This perennial grows quickly spreading by underground rhizomes to form a 4 to 6 inch herbaceous mat that can handle light foot traffic. Violet daisy flowers with yellow centers summer into fall. Sun or light shade, any soil, quite drought tolerant, can be invasive in well watered gardens. Attracts butterflies, bees, birds. Bay Area native.
Aster chilensis 'Point Saint George'
dwarf California aster