" | 6.5" | 0" | โ Rainfall sufficient |
| May | 3.5" | 7.6" | 0" | โ Rainfall sufficient |
| Jun | 3.5" | 8.2" | 0" | โ Rainfall sufficient |
| Jul | 3.5" | 6.9" | 0" | โ Rainfall sufficient |
| Aug | 3.5" | 6.3" | 0" | โ Rainfall sufficient |
| Sep | 3.5" | 5.4" | 0" | โ Rainfall sufficient |
| Oct | 3.5" | 3.4" | 0.1" | ๐ง Light watering |
| Nov | 3.5" | 1.9" | 1.6" | ๐ง Light watering |
| Dec | โ | 1.3" | 0" | โ๏ธ Dormant |
Water needs are for active growing months only (MarโNov in Kendall County). Supplement amounts are based on average rainfall โ actual needs vary with temperature, soil, and mulching.
Carrots 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.
Carrots Planting Timeline โ Kendall County, TX
Carrots Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Direct Sow | February 23 | Feb 23 โ Mar 16 |
| Harvest | April 27 | Apr 27 โ Jun 1 |
| Fall Sowing | September 11 | Sep 11 โ Sep 25 |
Plant 0.5" deep ยท 6" apart ยท Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | โ |
| February | Direct Sow |
| March | Direct Sow |
| April | Harvest |
| May | Harvest |
| June | Harvest |
| July | โ |
| August | โ |
| September | Fall Sowing |
| October | โ |
| November | โ |
| December | โ |
Growing Conditions
โ๏ธ Sun
Full Sun (6-8+ hours)
๐ง Water
0.8"/week ยท Natural rainfall sufficient
๐ Days to Maturity
60โ80 days
๐งช Soil pH
Needs 6โ6.8 ยท Your soil: too_alkaline
๐บ๏ธ USDA Zone
Zone 8a
๐ Growing Season
256 days in Kendall County
Growing Tips for Carrots in Kendall County
Direct sow Carrots outdoors after March 09 in Kendall County when soil has warmed and frost danger has passed.
Common pests for Carrots in this region include carrot rust fly and parsleyworm. Use row covers early in the season and inspect plants weekly.
General growing tips
Sow seeds directly in loose, stone-free soil for straight roots. Keep soil moist until germination which can take 2-3 weeks. Thin seedlings to 2 inches apart.
Companion Planting
Good Companions
Avoid Planting Near
Check more plant combinations with our Companion Planting Checker →
Isolate 1/2 mile from Queen Anne's Lace (wild carrot). Biennial โ requires two seasons.
Carrots in Other Locations
Frequently Asked Questions
When should I plant Carrots in Kendall County, TX?
Kendall County is in Zone 8a with an average last frost of March 9. Plan your Carrots planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Kendall County, TX?
Kendall County, Texas is in USDA Hardiness Zone 8a. The average last spring frost is March 9 and first fall frost is November 20.
Plan Your Garden with Confidence
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