Pennsylvania sedge ‘Straw Hat’
Carex plantaginea (plantain sedge)
Carex tumulicola (foothill sedge)
Carpinus betulus ‘Fastigiata’ (hornbeam ‘Fastigiata’)
Clematis tangutica ‘Bill Mackenzie’ (golden clematis ‘Bill Mackenzie’)
Cornus alternifolia (pagoda dogwood)
Cornus mas (Cornelian cherry)
Corylus americana (American hazelnut)
