Rossimilmiltonia Brown Sugar, George Black 1982 (RHS)

Rossimilmiltonia Glass Creek × Miltonia Castanea


Rossimilmiltonia Brown Sugar orchid images, lineage and ancestry .
The orchid Rossimilmiltonia Brown Sugar is a hybrid registered with the Royal Horticultural Society by George Black in 1982.
Top three species ancestors and their influences are
  • Miltonia clowesii (34.38%)
  • Miltonia regnellii (31.25%)
  • Miltonia spectabilis (15.63%)

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Seed Parent
no image
Rossimilmiltonia Glass Creek
Pollen Parent
Miltonia Castanea
Miltonia Castanea
Seed Grandparents
no image
Rossitonia Santos
no image
Milmiltonia Saint Martins
Pollen Grandparents
Miltonia clowesii
Miltonia clowesii
Miltonia regnellii
Miltonia regnellii

Species Ancestors (7)
Miltonia clowesii
Miltonia regnellii
Miltonia spectabilis
Miltoniopsis roezlii


Mps. roezlii 6.69%
Rossioglossum grande


Ros. grande 6.25%
Miltoniopsis vexillaria
Miltoniopsis phalaenopsis