![](/static/img/new_flags/v2/en.png)
tree ferns
![](/static/img/new_flags/v2/en.png)
Översättningar
![Svenska Svenska](/static/img/new_flags/v2/sv.png)
Vad betyder tree fern inom botanik ?
any of numerous usually tropical ferns having a woody trunklike stem or caudex and crown of large fronds; especially Australia and New Zealand; chiefly of the families Cyatheaceae and Marattiaceae but some from Polypodiaceae