About Austroblechnum colensoi (Hook.fil.) Gasper & V.A.O.Dittrich
Austroblechnum colensoi (Hook.fil.) Gasper & V.A.O.Dittrich has the synonym Blechnum colensoi. It is commonly known as Colenso's hard fern, waterfall fern, or peretao. This fern species is native to New Zealand, where it can be found across the North Island, South Island, and Stewart Island. It typically grows in shaded locations with reliable access to water, including steep banks, river gorges, and rocky overhangs.