Jack Dreesen registered this
sport of H. 'Sum and
Substance' in 1996. The green centered,
gold margined foliage differentiates this from its mother
cultivar. It becomes a giant size plant up to 3 feet tall with
broadly oblong to ovate leaves. The pale lavender flowers bloom
from late July to August.
Similar cultivars include H.
'Lady Isobel Barnett' and H. 'Sum It Up'.