A lablab food plot can be one of the most effective ways to improve deer nutrition, attract game, and increase antler growth during the toughest summer months.

With its high protein, drought tolerance, and impressive digestibility, lablab (Lablab purpureus) is considered a “super bean” for wildlife and a quality deer attractant. A well-planned lablab food plot can be highly beneficial, but success depends on timing, soil management, and proper protection during establishment.

This comprehensive guide covers every aspect of planting and managing a deer food plot so you can maximize your land’s potential.

What Is Lablab and Why Use It in Food Plots?

Lablab is a warm-season annual legume originally from Africa and Asia, now widely used in deer management across the United States. It thrives in heat, withstands drought, and delivers crude protein levels often exceeding 25–30%, with some reports as high as 38%.

Unlike many legumes, lablab maintains strong growth through hot, dry summers when other forages decline, making it a prime candidate for summer food plots.

Benefits of a Lablab Food Plot for Deer

High Protein for Antler Growth

A lablab food plot provides abundant protein necessary for skeletal development and antler growth. The favorable calcium-to-phosphorus ratio also supports optimal bone mineralization.

Drought and Heat Tolerance

In regions where clover or soybeans may fail, lablab persists. Its deep root system allows it to produce forage even during extended dry spells.

Increased Carrying Capacity

Because of its high yield potential, a lablab food plot can support more deer per acre compared to many other warm-season annuals.

Limitations

While lablab offers major advantages, it comes with challenges:

  • Early grazing pressure: Seedlings are highly vulnerable in the first 3–4 weeks. Heavy deer populations can wipe out small plantings.
  • Soil requirements: Performance declines if soil pH falls below ~6.0. Liming acidic soils is often necessary.
  • Plot size: Not well suited to small, unprotected plots where browsing pressure is intense.

How to Plant a Lablab Food Plot

Site Preparation and Soil Testing

Start with a clean seedbed by eliminating weeds and debris. Conduct a soil test and adjust pH to 6.0–7.5. Apply lime months in advance if soil is acidic.

Seeding Rate and Depth

  • Seeding rate: ~20 lbs per acre for pure lablab stands.
  • Depth: Plant 1–2 inches deep.
  • Method: Drill or broadcast with good seed-to-soil contact.

Timing the Planting

Plant a lablab food plot in late spring or early summer once soil temperatures reach at least 68°F. In warmer climates, early fall plantings can work if frost is not imminent.

Fertilization and Inoculation

  • Apply phosphorus fertilizer generously, based on soil test results.
  • Use a cowpea-type inoculant to enhance nitrogen fixation.
  • Potassium should also be supplemented if soils are deficient.

Managing a Lablab Food Plot Through the Season

Protecting Seedlings

Temporary fencing or planting larger acreages helps protect vulnerable seedlings from early overbrowsing. Once established, lablab withstands heavy grazing.

Weed Control

Weeds compete for light and nutrients, so start with a clean seedbed. Spot spray or mow weeds that invade during the season.

Irrigation Considerations

While lablab is drought-tolerant, supplemental watering during long dry spells boosts yields and protein levels.

Regional Considerations

  • Southern U.S.: Ideal growing conditions; long warm seasons support lush plots.
  • Midwestern states: Works well if planted after soil warms; watch frost dates.
  • Northern climates: Short seasons limit productivity; timing is critical.

Combining Lablab With Other Food Plot Crops

A lablab food plot performs even better in mixes. Pair it with:

  • Forage soybeans for extended grazing.
  • Cowpeas for rapid early cover.
  • Sunflowers or grain sorghum for structure, cover, and wildlife diversity.

Mixing reduces browse pressure and increases resilience.

Expected Results From a Lablab Food Plot

Well-managed food plots can yield several tons of forage per acre, with protein content that sustains deer through summer nutritional stress. Landowners often report improved body condition, increased fawn survival, and noticeable boosts in antler mass within one or two growing seasons.

A lablab food plot is one of the most powerful tools for hunters and land managers seeking to boost deer health and trophy potential.

With proper site preparation, planting, and protection, lablab delivers unmatched protein, resilience in summer heat, and outstanding results in herd management.

By investing the time to establish and manage lablab correctly, you can transform your property into a magnet for healthy, high-quality deer.