Children (37 direct children, 1402 direct and indirect children):
Gomphocarpus
(tree size 134)
Asclepias
(tree size 607)
Milkweed
Calotropis
(tree size 10)
Milkweeds
Oxystelma
(tree size 13)
Pergularia
(tree size 54)
Aidomene
(tree size 1)
Aspidoglossum
(tree size 42)
Cordylogyne
(tree size 2)
Fanninia
(tree size 1)
Glossostelma
(tree size 12)
Kanahia
(tree size 5)
Miraglossum
(tree size 7)
Odontostelma
(tree size 2)
Pachycarpus
(tree size 69)
Parapodium
(tree size 3)
Parapodium (plant)
Schizoglossum
(tree size 196)
Stathmostelma
(tree size 34)
Stenostelma
(tree size 9)
Trachycalymma
(tree size 11)
Woodia
(tree size 6)
Xysmalobium
(tree size 75)
Aspidonepsis
(tree size 5)
Margaretta
(tree size 14)
Solenostemma
(tree size 2)
Calciphila
(tree size 2)
Acerates
(tree size 24)
Biventraria
(tree size 1)
Rhombonema
(tree size 1)
Mackenia
Podostigma
(tree size 2)
Anantherix
(tree size 6)
Asclepiodella
(tree size 1)
Asclepiodora
(tree size 5)
Oxypteryx
(tree size 2)
Podostemma
(tree size 7)
Solanoa
Daemia