Schwarzer Ritter
H. 'Schwarzer Ritter'
Dark green shiny leaves on this tetraploid cultivar.

Alternative: H. 'Bridegroom'
Plant Size
  Small: 11" x 23"  
Leaf
  8" x 6"; dark green  
Flower
  Deep purple with white stripes  
Parentage
  H. ventricosa background  
Schwarzer RitterSchwarzer Ritter