When to Plant Valerian in Lampasas County, TX
Valerian is a tall perennial herb with fragrant white or pink flower clusters, valued for its root which is used as a natural sleep aid. It attracts pollinators and earthworms.
Lampasas County, Texas is in USDA Zone 8a. The average last spring frost is March 21 and the first fall frost is November 12, giving you a growing season of approximately 236 days.
At an elevation of 1,908 feet, Lampasas County receives approximately 59.6 inches of rainfall annually with predominantly clay soil. Summer highs average 95Β°F, so Valerian may need afternoon shade and extra watering during peak heat. Clay soil retains moisture well for Valerian, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Valerian root diseases.
Lampasas County Soil Profile
Soil Type
Clay
Soil pH
6.8-8.1
Drainage
Well Drained
Monthly Watering Guide for Valerian
Valerian needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.
| Month | Valerian Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | β | 1.4" | 0" | βοΈ Dormant |
| Feb | β | 2.2" | 0" | βοΈ Dormant |
| Mar | 4.3" | 3.9" | 0.4" | π§ Light watering |
| Apr | 4.3" | 6.3" | 0" | β Rainfall sufficient |
| May | 4.3" | 8.8" | 0" | β Rainfall sufficient |
| Jun | 4.3" | 10.2" | 0" | β Rainfall sufficient |
| Jul | 4.3" | 7.5" | 0" | β Rainfall sufficient |
| Aug | 4.3" | 7" | 0" | β Rainfall sufficient |
| Sep | 4.3" | 5.4" | 0" | β Rainfall sufficient |
| Oct | 4.3" | 3.7" | 0.6" | π§ Light watering |
| Nov | 4.3" | 1.7" | 2.6" | πΏ Regular watering |
| Dec | β | 1.4" | 0" | βοΈ Dormant |
Water needs are for active growing months only (MarβNov in Lampasas County). Supplement amounts are based on average rainfall β actual needs vary with temperature, soil, and mulching.
Valerian Planting Timeline β Lampasas County, TX
Valerian Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Transplant Outdoors | March 28 | Mar 28 β Apr 11 |
| Harvest | August 1 | Aug 1 β Nov 7 |
Plant 0.5" deep Β· 8" apart Β· Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | β |
| February | β |
| March | Transplant Outdoors |
| April | Transplant Outdoors |
| May | β |
| June | β |
| July | β |
| August | Harvest |
| September | Harvest |
| October | Harvest |
| November | Harvest |
| December | β |
Growing Conditions
βοΈ Sun
Partial Shade (3-6 hours)
π§ Water
Moderate β regular watering
π Days to Maturity
120β180 days
π§ͺ Soil pH
Needs 5.5β7 Β· Your soil: N/A
πΊοΈ USDA Zone
Zone 8a
π Growing Season
236 days in Lampasas County
Growing Tips for Lampasas County
Start seeds indoors and transplant after last frost. Harvest roots in fall of the second year. Deadhead flowers unless you want self-seeding. Cats are attracted to valerian root.
Companion Planting
Good Companions
Check more plant combinations with our Companion Planting Checker →
Valerian in Other Locations
Frequently Asked Questions
When should I plant Valerian in Lampasas County, TX?
Lampasas County is in Zone 8a with an average last frost of March 21. Plan your Valerian planting based on this frost date β see the calendar above for exact timing.
What planting zone is Lampasas County, TX?
Lampasas County, Texas is in USDA Hardiness Zone 8a. The average last spring frost is March 21 and first fall frost is November 12.
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