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When to Plant Black Beans in Crane County, TX

Black beans are a warm-season legume producing small, dark, protein-rich beans that are a staple in Latin American and Caribbean cuisines.

Crane County, Texas is in USDA Zone 7b. The average last spring frost is March 20 and the first fall frost is November 12, giving you a growing season of approximately 237 days.

At an elevation of 4,486 feet, Crane County receives approximately 46.8 inches of rainfall annually with predominantly sandy loam soil. Summer highs average 98Β°F, so Black Beans may need afternoon shade and extra watering during peak heat. Sandy soil warms quickly in spring β€” great for early planting β€” but Black Beans will need more frequent watering and organic matter to retain nutrients.

Crane County, TX (Zone 7b) Long season
237 days
Last Spring Frost March 20
237 growing days
First Fall Frost November 12

Crane County Soil Profile

Soil Type

Sandy Loam

Soil pH

7.1-8.4

Drainage

Well Drained

Monthly Watering Guide for Black Beans

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

Month Black Beans Needs Rainfall You Supplement Action
Jan β€” 2.9" 0" ❄️ Dormant
Feb β€” 2.4" 0" ❄️ Dormant
Mar 4.3" 2.5" 1.8" πŸ’§ Light watering
Apr 4.3" 1.4" 2.9" 🚿 Regular watering
May 4.3" 1.2" 3.1" 🚿 Regular watering
Jun 4.3" 1.7" 2.6" 🚿 Regular watering
Jul 4.3" 7.4" 0" βœ… Rainfall sufficient
Aug 4.3" 9.5" 0" βœ… Rainfall sufficient
Sep 4.3" 7.6" 0" βœ… Rainfall sufficient
Oct 4.3" 4.9" 0" βœ… Rainfall sufficient
Nov 4.3" 2.4" 1.9" πŸ’§ Light watering
Dec β€” 3.1" 0" ❄️ Dormant

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

Black Beans Planting Timeline β€” Crane County, TX

Black Beans Planting Calendar

Activity When Date Range
Direct Sow March 27 Mar 27 – Apr 17
Harvest June 26 Jun 26 – Aug 14

Plant 1" deep Β· 15" apart Β· Rows 24" apart

Month-by-Month Timeline

MonthActivities
January β€”
February β€”
March Direct Sow
April Direct Sow
May β€”
June Harvest
July Harvest
August Harvest
September β€”
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

90–120 days

πŸ§ͺ Soil pH

Needs 6–7.5 Β· Your soil: N/A

πŸ—ΊοΈ USDA Zone

Zone 7b

πŸ“† Growing Season

237 days in Crane County

Growing Tips for Crane County

Direct sow after last frost. Provide support for climbing varieties. Allow pods to dry fully on the vine before harvesting. Thresh dried pods by hand or in a pillowcase.

Companion Planting

Good Companions

Avoid Planting Near

  • Onion
  • Garlic

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Black Beans in Crane County, TX?

Crane County is in Zone 7b with an average last frost of March 20. Plan your Black Beans planting based on this frost date β€” see the calendar above for exact timing.

What planting zone is Crane County, TX?

Crane County, Texas is in USDA Hardiness Zone 7b. The average last spring frost is March 20 and first fall frost is November 12.

🌱

Plan Your Garden with Confidence

Get our free Garden Planner β€” designed to help Crane County gardeners in Zone 7b 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 Crane County, TX. Local conditions may vary. Last updated: April 2026.