(Aurinia saxatilis)
Aurinia saxatilis (syns Alyssum saxatile, Alyssum saxatile var. compactum) is an ornamental plant native to Asia and Europe. This is a little, rounded, evergreen perennial that can grow from 4 to 12in high, forming a mound up to 16-20in across. The flowers are clear yellow, but the various cultivars produce flowers in white, cream, lemon, peach or gold.