clausa
H. clausa
H. clausa is a Korean species known in Japan as Tsubomi Giboshi. It is also known under the name H. clausa var. clausa. Leaves are very much like H. lancifolia, on reddish-purple spotted petioles.

Alternative: H. clausa var. normalis
Plant Size
  Medium: 19" x 40"  
Leaf
  8" x 3"; green  
Flower
  Purple flowers that do not open  
Parentage
  Species  
clausaclausa