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When to Plant Pumpkin in Catron County, NM

Catron County, New Mexico Zone 6a May

May in Catron County, New Mexico — your action list

May rewards gardeners who work with the weather, not against it. Here's how to stay in step this month in Catron County, New Mexico.

Avg. last frost June 3
Avg. first frost September 22
Soil temp (4") 33°F
Watering Critical
Pest pressure Low
Daylight 13.8 hrs
Before June arrives, get these ready
  • Transplants going out: pumpkin
  • Direct-sowing: pumpkin

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Pumpkins are large-fruited squash varieties grown for eating, decoration, and seed production. They require ample space and a long, warm growing season.

Catron County, New Mexico is in USDA Zone 6a. The average last spring frost is June 3 and the first fall frost is September 22, giving you a growing season of approximately 111 days.

At an elevation of 8,232 feet, Catron County receives approximately 10.4 inches of rainfall annually with predominantly sandy loam soil. Summer highs average 83°F, so choose short-season varieties of Pumpkin to ensure they mature before fall. Sandy soil warms quickly in spring — great for early planting — but Pumpkin will need more frequent watering and organic matter to retain nutrients. With low rainfall, drip irrigation is essential for growing Pumpkin successfully. Mulch heavily to conserve soil moisture.

Catron County, NM (Zone 6a) Short season
111 days
Last Spring Frost June 3
111 growing days
First Fall Frost September 22
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Catron County Soil Profile

Soil Type

Sandy Loam

Soil pH

7.3-8.7

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✗ May not fit
Start indoors: Apr 24 Transplant: Jun 12 🍅 Harvest: Sep 11 – Oct 30
Recommended (50%) ✗ May not fit
Start indoors: Apr 29 Transplant: Jun 17 🍅 Harvest: Sep 16 – Nov 4
Safe Start (90%) ✗ May not fit
Start indoors: May 16 Transplant: Jul 4 🍅 Harvest: Oct 3 – Nov 21

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 Catron County

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

Soil pH

Your soil pH (7.3–8.7) is more alkaline than Pumpkin prefers (6.0–7.5). Add sulfur or peat moss to lower pH.

Soil Texture

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

Drainage

Drainage is adequate for Pumpkin.

Organic Matter

Organic matter is low (0.7%). Add 2-3 inches of compost before planting Pumpkin.

How to Plant Pumpkin

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

Plant Water Budget

Plant needs
1.3″/week
Rainfall provides
0.4″/week
You supply
1.6″/week
Watering frequency 2-3 times/week
Season total 1,537 gal / 100 sq ft
Drought risk

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

Monthly Watering Guide for Pumpkin

Pumpkin needs approximately 1.3 inches of water per week (5.6" per month). Here's how your county's rainfall compares month by month.

Month Pumpkin Needs Rainfall You Supplement Action
Jan 0.8" 0" ❄️ Dormant
Feb 0.6" 0" ❄️ Dormant
Mar 0.5" 0" ❄️ Dormant
Apr 0.3" 0" ❄️ Dormant
May 0.2" 0" ❄️ Dormant
Jun 5.6" 0.3" 5.3" 🚿 Regular watering
Jul 5.6" 1.8" 3.8" 🚿 Regular watering
Aug 5.6" 2.2" 3.4" 🚿 Regular watering
Sep 5.6" 1.4" 4.2" 🚿 Regular watering
Oct 1" 0" ❄️ Dormant
Nov 0.6" 0" ❄️ Dormant
Dec 0.8" 0" ❄️ Dormant

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

Pumpkin 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.

Pumpkin needs ~1,256 GDD — county provides 1,359 GDD Good fit

Pumpkin Planting Timeline — Catron County, NM

Pumpkin Planting Calendar

Activity When Date Range
Start Indoors April 29 Apr 29 – May 13
Transplant Outdoors June 17 Jun 17 – Jul 1
Direct Sow June 10 Jun 10 – Jul 1
Harvest September 16 Sep 16 – Nov 4

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

Month-by-Month Timeline

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

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

1.3"/week · 2-3 times/week

📅 Days to Maturity

85–120 days

🧪 Soil pH

Needs 6–7.5 · Your soil: too_alkaline

🗺️ USDA Zone

Zone 6a

📆 Growing Season

111 days in Catron County

Growing Tips for Pumpkin in Catron County

Direct sow Pumpkin outdoors after June 03 in Catron County when soil has warmed and frost danger has passed.

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

Your 111.0-day growing season in Catron County is tight for Pumpkin (85.0-120.0 days to maturity). Start indoors and choose early-maturing varieties.

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

Catron County receives only 10" of rain annually. Pumpkin needs consistent moisture — install drip irrigation or water deeply 2-3 times per week.

General growing tips

Direct sow on mounds after last frost. Allow 6-10 feet between plants. Slip a board under developing fruit to prevent rot. Harvest when rind is hard and deep in color.

Companion Planting

Good Companions

Avoid Planting Near

  • Potatoes

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Pumpkin in Catron County, NM?

Catron County is in Zone 6a with an average last frost of June 3. Plan your Pumpkin planting based on this frost date — see the calendar above for exact timing.

What planting zone is Catron County, NM?

Catron County, New Mexico is in USDA Hardiness Zone 6a. The average last spring frost is June 3 and first fall frost is September 22.

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Your Catron County Garden Planner — Free

A 24-page printable planner built for Catron County (Zone 6a). 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 Catron County, NM. 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.