Children (9 direct children, 24 direct and indirect children):
Johnsonia inconspicua
Johnsonia pubescens
(tree size 9)
Johnsonia acaulis
(tree size 2)
Johnsonia teretifolia
Johnsonia lupulina
(tree size 3)
Johnsonia spinosa
Johnsonia longifolia
Johnsonia mucronata
Johnsonia hirta
(tree size 1)