Zygophyllum simplex, synonym Tetraena simplex,[1] commonly known as hureim or simple-leaved bean caper, is a halophytic flowering plant that is distributed in arid regions of the Western Asia and Africa.

[2] Zygophyllum simplex is a highly branched succulent plant that stands from 8 to 20 cm tall.

[3] Zygophyllum simplex is distributed throughout West Asia and Africa.

[3] The most common habitats are shrub-steppes and deserts and it grows best in salty conditions.

[4] In Qatar, it is known locally as daa or hureim (also spelled harm) and is a frequent sight on rocky desert plains.