Brome grass, Espiguilla de burro

Also known as Bromus madritensis ssp. rubens . It is an annual grass growing solitary or clumped stems to maximum heights between 10 and 50 centimeters. The panicle inflorescence holds spikelets with long awns which vary in colour from green to distinctly purplish-red. The species is resistant to dry conditions. The stem is hairy under the panicle. The leaves are also hairy, with ligule.
It is resistant to drought conditions.