The orchid Dendrobium Jayden is a hybrid registered with the Royal Horticultural Society by W.T.Upton in 1994.
Top three species ancestors and their influences are

• Dendrobium speciosum (75.00%)
• Dendrobium bigibbum (12.50%)  section: Phalaenanthe 
• Dendrobium tetragonum (12.50%)  section: Dendrocoryne