The orchid Dendrobium Ann Jo is a hybrid in the
Dendrobium genus.
registered with the Royal Horticultural Society
by Takakura in 1955.
Registered parents are
Dendrobium Shibata
×
Dendrobium Lady Constance.
The key influencing species of this hybrid are
Dendrobium bigibbum var. superbum (37.50%
)
Dendrobium taurinum (25.00%
section:
Spatulata
)
Dendrobium tokai (25.00%
)
listed in order of their genetic contribution.