The orchid Holttumara Maggie Mason is a hybrid in the
Holttumara genus.
registered with the Royal Horticultural Society
by Mason in 1963.
It is originated by Seng Heng
Registered parents are
Aranda Nancy
×
Renanthera storiei.
The key influencing species of this hybrid are
Renanthera storiei (50.00%
)
Arachnis hookeriana (25.00%
)
Vanda dearei (25.00%
section:
Deltoglossa
)
listed in order of their genetic contribution.