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When to Plant Salsify in Wilson County, TX

Salsify is a root vegetable with a subtle oyster-like flavor, earning it the nickname "oyster plant." It produces long, slender, cream-colored roots.

Wilson County, Texas is in USDA Zone 8b. The average last spring frost is March 4 and the first fall frost is November 25, giving you a growing season of approximately 266 days.

At an elevation of 2,660 feet, Wilson County receives approximately 62.3 inches of rainfall annually with predominantly loam soil. Summer highs average 93Β°F, providing good warmth for Salsify during the growing season. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Salsify root diseases.

Wilson County, TX (Zone 8b) Long season
266 days
Last Spring Frost March 4
266 growing days
First Fall Frost November 25

Wilson County Soil Profile

Soil Type

Loam

Soil pH

6.5-7.4

Drainage

Well Drained

Monthly Watering Guide for Salsify

Salsify needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.

Month Salsify Needs Rainfall You Supplement Action
Jan β€” 1.5" 0" ❄️ Dormant
Feb β€” 1.9" 0" ❄️ Dormant
Mar 4.3" 4.2" 0.1" πŸ’§ Light watering
Apr 4.3" 5.6" 0" βœ… Rainfall sufficient
May 4.3" 9.2" 0" βœ… Rainfall sufficient
Jun 4.3" 10.7" 0" βœ… Rainfall sufficient
Jul 4.3" 8.7" 0" βœ… Rainfall sufficient
Aug 4.3" 7.7" 0" βœ… Rainfall sufficient
Sep 4.3" 5.1" 0" βœ… Rainfall sufficient
Oct 4.3" 3.9" 0.4" πŸ’§ Light watering
Nov 4.3" 2.1" 2.2" 🚿 Regular watering
Dec β€” 1.7" 0" ❄️ Dormant

Water needs are for active growing months only (Mar–Nov in Wilson County). Supplement amounts are based on average rainfall β€” actual needs vary with temperature, soil, and mulching.

Salsify Planting Timeline β€” Wilson County, TX

Salsify Planting Calendar

Activity When Date Range
Direct Sow February 18 Feb 18 – Mar 11
Harvest June 3 Jun 3 – Jul 15
Fall Sowing September 16 Sep 16 – Sep 30

Plant 0.5" deep Β· 6" apart Β· Rows 12" apart

Month-by-Month Timeline

MonthActivities
January β€”
February Direct Sow
March Direct Sow
April β€”
May β€”
June Harvest
July Harvest
August β€”
September Fall Sowing
October β€”
November β€”
December β€”

Growing Conditions

β˜€οΈ Sun

Full Sun (6-8+ hours)

πŸ’§ Water

Moderate β€” regular watering

πŸ“… Days to Maturity

100–130 days

πŸ§ͺ Soil pH

Needs 6–7.5 Β· Your soil: N/A

πŸ—ΊοΈ USDA Zone

Zone 8b

πŸ“† Growing Season

266 days in Wilson County

Growing Tips for Wilson County

Direct sow in spring in deeply worked, stone-free soil. Use fresh seed only as viability drops quickly. Harvest in late fall after frost for best flavor.

Companion Planting

Good Companions

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Salsify in Wilson County, TX?

Wilson County is in Zone 8b with an average last frost of March 4. Plan your Salsify planting based on this frost date β€” see the calendar above for exact timing.

What planting zone is Wilson County, TX?

Wilson County, Texas is in USDA Hardiness Zone 8b. The average last spring frost is March 4 and first fall frost is November 25.

🌱

Plan Your Garden with Confidence

Get our free Garden Planner β€” designed to help Wilson County gardeners in Zone 8b organize planting dates, track what's growing, and never miss a planting window.

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Data sources: USDA Plant Hardiness Zone Map (2023), NOAA 30-Year Climate Normals. Frost dates are based on 50% probability averages for Wilson County, TX. Local conditions may vary. Last updated: April 2026.