One of the region's largest private conservation projects is about to get a major boost as it reaches its halfway mark after 14 years.
The Maraetotara Tree Trust aims to restore the Maraetotara River to its former glory through an extensive riparian protection and planting programme along its 43km corridor, in partnership with the Hawke's Bay Regional Authority and landowners.
Returning the entire corridor to indigenous vegetation will improve water quality and trout numbers, and create a sanctuary for native birds.
The trust's chairman, Pat Turley, said: "The vision of the Maraetotara Tree Trust 2002 founding trustees included a restored Maraetotara River and a bird corridor as a connector for Te Mata Park, Havelock North, Haumoana and Napier.
"The project might have seemed overly ambitious; some might have said nuts."
Once riverbanks were cleared of willows and fenced by Hawke's Bay Regional Council, the trust typically planted about 4500 native trees annually.