(aka: D. 'Siskin Clock') This stunning, new heat-tolerant dianthus comes from English dianthus hybridizer John Whetman. The compact evergreen clumps of grey-green foliage form a 2' wide patch, topped in spring by narrow 8" tall blue spikes of stunning white flowers with a bright red center. To top it off, the edge of each petal is also surrounded by a bright crimson border. We have found this to rebloom well in the early fall...a nice bonus. Pot size: 24 fl. oz (709.77 ml)