Children (8 direct children, 9 direct and indirect children):
Chamaecostus subsessilis
Costus igneus
Chamaecostus cuspidatus
Chamaecostus congestiflorus
Chamaecostus curcumoides
Chamaecostus fragilis
Chamaecostus fusiformis
Chamaecostus lanceolatus
(tree size 1)
Chamaecostus acaulis