Avena fatua, species of grass in the oat genus. Fam. Poaceae. It is known as the common wild oat. Barcelona, Catalonia, Spain.

- Image ID: RKGCNG

Avena fatua, species of grass in the oat genus. Fam. Poaceae. It is known as the common wild oat. Barcelona, Catalonia, Spain.

agefotostock / Alamy Stock Photo

Image ID: RKGCNG