Undulata Erromena
H. 'Undulata Erromena'
Slightly wavy green leaves with glossy undersides, vigorous.
Listed as H. undulata var. erromena by RHS Plant Finder.

Alternative:
H. 'Eastern Spires'
Plant Size
  Large: 21" x 47"  
Leaf
  8" x 5"; green  
Flower
  Pale lavender  
Parentage
  Sport of of H. 'Undulata'  
Undulata Erromena