Japanese large-flowered variety, tepals bluish purple, with reddish purple middle bar. Anthers reddish purple. The cultivar name comes from waka=young, murasaki=purple.

Group: Early large-flowered group
Pruning: Light prune (Group 2)
Raised by: Hiroshi Hayakawa
Country of origin: Japan
Other name(s): None known

Further detail:

Flower diameter: 10-12cm