Atriplex halimus (known also by its common names: Mediterranean saltbush, Sea orache, Shrubby orache, Silvery orache) is a species of fodder shrub in the Amaranthaceae family, which is native to Europe and Northern Africa, including the Sahara in Morocco. This plant is often cultivated as forage because tolerating severe conditions of drought, and it can grow up in very alkaline and saline soils. In addition, it is useful to valorize degraded and marginal areas because it will contribute to the improvement of phytomass in this case. It is a dietary staple for the Sand Rat (Psammomys obesus).