The orchid Dendrobium Timothy's Star is a hybrid registered with the Royal Horticultural Society by R.J.Bennett in 2021. It is originated by D.F.Butler
Top three species ancestors and their influences are

• Dendrobium speciosum (62.50%)
• Dendrobium tetragonum (12.50%)  section: Dendrocoryne 
• Dendrobium fleckeri (9.38%)  section: Dendrocoryne