Children (29 direct children, 70 direct and indirect children):
Pteridium aquilinum
(tree size 24)
Bracken
Pteridium esculentum
(tree size 6)
Pteridium yunnanense
Pteridium revolutum
(tree size 2)
Pteridium lineare
Pteridium falcatum
Pteridium caudatum
(tree size 2)
Southern brackenfern
Pteridium feei
Pteridium centrali-africanum
Pteridium arachnoideum
(tree size 2)
Tropical brackenfern
Pteridium semihastatum
Pteridium brownseyi
Pteridium heredia
Pteridium lanuginosum
Pteridium psittacinum
Pteridium ceheginense
Pteridium yarrabense
Pteridium capense
Pteridium campestris
Pteridium tauricum
Pteridium pinetorum
(tree size 2)
Pteridium latiusculum
(tree size 3)
Pteridium campestre
Pteridium decompositum
Pteridium pseudocaudatum
Pteridium pubescens
Pteridium aquilinum latiusculum
Pteridium latiusculum ex
Pteridium rostratum