![Tree ferns use spores to colonise sites.](http://static.sciencelearn.org.nz/images/images/000/004/982/full/Bilingual_Raakau_ART_05_Pu%CC%84naha_whakaro%CC%84pu%CC%84__MamakuToSpore_ENGLISH.png?1674176683)
Tree ferns use spores to colonise sites far from the mother tree where new plants can thrive.
Image acknowledgements: Tree fern, gerald.w, CC BY 2.5; Sporangia, Phil Bendle, CC BY-SA 3.0.
Tree ferns use spores to colonise sites far from the mother tree where new plants can thrive.
Image acknowledgements: Tree fern, gerald.w, CC BY 2.5; Sporangia, Phil Bendle, CC BY-SA 3.0.