Aubrieta

The genus Aubrieta belongs to the cabbage family, Brassicaceae, native to S-Europe and Central-Asia. It's a small genus of similar mat forming species with relatively large flowers. They grow best in gritty soil in full sun.

Aubrieta x cultorum 'Grandiflora'
Aubrieta x cultorum 'Grandiflora'

Large-Flowered Aubrieta

Large-flowered aubrieta is a mat forming rock garden plant with violet flowers.