‘Hotaka-no-Mai’
‘Tateyama-no-Mai’
Hakusen-no-Mai x Shiryu-no-Homare
‘Hakusen-no-Mai’
‘Shiryu-no-Homare’
‘Miyukinishiki’
‘Hakatajiro’
‘Reigyoku’
‘Rinpu’
R. eriocarpum
‘Kinsai’