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Upland Ricegrass: The Hardy Grain That Feeds People and Protects the Land

Upland Ricegrass is a tough and adaptable grass found growing primarily in drylands and uplands, fighting it out with the less palatable plants. It is highly valued as a grain food both for people and for animals in areas with few other crops.

By Mariam Scott

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Published on September 25, 2025

Upland Ricegrass
Upland Ricegrass

In this article

Key Takeaways

  • Upland Ricegrass is a resilient, multipurpose plant. It is a promoter of food security in difficult climatic zones.
  • Its grain is useful to both man and beast. Its plants need simply care and blossom where other crops do not.
  • Versatile and resilient grass.
  • Supports human and animal diets.
  • Minimal care needed.
  • Thrives in challenging conditions.

Upland Ricegrass is a tough and adaptable grass found growing primarily in drylands and uplands, fighting it out with the less palatable plants. It is highly valued as a grain food both for people and for animals in areas with few other crops. The plant is also highly drought-tolerant and can grow in low-fertility, rocky, or poor soils; it is considered to be a valuable food crop for dryland farmers.

The hardy grass has been a dietary mainstay for highland communities for centuries, and has also played a part in preserving upland areas from erosion. Due to its versatility, resilience, and nutritional values, upland Ricegrass is a crucial and sustainable highland crop throughout the world.

  • Grows in dry, elevated areas.
  • Produces edible grains.
  • Drought-tolerant and hardy.
  • Survives in poor soils.

Scientific Name Oryzopsis hymenoides
Common Name Upland Ricegrass
Family Poaceae (grass family)
Growth Habit Clumping grass with long, narrow leaves
Height Sturdy stems reaching up to 1 meter tall
Seeds Produces small, golden grains in clusters
Adaptability Drought-resistant and tolerant of poor soils

A Traditional and Useful Plant

Upland Ricegrass has been a part of local agriculture for centuries. Its grains are harvested as food, and as fodder, it is eaten by livestock. It is a popular food in several upland communities and serves as a cultural farming practice. The plant is also an aid in preventing soil erosion along slopes.

  • Used as food and fodder.
  • Supports upland communities.
  • Part of traditional farming.
  • Helps prevent soil erosion.

The Role of Upland Ricegrass in Local Traditions

In most highland areas, Ricegrass is more than a crop. It is associated with seasonal farming practices and harvest festivals and is inspired by the cyclic nature of the signature flower at night. Ricegrass cultivation is a tradition passed down through generations, shaping the rhythm of upland farming life.

  • Central to harvest festivals.
  • Symbol of upland farming traditions.
  • Knowledge passed through generations.
  • Guides seasonal farming activities.

How Upland Ricegrass Differs from Regular Rice

Unlike regular rice, Upland Ricegrass doesn’t need flooded fields to grow. It grows well on slopes and in arid lands, and is well-suited for upland culture. Its grains are smaller, though nutritious, and it uses less water than paddy rice. This tough plant is perfect for areas with erratic rainfall.

  • Grows in dry soils, not flooded fields.
  • Grains are smaller but nutritious.
  • Requires less water than paddy rice.
  • Suited for slopes and uplands.

Interesting Fact

Upland ricegrass is one of the few cereals that can survive on steep, dry hillsides, where most other grains would fail. Its tough roots help prevent soil erosion, making it a double-duty crop — feeding both people and protecting the land.

Uses of Upland Ricegrass

Upland Ricegrass is useful for food as well as forage. It can also be ground into flour or cooked similarly to rice. It is browsed by livestock and also serves as a means to manage soil erosion and the sustainability of the land.

  • Grains eaten by humans or made into flour.
  • Leaves and stems feed livestock.
  • Prevents soil erosion.
  • Supports sustainable upland farming.

Growing Conditions

Upland Ricegrass grows best in elevated, dry areas with moderate rainfall. It grows best in well-drained soils, though it will tolerate temperatures in very poor, rocky ground. It is not a heavy irrigation-demanding plant and is suited to upland areas. Its resilience means it can succeed in places where other crops might not survive.

  • Prefers dry, elevated areas.
  • Survives in rocky, poor soils.
  • Minimal water requirements.
  • Thrives in challenging climates.

Plant Resistance and Common Pests

Upland Ricegrass is naturally resistant to many pests due to its hardy nature. However, insects or rodents may occasionally damage grains. Farmers often use traditional methods to protect the crop. The plant’s resilience reduces the need for chemical pesticides.

  • Resistant to many pests.
  • Occasional insect or rodent damage.
  • Traditional protection methods are used.
  • Low chemical input required.

Seed Morphology

The seeds of Upland Ricegrass are tiny, oval, and golden brown when ripe. The seeds are very light, hard-coated, and can be found in large numbers in dry or wet environments. Farmers keep mature seeds for sowing in the next season.

  • Small, oval grains.
  • Golden-brown when mature.
  • Hard coating protects seeds.
  • Seeds used for next planting.

Germination Requirements

Warm, moist soil is the best seedbed in which Upland Ricegrass seeds have been planted. They will survive and grow in low-fertility soils, but will produce more growth in nutrient-rich ground. Strong seedlings are essential to a successful season. Extreme dryness may delay germination in some seeds.

  • Warm, moist soil needed.
  • Can grow in low-fertility soils.
  • Needs sunlight for healthy seedlings.
  • Germination slows in dry soil.

Seed Viability and Vigor

Seeds can be kept for one or two years under good conditions. Allow it to dry and keep it away from the sun. New seeds germinate more quickly and result in stronger plants. Older seeds can take longer to germinate, but are still viable under proper growing conditions.

  • Seeds viable for 1–2 years.
  • Store dry and dark.
  • Fresh seeds grow stronger plants.
  • Older seeds may germinate slower.

Propagation and Sowing

Farmers scatter seeds directly over the soil, often in rows on slopes. Seeds are lightly covered with soil to prevent them from blowing away by the wind or being picked by birds. Good spacing encourages the plants to grow uniformly and without competition. Mulch can be applied for moisture control.

  • Sow seeds directly in soil.
  • Plant in rows with spacing.
  • Lightly cover seeds with soil.
  • Mulch may help retain moisture.

Planting Information

The sowing is generally during the beginning of the rainy season. Lines should allow room for expanding plants and sufficient air movement. Young seedlings should be offered a bit of protection from harsh sun or wind. Once the crop is established, it is low-input.

  • Plant when the rainy season starts.
  • Space rows for airflow.
  • Protect young seedlings.
  • Low-maintenance crop.

Disease and Pest Resistance

Upland Ricegrass is robust but can be susceptible to fungal diseases in very wet conditions. Disease risk is minimized through crop rotation and clean soil. Healthy soil and dry conditions encourage the plant to resist infection naturally.

  • Minor fungal diseases are possible.
  • Crop rotation protects soil.
  • Dry conditions reduce disease risk.
  • Naturally hardy crop.

Storage and Handling

Upland Ricegrass seeds keep well under good storage conditions. Tubers or seeds will have to be stored dry and free of insects. Good air circulation is essential for preventing mold and retaining nutrition. Sheaves of grain should be stored in baskets or sacks in cool, dry places.

  • Keep grains dry.
  • Store in cool, ventilated areas.
  • Avoid pests and mold.
  • Use baskets or sacks.

Summary

Upland Ricegrass is a hardy, drought-tolerant crop that grows well in upland areas. It provides nutritious grains for humans and fodder for livestock. The plant supports sustainable farming, prevents soil erosion, and plays an important role in upland communities.

  • Hardy and drought-tolerant.
  • Grains for food and fodder.
  • Prevents soil erosion.
  • Supports upland communities.

FAQ

Can Upland Ricegrass grow in lowlands?

It prefers elevated, dry areas and may not thrive in low, wet lands.

How long does it take to harvest?

About 4–6 months from sowing.

Can livestock eat the leaves?

Yes, leaves and stems make good fodder.

Does it need a lot of water?

No, it is drought-tolerant and survives with minimal water.