Rhein
H. 'Rhein'
Blue green leaves with good substance, best blue cast in spring.

Alternative: H. 'Blue Blush'
Plant Size
  Small: 10" x 25"  
Leaf
  5" x 2"; blue-green - viridescent  
Flower
  Pale lavender with purple stripes  
Parentage
  German Tardiana of uncertain parentage  
RheinRhein