The forest is consistently beautiful on this track, especially the profusion of neinei (pineapple scrub, Dracopyhllum latifolium). Interesting plants grow around some of the lakelets, e.g. the insectivorous sundew, and New Zealand's tallest species of tree, the kahikatea.
Ruapani tarns
The Ruapani tarns are a stunning complex of seven unmodified high-altitude mires and bogs.
Local past geological events have created a landscape of humps and hollows in which the Ruapani Tarns sit.
Each wetland is different from the others and include open water, sedgelands, sphagnum moss and wire-rush-dominated bogs, herbfields and shrublands. Most are ephemeral with constantly fluctuating water levels.
Scaups/pāpango, grey ducks/pārera, Australian coots and little black shags may be seen.