Heuchera 'Bon Bon'
NEW! Heuchera 'Bon Bon' is a sport of 'Caramel'. 'Bon Bon' is a vigorous grower featuring a medley of bronzy-green foliage with a maroon tinge that changes throughout the season. Cream flowers top the 15 by 18 inch clump in summer. Hardy in zones 4 to 9.
Here is a link that might be useful: Heuchera 'Bon Bon'