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When to Plant Horseradish in Hansford County, TX

Hansford County, Texas Zone 7a May

Hansford County, Texas gardeners: here's your May plan

Here's what deserves your attention in Hansford County, Texas this month. Everything below is tailored to Zone 7a and timed around your local frost dates.

Avg. last frost April 17
Avg. first frost October 18
Soil temp (4") 51°F
Watering Critical
Pest pressure Low
Daylight 13.9 hrs
  1. Plant out horseradish

    Bring a watering can to the bed. Each transplant gets a drink the moment it's in the ground, not ten minutes later.

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Horseradish is a vigorous perennial grown for its pungent, spicy roots used as a condiment. Once established, it can be difficult to eradicate, so choose its location carefully.

Hansford County, Texas is in USDA Zone 7a. The average last spring frost is April 17 and the first fall frost is October 18, giving you a growing season of approximately 184 days.

At an elevation of 4,649 feet, Hansford County receives approximately 53.6 inches of rainfall annually with predominantly sandy loam soil. Summer highs average 93°F, providing good warmth for Horseradish during the growing season. Sandy soil warms quickly in spring — great for early planting — but Horseradish will need more frequent watering and organic matter to retain nutrients. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Horseradish root diseases.

Hansford County, TX (Zone 7a) Moderate season
184 days
Last Spring Frost April 17
184 growing days
First Fall Frost October 18
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Hansford County Soil Profile

Soil Type

Sandy Loam

Soil pH

7.4-8.5

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✗ May not fit
Transplant: Apr 27 🍅 Harvest: Aug 31 – Nov 9
Recommended (50%) ✗ May not fit
Transplant: May 1 🍅 Harvest: Sep 4 – Nov 13
Safe Start (90%) ✗ May not fit
Transplant: May 16 🍅 Harvest: Sep 19 – Nov 28

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 Hansford County

How your county's soil matches Horseradish's growing requirements.

Soil pH

Your soil pH (7.4–8.5) is more alkaline than Horseradish prefers (6.0–7.5). Add sulfur or peat moss to lower pH.

Soil Texture

Sandy soil in Hansford County warms quickly in spring but drains fast. Horseradish will need more frequent watering and regular compost additions to retain nutrients.

Organic Matter

Organic matter is low (1.0%). Add 2-3 inches of compost before planting Horseradish.

How to Plant Horseradish

1"
Planting Depth
30"
Between Plants
42"
Between Rows

Plant Water Budget

Plant needs
1.0″/week
Rainfall provides
1.2″/week
Watering frequency Natural rainfall sufficient
Season total 0 gal / 100 sq ft
Drought risk

Water stress score is 8/10 — consider drought-tolerant varieties and mulching

Monthly Watering Guide for Horseradish

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

Month Horseradish Needs Rainfall You Supplement Action
Jan 3.5" 0" ❄️ Dormant
Feb 2.6" 0" ❄️ Dormant
Mar 2.8" 0" ❄️ Dormant
Apr 4.3" 1.8" 2.5" 🚿 Regular watering
May 4.3" 1.2" 3.1" 🚿 Regular watering
Jun 4.3" 2" 2.3" 🚿 Regular watering
Jul 4.3" 9.2" 0" ✅ Rainfall sufficient
Aug 4.3" 11.5" 0" ✅ Rainfall sufficient
Sep 4.3" 6.9" 0" ✅ Rainfall sufficient
Oct 4.3" 5.3" 0" ✅ Rainfall sufficient
Nov 3.2" 0" ❄️ Dormant
Dec 3.6" 0" ❄️ Dormant

Water needs are for active growing months only (Apr–Oct in Hansford County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.

Horseradish 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.

Horseradish needs ~2,962 GDD — county provides 3,634 GDD Good fit

Horseradish Planting Timeline — Hansford County, TX

Horseradish Planting Calendar

Activity When Date Range
Transplant Outdoors May 1 May 1 – May 15
Harvest September 4 Sep 4 – Nov 13

Plant 1" deep · 30" apart · Rows 42" apart

Month-by-Month Timeline

MonthActivities
January
February
March
April
May Transplant Outdoors
June
July
August
September Harvest
October Harvest
November Harvest
December
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Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

1"/week · Natural rainfall sufficient

📅 Days to Maturity

120–180 days

🧪 Soil pH

Needs 6–7.5 · Your soil: too_alkaline

🗺️ USDA Zone

Zone 7a

📆 Growing Season

184 days in Hansford County

Growing Tips for Horseradish in Hansford County

Direct sow Horseradish outdoors after April 17 in Hansford County when soil has warmed and frost danger has passed.

Sandy soil in Hansford County dries quickly — mulch Horseradish with 2-3 inches of straw and water deeply 2-3 times per week rather than lightly every day.

Your 184.0-day growing season in Hansford County is tight for Horseradish (120.0-180.0 days to maturity). Start indoors and choose early-maturing varieties.

Common pests for Horseradish in this region include cabbage worm and flea beetles. Use row covers early in the season and inspect plants weekly.

General growing tips

Plant root cuttings at a 45-degree angle in early spring. Harvest roots in late fall for strongest flavor. Contain the plant with barriers or grow in large containers.

Companion Planting

Good Companions

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Horseradish in Hansford County, TX?

Hansford County is in Zone 7a with an average last frost of April 17. Plan your Horseradish planting based on this frost date — see the calendar above for exact timing.

What planting zone is Hansford County, TX?

Hansford County, Texas is in USDA Hardiness Zone 7a. The average last spring frost is April 17 and first fall frost is October 18.

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Your Hansford County Garden Planner — Free

A 24-page printable planner built for Hansford County (Zone 7a). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.

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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 Hansford County, TX. Local conditions may vary. Last updated: May 2026.

Sources & credits

Every number on this page traces back to a primary horticulture or government data source. Click through to verify.