When to Plant Lavender in Kaufman County, TX
Lavender is a fragrant perennial herb with silvery foliage and purple flower spikes. It is prized for its essential oils, culinary uses, and ornamental beauty.
Kaufman County, Texas is in USDA Zone 8a. The average last spring frost is March 12 and the first fall frost is November 18, giving you a growing season of approximately 251 days.
At an elevation of 144 feet, Kaufman County receives approximately 59.6 inches of rainfall annually with predominantly clay soil. Summer highs average 93°F, providing good warmth for Lavender during the growing season. Clay soil retains moisture well for Lavender, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Lavender root diseases.
Kaufman County Soil Profile
Soil Type
Clay
Soil pH
6.9-8.3
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 Kaufman County
How your county's soil matches Lavender's growing requirements.
Soil pH
Your soil pH (6.9–8.3) overlaps with Lavender's range (6.5–8.0), though not a perfect match.
Soil Texture
Heavy clay soil (48% clay) in Kaufman County compacts easily and drains slowly. Amend with compost and avoid working soil when wet.
Organic Matter
Organic matter is moderate (2.8%). Annual compost additions will help Lavender.
How to Plant Lavender
Plant Water Budget
Water stress score is 6/10 — consider drought-tolerant varieties and mulching
Monthly Watering Guide for Lavender
Lavender 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 | Lavender Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | — | 1.4" | 0" | ❄️ Dormant |
| Feb | — | 2.3" | 0" | ❄️ Dormant |
| Mar | 1.3" | 3.9" | 0" | ✅ Rainfall sufficient |
| Apr | 1.3" | 6.2" | 0" | ✅ Rainfall sufficient |
| May | 1.3" | 8" | 0" | ✅ Rainfall sufficient |
| Jun | 1.3" | 10.8" | 0" | ✅ Rainfall sufficient |
| Jul | 1.3" | 7.5" | 0" | ✅ Rainfall sufficient |
| Aug | 1.3" | 6.9" | 0" | ✅ Rainfall sufficient |
| Sep | 1.3" | 5.5" | 0" | ✅ Rainfall sufficient |
| Oct | 1.3" | 4.1" | 0" | ✅ Rainfall sufficient |
| Nov | 1.3" | 1.8" | 0" | ✅ Rainfall sufficient |
| Dec | — | 1.3" | 0" | ❄️ Dormant |
Water needs are for active growing months only (Mar–Nov in Kaufman County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.
Lavender 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.
Lavender Planting Timeline — Kaufman County, TX
Lavender Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Transplant Outdoors | March 19 | Mar 19 – Apr 2 |
| Harvest | June 18 | Jun 18 – Nov 19 |
Plant 0.5" deep · 8" apart · Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | Transplant Outdoors |
| April | Transplant Outdoors |
| May | — |
| June | Harvest |
| July | Harvest |
| August | Harvest |
| September | Harvest |
| October | Harvest |
| November | Harvest |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
0.3"/week · Natural rainfall sufficient
📅 Days to Maturity
90–200 days
🧪 Soil pH
Needs 6.5–8 · Your soil: acceptable
🗺️ USDA Zone
Zone 8a
📆 Growing Season
251 days in Kaufman County
Growing Tips for Lavender in Kaufman County
Direct sow Lavender outdoors after March 12 in Kaufman County when soil has warmed and frost danger has passed.
With Kaufman County's clay soil (48% clay), work in 3-4 inches of compost before planting Lavender. Avoid tilling when soil is wet to prevent compaction.
With 60" of annual rainfall in Kaufman County, ensure good drainage for Lavender — excess moisture can promote root rot and fungal diseases.
General growing tips
Plant in well-drained, sandy soil. Avoid heavy mulching around the crown. Prune after flowering but do not cut into old wood. Lavender resents wet winter conditions.
Companion Planting
Good Companions
Check more plant combinations with our Companion Planting Checker →
Lavender in Other Locations
Frequently Asked Questions
When should I plant Lavender in Kaufman County, TX?
Kaufman County is in Zone 8a with an average last frost of March 12. Plan your Lavender planting based on this frost date — see the calendar above for exact timing.
What planting zone is Kaufman County, TX?
Kaufman County, Texas is in USDA Hardiness Zone 8a. The average last spring frost is March 12 and first fall frost is November 18.
Plan Your Garden with Confidence
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