Cultivation notes: Herbaceous peonies differ from woody-stemmed tree peonies in that they die back to ground level every winter. The successful crossing of tree and herbaceous peonies by plant breeders produced intersectional (Itoh) hybrids. Lately they are more readily available, but still expensive.
This hardy landscape verbena beats them all for summer production. It takes the heat and stays in flower longer! Its vibrant color and superior branching creates a full habit bursting with blooms—ready to brighten any garden.