To confirm the registration of a Dendrobium hybrid & view its composition/progeny: (Database as at 1 January 2018 RHS registrations)
Den. Grace Goo = gouldii x Shibata Registration: 1951 by Goo L.
Aiko Tengan = Michito Yamaoka 1980 Yamaoka T. -Matsumoto R.
Bellflower = Lois Won 1957 Ai, David -Miyamoto
gouldii = Mata'aho 1972 Singapore Bot. Gdns
Hula Girl = Haruko Obara 1956 Ai, David -Miyamoto
May Neal = Nancy Nishijima 1956 Ai, David
Memoria Chee Yap Fo = Sunday Girl 1967 Matsumoto R.
Violet Gold = Elva Tanaka 1987 Orchid Paradise