The orchid Vanda Motes Hot Chestnut is a hybrid registered with the Royal Horticultural Society by Motes in 1997.
Top three species ancestors and their influences are

• Vanda merrillii (50.39%)  section: Deltoglossa 
• Vanda sanderiana (33.20%)  section: Roeblingiana 
• Vanda coerulea (11.72%)  section: Longicalcarata