The regenerating forest in Kaitawa Scenic Reserve features spires of rewarewa trees which will eventually be replaced by the original tall canopy trees; rimu, rata, kahikatea, matai, and miro.
Five species of tree fern line the track: katote, wheki, wheki-ponga, ponga, and mamaku. Ground ferns and delicate filmy ferns on tree trunks are also prominent along the track.