1 litre sized pot.  Dianthus deltoides Rosea produces a mat of dark green foliage and throughout summer a carpet of pink flowers are seen.  The centre of the flower has delicate lines of white and maroon that surround the pink and white throat.  The edges of the petals are slightly serrated.  Flowers are held 10-20 cm above the foliage.  Makes a great groundcover in a sunny position.