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When to Plant Quince in Goliad County, TX

Quince is a small ornamental tree producing fragrant, golden fruits that are too hard and astringent to eat raw but transform into a beautiful rose-colored paste when cooked.

Goliad County, Texas is in USDA Zone 9a. The average last spring frost is February 24 and the first fall frost is December 4, giving you a growing season of approximately 283 days.

At an elevation of 3,928 feet, Goliad County receives approximately 62.6 inches of rainfall annually with predominantly loam soil. Summer highs average 95ยฐF, so Quince may need afternoon shade and extra watering during peak heat. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Quince root diseases.

Goliad County, TX (Zone 9a) Year-round
283 days
Last Spring Frost February 24
283 growing days
First Fall Frost December 4

Goliad County Soil Profile

Soil Type

Loam

Soil pH

6.3-7.3

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season
Transplant: Feb 26
Recommended (50%) ✓ Fits season
Transplant: Mar 10
Safe Start (90%) ✓ Fits season
Transplant: Mar 27

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 Goliad County

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

Soil pH

Your soil pH (6.3โ€“7.3) is within Quince's preferred range (6.0โ€“7.5).

Soil Texture

The loam soil in Goliad County is excellent for Quince โ€” good drainage, moisture retention, and nutrient holding capacity.

Organic Matter

Organic matter is moderate (2.3%). Annual compost additions will help Quince.

How to Plant Quince

120"
Between Plants
144"
Between Rows

Plant Water Budget

Plant needs
1.0″/week
Rainfall provides
0.9″/week
You supply
0.1″/week
Watering frequency Only during dry spells
Season total 225 gal / 100 sq ft
Drought risk

Water stress score is 6/10 โ€” consider drought-tolerant varieties and mulching

Monthly Watering Guide for Quince

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

Month Quince Needs Rainfall You Supplement Action
Jan โ€” 1.4" 0" โ„๏ธ Dormant
Feb 4.3" 2.2" 2.1" ๐Ÿ’ง Light watering
Mar 4.3" 3.5" 0.8" ๐Ÿ’ง Light watering
Apr 4.3" 6.7" 0" โœ… Rainfall sufficient
May 4.3" 9.8" 0" โœ… Rainfall sufficient
Jun 4.3" 10.6" 0" โœ… Rainfall sufficient
Jul 4.3" 8.2" 0" โœ… Rainfall sufficient
Aug 4.3" 7.6" 0" โœ… Rainfall sufficient
Sep 4.3" 5.3" 0" โœ… Rainfall sufficient
Oct 4.3" 3.6" 0.7" ๐Ÿ’ง Light watering
Nov 4.3" 2.1" 2.2" ๐Ÿšฟ Regular watering
Dec 4.3" 1.6" 2.7" ๐Ÿšฟ Regular watering

Water needs are for active growing months only (Febโ€“Dec in Goliad County). Supplement amounts are based on average rainfall โ€” actual needs vary with temperature, soil, and mulching.

Quince 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" โ€” every day above 50ยฐF 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.

Quince needs ~31,025 GDD — county provides 6,035 GDD May not mature

Quince Planting Timeline โ€” Goliad County, TX

Quince Planting Calendar

Activity When Date Range
Transplant Outdoors March 10 Mar 10 โ€“ Mar 24

ยท 120" apart ยท Rows 144" apart

Month-by-Month Timeline

MonthActivities
January โ€”
February โ€”
March Transplant Outdoors
April โ€”
May โ€”
June โ€”
July โ€”
August โ€”
September โ€”
October โ€”
November โ€”
December โ€”

Growing Conditions

โ˜€๏ธ Sun

Full Sun (6-8+ hours)

๐Ÿ’ง Water

1"/week ยท Only during dry spells

๐Ÿ“… Days to Maturity

1095โ€“1825 days

๐Ÿงช Soil pH

Needs 6โ€“7.5 ยท Your soil: ideal

๐Ÿ—บ๏ธ USDA Zone

Zone 9a

๐Ÿ“† Growing Season

283 days in Goliad County

Growing Tips for Quince in Goliad County

Direct sow Quince outdoors after February 24 in Goliad County when soil has warmed and frost danger has passed.

Your 284.0-day growing season in Goliad County is tight for Quince (1095.0-1825.0 days to maturity). Start indoors and choose early-maturing varieties.

General growing tips

Plant in well-drained soil in a warm, sheltered location. Quince is self-fertile. Harvest after frost when fruit is golden and fragrant. Fire blight can be an issue; choose resistant varieties.

Companion Planting

Good Companions

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Quince in Goliad County, TX?

Goliad County is in Zone 9a with an average last frost of February 24. Plan your Quince planting based on this frost date โ€” see the calendar above for exact timing.

What planting zone is Goliad County, TX?

Goliad County, Texas is in USDA Hardiness Zone 9a. The average last spring frost is February 24 and first fall frost is December 4.

๐ŸŒฑ

Plan Your Garden with Confidence

Get our free Garden Planner โ€” designed to help Goliad County gardeners in Zone 9a organize planting dates, track what's growing, and never miss a planting window.

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Free download. Plan your entire garden season in minutes.

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