When to Harvest Different Grains, Nuts & Legumes in Texas

Texas boasts a diverse agricultural landscape, ranging from the arid regions of West Texas to the humid plains and coastal areas. This diversity supports a wide variety of grains, nuts, and legumes, each with its own ideal harvest time influenced by the state’s climate zones. Understanding when to harvest these crops is crucial for maximizing yield, quality, and profitability. This article provides an in-depth guide to the optimal harvesting periods for some of the most commonly grown grains, nuts, and legumes in Texas.

Grains

1. Wheat

Wheat is one of Texas’s staple crops, mainly grown in the High Plains and North Texas regions.

Planting Season: Wheat is typically planted in the fall (October-November) as a winter crop.
Harvest Time: Harvest usually begins from late May through early July.
Signs of Readiness: Wheat is ready to harvest when the grain kernels are hard and no longer milky when bitten. The stalks turn golden brown and dry. Moisture content should ideally be between 13-15% for storage.
Considerations: Delaying harvest can lead to shattering grains or damage from pests and weather.

2. Corn (Grain Corn)

Corn is widely grown in East and Central Texas for grain.

Planting Season: Usually planted in early spring (March-April).
Harvest Time: Harvest occurs from late August through October depending on the planting date and variety.
Signs of Readiness: Grain corn is ready when kernels have reached physiological maturity and moisture content drops to about 20-25%. For drying and storage, moisture should be reduced to 15% or less.
Considerations: Early frost can threaten late-planted corn; monitoring kernel maturity helps avoid losses.

3. Sorghum (Milo)

Sorghum is well-adapted to Texas’s drier regions such as the Panhandle and South Plains.

Planting Season: Late spring to early summer (May-June).
Harvest Time: Generally harvested from September to October.
Signs of Readiness: Sorghum heads are ready when seed moisture reaches about 20%, and the grains have hardened. Plants will begin browning.
Considerations: Weather conditions during harvest are important; sorghum can shatter easily if left too long.

Nuts

1. Pecans

Pecans are Texas’s official state nut, thriving particularly in Central and East Texas.

Harvest Season: Typically from late September through mid-November.
Signs of Readiness: Pecans mature when the outer husk begins to split open naturally or soon after falling from the tree. Shaking trees can help determine if a majority of nuts will fall.
Considerations: Pecans left on the tree too long may be prone to mold or insect damage. Nut maturity varies among varieties; frequent monitoring is necessary.

2. Almonds

While almonds are not a major commercial crop in Texas, some growers experiment with varieties in West Texas.

Harvest Season: Generally late August through September.
Signs of Readiness: Almond hulls split open completely revealing dry shells inside.
Considerations: Because almonds require specific climate conditions, successful harvest depends on selecting appropriate varieties adapted for local conditions.

3. Black Walnuts

Native black walnuts are found throughout East Texas.

Harvest Season: Late September through October.
Signs of Readiness: Hulls darken and soften; they become easy to remove, revealing hard black shells inside.
Considerations: Hull removal soon after harvesting prevents staining and mold growth on nuts.

Legumes

1. Dry Beans (Pinto, Black, Kidney)

Dry beans are widely grown in Central Texas as well as parts of South Texas.

Planting Season: Usually planted in spring (March-May).
Harvest Time: Dry beans are ready for harvest approximately 90-120 days after planting, typically from July through September.
Signs of Readiness: Pods turn brown or tan and dry out completely with brittle leaves dropping off.
Considerations: Beans should be harvested before heavy rains to prevent sprouting or spoilage.

2. Peanuts

Peanuts flourish primarily across East and Southeast Texas’s sandy soils.

Planting Season: April through June.
Harvest Time: Peanuts mature about 120–150 days after planting, generally harvested from late September through October.
Signs of Readiness: Plants will begin yellowing; careful digging reveals fully formed pods with mature seeds inside.
Considerations: Timely harvest prevents pods from becoming moldy or over-dried underground.

3. Lentils

Lentils are less common but sometimes grown in northern parts of Texas where conditions are cooler.

Planting Season: Early spring (February-March).
Harvest Time: Ready for harvest approximately 80–110 days after planting – usually June to July.
Signs of Readiness: Plant stems dry up; seeds are hard with no green remaining inside pods.
Considerations: Lentils require well-timed harvest because over-mature lentils tend to shatter easily.

4. Chickpeas (Garbanzo Beans)

Chickpeas can be grown in parts of Texas with cool winters such as Central Texas regions.

Planting Season: Planted as a winter annual crop in late fall or early winter.
Harvest Time: Maturity occurs around late April through May.
Signs of Readiness: Pods dry completely; seeds harden fully inside pods which turn brown.
Considerations: Chickpeas must be harvested promptly once mature to prevent pod shattering due to wind or rain.

General Tips for Harvesting Grains, Nuts & Legumes in Texas

Monitor Moisture Levels Closely
Harvest at optimal moisture content levels specific to each crop for best storage life and quality.
Weather Watch
Avoid harvesting during wet weather which can promote mold growth or mechanical complications.
Use Appropriate Equipment
Specialized combines or harvesting tools tailored for each crop type reduce losses during picking or threshing.
Timing Is Critical
Each crop has a relatively narrow window for peak quality—harvesting too early or too late reduces market value.
Post-Harvest Handling
Proper drying, cleaning, and storage techniques preserve product integrity after harvest.

Conclusion

Harvest timing for grains, nuts, and legumes across Texas depends heavily on regional climate, soil types, crop varieties, and seasonal weather patterns. By paying close attention to crop maturity signs such as grain hardness, pod color changes, nut hull splitting, and plant drying stages, farmers can optimize yield quality and economic returns. Whether you’re managing wheat fields in North Texas or harvesting pecans along the Brazos River valley, knowing when to harvest these valuable crops ensures success amid the Lone Star State’s dynamic agricultural environment.