Calanthe × sibuyanense
-
Cattleya × silvana
-
Phalaenopsis × singuliflora
-
Lycaste × smeeana
-
Lycaste × smeeana
-
Catasetum × sodiroi
-
Cattleya × sororia
-
Epidendrum × spathiporphyreum
-
Dendrobium × speciokingianum
-
Dendrobium × speciokingianum nv. delicatum
-
Catasetum × splendens
-
Masdevallia × splendida
-
Gomesa × stanleyi
-
Oncidium × stanleyi
-
Cattleya × statteriana
-
Dendrobium × statterianum
-
Epipactis × stephensonii
-
Oncidium × strobeliorum
-
Masdevallia × strumella
-
Pleurothallis × subversa
-
Lycaste × sulphurea
-
Cattleya × sulphurea
-
Vanda × taiwaniana
-
Pleione × taliensis