Erigeron – Sea Breeze is a low-growing perennial that will reach approx 45cm. It will flower from as early as May throughout the summer months.
Evergreen leaves are a blue-grey-green and throughout summer there are masses of lilac-pink semi-double flowers with yellow centres. I would give it some room as it will travel, so that you won’t need to weed the space where it is growing. Perfect for groundcover.