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When to Plant Fava Beans in Anderson County, TX

Fava beans are a cool-season legume with large, meaty beans inside thick pods. They fix nitrogen in the soil and are one of the oldest cultivated crops.

Anderson County, Texas is in USDA Zone 8a. The average last spring frost is March 6 and the first fall frost is November 16, giving you a growing season of approximately 255 days.

At an elevation of 86 feet, Anderson County receives approximately 73.7 inches of rainfall annually with predominantly sandy loam soil. Summer highs average 96ยฐF, so Fava Beans may need afternoon shade and extra watering during peak heat. Sandy soil warms quickly in spring โ€” great for early planting โ€” but Fava Beans will need more frequent watering and organic matter to retain nutrients. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Fava Beans root diseases.

Anderson County, TX (Zone 8a) Long season
255 days
Last Spring Frost March 6
255 growing days
First Fall Frost November 16

Anderson County Soil Profile

Soil Type

Sandy Loam

Soil pH

5.4-6.8

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season (139 days to spare)
Start indoors: Jan 23 Transplant: Feb 27 🍅 Harvest: May 15 – Jun 26
Recommended (50%) ✓ Fits season (136 days to spare)
Start indoors: Jan 30 Transplant: Mar 6 🍅 Harvest: May 22 – Jul 3
Safe Start (90%) ✓ Fits season (135 days to spare)
Start indoors: Feb 17 Transplant: Mar 24 🍅 Harvest: Jun 9 – Jul 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.

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
Fava Beans needs ~1,925 GDD — county provides 5,610 GDD Excellent fit

Fava Beans Planting Timeline โ€” Anderson County, TX

Fava Beans Planting Calendar

Activity When Date Range
Start Indoors January 30 Jan 30 โ€“ Feb 13
Transplant Outdoors March 6 Mar 6 โ€“ Mar 20
Direct Sow February 20 Feb 20 โ€“ Mar 13
Fall Sowing September 7 Sep 7 โ€“ Sep 21
Harvest May 22 May 22 โ€“ Jul 3

Plant 1" deep ยท 15" apart ยท Rows 24" apart

Month-by-Month Timeline

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

Growing Conditions

Sun

Full Sun (6-8+ hours)

Water

Moderate โ€” regular watering

Days to Maturity

75โ€“100 days

Soil pH

6 โ€“ 7

USDA Zone

Zone 8a

Growing Season

255 days

Growing Tips for Anderson County

Direct sow as early as soil can be worked in spring. Pinch growing tips when pods begin to form to redirect energy and reduce aphid problems. Stake tall varieties.

Companion Planting

Good Companions

Avoid Planting Near

  • Onion
  • Garlic

Level Up Your Garden

Frequently Asked Questions

When should I plant Fava Beans in Anderson County, TX?

Anderson County is in Zone 8a with an average last frost of March 6. Plan your Fava Beans planting based on this frost date โ€” see the calendar above for exact timing.

What planting zone is Anderson County, TX?

Anderson County, Texas is in USDA Hardiness Zone 8a. The average last spring frost is March 6 and first fall frost is November 16.

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Get our free Garden Planner โ€” designed to help Anderson County gardeners in Zone 8a 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 Anderson County, TX. Local conditions may vary. Last updated: April 2026.