The orchid Dendrobium Ultraviolet is a hybrid registered with the Royal Horticultural Society by T.Lyster in 2017.
Top three species ancestors and their influences are

• Dendrobium canaliculatum (62.50%)  section: Spatulata 
• Dendrobium kingianum (25.00%)  section: Dendrocoryne 
• Dendrobium bigibbum (12.50%)  section: Phalaenanthe