Noccaea rotundifolia is a hardy perennial flowering plant in the family Brassicaceae. It is a subshrub native to the Alps, ranging from eastern France to Slovenia. It is capable surviving in alpine conditions. It has been sold for cultivation in rock gardens.
The plant has a basal rosette out of which grows one or several short, unbranched stems that have small, rounded leaves and end in dense racemes of small pink flowers.