Children (56 direct children, 69 direct and indirect children):
Gomphostemma deltodon
Gomphostemma chinense
(tree size 2)
Gomphostemma lucidum
(tree size 2)
Gomphostemma callicarpoides
Gomphostemma latifolium
Gomphostemma parviflorum
(tree size 2)
Gomphostemma microdon
Gomphostemma pedunculatum
Gomphostemma pseudocrinitum
Gomphostemma arbusculum
Gomphostemma sulcatum
Gomphostemma hainanense
Gomphostemma leptodon
Gomphostemma crinitum
Gomphostemma stellatohirsutum
Gomphostemma keralensis
Gomphostemma aborensis
Gomphostemma lacei
Gomphostemma mastersii
Gomphostemma curtisii
Gomphostemma melissifolium
Gomphostemma salarkhaniana
Gomphostemma microcalyx
Gomphostemma scortechinii
Gomphostemma dolichobotrys
Gomphostemma eriocarpum
Gomphostemma nayarii
Gomphostemma strobilinum
(tree size 2)
Gomphostemma grandiflorum
Gomphostemma niveum
Gomphostemma nutans
Gomphostemma thomsonii
Gomphostemma hemsleyanum
Gomphostemma velutinum
Gomphostemma ovatum
Gomphostemma heyneanum
Gomphostemma wallichii
Gomphostemma inopinatum
Gomphostemma javanicum
(tree size 5)
Gomphostemma intermedium
Gomphostemma acaule
Gomphostemma viride
Gomphostemma insuave
Gomphostemma salarkhanianum
Gomphostemma dentatum
Gomphostemma hirsutum
Gomphostemma flavescens
Gomphostemma lacteum
Gomphostemma macrophyllum
Gomphostemma membranifolium
Gomphostemma multiflorum
Gomphostemma petiolare
Gomphostemma philippinarum
Gomphostemma phlomoides
Gomphostemma racemosum
Gomphostemma rugosum