Plant Wiki

The open plant encyclopedia

Know any plant.
Grow it well.

Snap a photo or search by any name to see how to care for it, where it comes from, whether it's safe, and a 3D model you can turn.

  • 13,000+plants with full pages
  • 365,000+plant species worldwide
  • 220+countries covered

Common in

See all

The plants people record most in your country, and ones that grow there wild.

What do you want to do?

Popular plants

Browse all plants

See them in 3D

All plants in 3D

Browse plants

Filter by what you want to do, shape, origin, country, care and safety.

Plant Wiki › Browse plants

African rice

Oryza glaberrima

Also called Rice

African rice
Photo: Jose Hernandez @ USDA-NRCS PLANTS Database, Public domain

African rice is a domesticated grain grass grown as an annual crop in West Africa, valued for its hardiness, pest resistance and nutty flavour. It is grown as a crop rather than as an ornamental, and needs a warm, seasonally wet climate.

Family
Poaceae (Grass family)
Grows as
Annual
Light
Full sun
Water
Keep fields flooded or consistently wet through the growing season, especially for floating and lowland varieties.
Soil
Wet, fertile lowland or floodplain soils, such as clay or silty mud.
Temperature
25–35 °C during the growing season; protect from frost.
How easy
Moderate
Safety
Not known to be toxic
Edible
Yes, some parts
Native range
W. Trop. Africa to Chad
Climate
seasonally dry tropical

About

Oryza glaberrima, commonly known as African rice, is one of the two domesticated rice species.

The species was first domesticated and grown in West Africa around 3,000 years ago. In agriculture, it makes up an estimated 20% of rice grown commercially in West Africa, having largely been replaced by higher-yielding O. sativa (Asian rice). The number of O. glaberrima varieties grown is declining. Crossbreeding African and Asian rice is difficult, but there exist some crosses.

How to grow it

In agriculture, O. glaberrima makes up an estimated 20% of rice grown commercially in West Africa, having largely been replaced by the other domesticated species, higher-yielding O. sativa (Asian rice). The number of O. glaberrima varieties grown is declining. African rice is comparatively hardy, pest-resistant, low-labour, and suited to a larger variety of African conditions.

Overall, O. glaberrima is considered a much more desirable and healthier choice in places like Nigeria by West African farmers, where it is used to make Ofada rice because of its high nutrition content, despite being less popular than O. sativa cultivars (as of 2019).

Where it grows

Native range is: Benin, Burkina, Cameroon, Chad, Gambia, Guinea, Guinea-Bissau, Ivory Coast, Mali, Niger, Nigeria, Senegal, Togo; subsequently introduced into: China, Hainan, Indian Subcontinent/West Himalaya.

Uses

Multiple varieties of African rice are often grown so that the harvest is staggered. In this way, the harvest can be eaten fresh. Freshly harvested rice is moist, and can be puffed in fire, and eaten. Fried rice has a brownish color when fried; this is because of the husk which is green in color and turns brown when heated.

Other Oryza plants

Barth's rice · Oryza coarctata · Oryza eichingeri · Broadleaf rice · Longstamen rice · Brownbeard rice · Rice · Rice

Text excerpted from the Wikipedia article Oryza glaberrima by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

Credits & terms

Identify a plant

Point at a leaf or flower and snap. One plant in frame works best.

Your photo
Starting camera…