To confirm the registration of a Dendrobium hybrid & view its composition/progeny: (Database as at 1 January 2018 RHS registrations)
Den. White Doreen = Singapore White x Doreen Registration: 1982 by T. Orchids
Candy Stripe = Suriyon Stripe 1996 Meesangnil S.
phalaenopsis = Thonglor White 1988 T. Orchids
Walter Oumae = Khao Jiranand 1998 Saengpitak S.