Jovibarba ("beard of Jupiter") is a small genus of three species of succulent flowering plants in the family Crassulaceae, endemic to mountainous regions in the southeastern quadrant of Europe.

Most jovibarbas, like sempervivums, reproduce via offsets in addition to producing seeds via sexual reproduction.

They produce offsets that are lightly attached and easily pop off and roll away from the mother plant.

Only three species are accepted as distinct by the Flora Europaea: Jovibarba globifera and its subspecies (subsp.

arenaria) live in the eastern and southern Alps, the Carpathians and the western Balkans south to northern Albania.