The orchid Papilionanda Norbert Alphonso is a Papilionanda hybrid.
registered with the Royal Horticultural Society
by Singapore Bot.Gdns in 1950.
Registered parents are
Papilionanda Alice Laycock
×
Papilionanthe Cooperi.
The key influencing species of this hybrid are
Papilionanthe hookeriana (50.00%
)
Vanda sumatrana (25.00%
section: Deltoglossa
)
Papilionanthe teres (25.00%
)
listed in order of their genetic contribution.