Anthyllis barba-jovis or Jupiter's beard is a species of flowering plant belonging to the family Fabaceae.

[1] Its native range is in the European and Southwest Mediterranean.

[2] It is found native in Greece the former Yugoslavia, Italy, France, Spain, Algeria, and Tunisia.

[3] It grows in littoral areas among limestone outcroppings.

[1] Its zygomorphous flowers are long, yellow-white, with 10 stamina and 5 bracts.