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When to Plant Kabocha in Lipscomb County, TX

Lipscomb County, Texas Zone 7a May

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

May is a pivotal month for Lipscomb County, Texas gardens. Focus on these tasks first and you'll set up the rest of the season for success.

Avg. last frost April 17
Avg. first frost October 19
Soil temp (4") 50°F
Watering Critical
Pest pressure Low
Daylight 13.9 hrs
  1. Move kabocha into the garden

    Plant tomatoes deep — bury the stem up to the first true leaves to grow extra roots. Everything else goes in at the same depth it grew in the tray.

  2. Fire up the seed-starting tray: kabocha

    Label every cell. You will absolutely forget which is which otherwise.

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Kabocha is a Japanese winter squash with an exceptionally sweet, dense, chestnut-like flesh and dark green skin. It is a favorite in Asian cuisine for its rich, dry texture.

Lipscomb County, Texas is in USDA Zone 7a. The average last spring frost is April 17 and the first fall frost is October 19, giving you a growing season of approximately 185 days.

At an elevation of 4,634 feet, Lipscomb County receives approximately 48.7 inches of rainfall annually with predominantly sandy loam soil. Summer highs average 94°F, providing good warmth for Kabocha during the growing season. Sandy soil warms quickly in spring — great for early planting — but Kabocha will need more frequent watering and organic matter to retain nutrients.

Lipscomb County, TX (Zone 7a) Moderate season
185 days
Last Spring Frost April 17
185 growing days
First Fall Frost October 19

Lipscomb County Soil Profile

Soil Type

Sandy Loam

Soil pH

7.7-8.8

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season (50 days to spare)
Start indoors: Mar 16 Transplant: Apr 27 🍅 Harvest: Jul 27 – Aug 24
Recommended (50%) ✓ Fits season (52 days to spare)
Start indoors: Mar 20 Transplant: May 1 🍅 Harvest: Jul 31 – Aug 28
Safe Start (90%) ✓ Fits season (54 days to spare)
Start indoors: Apr 3 Transplant: May 15 🍅 Harvest: Aug 14 – Sep 11

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 Lipscomb County

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

Soil pH

Your soil pH (7.7–8.8) is more alkaline than Kabocha prefers (6.0–7.5). Add sulfur or peat moss to lower pH.

Soil Texture

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

Drainage

Drainage is adequate for Kabocha.

Organic Matter

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

How to Plant Kabocha

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

Plant Water Budget

Plant needs
1.0″/week
Rainfall provides
1.1″/week
You supply
0.2″/week
Watering frequency Only during dry spells
Season total 384 gal / 100 sq ft
Drought risk

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

Monthly Watering Guide for Kabocha

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

Month Kabocha Needs Rainfall You Supplement Action
Jan 3.6" 0" ❄️ Dormant
Feb 2.5" 0" ❄️ Dormant
Mar 2.6" 0" ❄️ Dormant
Apr 4.3" 1.5" 2.8" 🚿 Regular watering
May 4.3" 1" 3.3" 🚿 Regular watering
Jun 4.3" 1.9" 2.4" 🚿 Regular watering
Jul 4.3" 7.9" 0" ✅ Rainfall sufficient
Aug 4.3" 9.6" 0" ✅ Rainfall sufficient
Sep 4.3" 6.9" 0" ✅ Rainfall sufficient
Oct 4.3" 4.3" 0" ✅ Rainfall sufficient
Nov 3.1" 0" ❄️ Dormant
Dec 3.8" 0" ❄️ Dormant

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

Kabocha 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.

Kabocha needs ~1,896 GDD — county provides 3,792 GDD Excellent fit

Kabocha Planting Timeline — Lipscomb County, TX

Kabocha Planting Calendar

Activity When Date Range
Start Indoors March 20 Mar 20 – Apr 3
Transplant Outdoors May 1 May 1 – May 15
Direct Sow April 24 Apr 24 – May 15
Harvest July 31 Jul 31 – Aug 28

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

Month-by-Month Timeline

MonthActivities
January
February
March Start Indoors
April Start Indoors Direct Sow
May Transplant Outdoors Direct Sow
June
July Harvest
August Harvest
September
October
November
December

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

1"/week · Only during dry spells

📅 Days to Maturity

85–100 days

🧪 Soil pH

Needs 6–7.5 · Your soil: too_alkaline

🗺️ USDA Zone

Zone 7a

📆 Growing Season

185 days in Lipscomb County

Growing Tips for Kabocha in Lipscomb County

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

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

Common pests for Kabocha in this region include squash vine borer and cucumber beetles. Use row covers early in the season and inspect plants weekly.

General growing tips

Direct sow after frost or start indoors. Harvest when the skin is hard and dull. The stem should be dry and corky. Stores well for 3-4 months in a cool, dry place.

Companion Planting

Good Companions

Avoid Planting Near

  • Potatoes

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Kabocha in Lipscomb County, TX?

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

What planting zone is Lipscomb County, TX?

Lipscomb County, Texas is in USDA Hardiness Zone 7a. The average last spring frost is April 17 and first fall frost is October 19.

🌱

Your Lipscomb County Garden Planner — Free

A 24-page printable planner built for Lipscomb 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 Lipscomb 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.