No rivers or streams flow into these lakes – instead, the lake water comes from rainfall, as well as water seeping up through the sand. Lake Ngātu and Kai Iwi Lakes are some of the better-known ones, but Northland has more than 350 dune lakes and many are on private land.
Dune lake Little Gem is hidden behind Lake Ngātu at Sweetwater, and is one of Summit Forests’ ecological restoration sites.
Little Gem is also important because it supports threatened plants and wetland birds like Matuku-hūrepo (Australasian bittern), Karen Lucich, Summit Forests’ environmental planner, said.
“Restoration projects take a lot of resourcing and it’s important to start small and keep them manageable. We undertake weed control, releasing of planting, and mowing of recreational tracks but its success is the ongoing support of Paparore School and the community,” Lucich said.
“Summit Forests appreciates people organising a day out of their usual work to be involved in planting days, for the betterment of our environment.”
The annual Arbour Day event had to be postponed for a week for better weather, but on the big day planting conditions were not easy but all 1400 eco-sourced seedlings we planted.
They included kanuka, houpara, manuka, harakeke, tī kōuka, kohekohe, matipo, puriri and taraire.
Paparore School principal John Windleborn said the school has been involved in numerous planting projects around the lakes as kaitiakitanga of the area.
“This project fits well with the school’s principles of working with the community and caring for the environment. Paparore is proud to be involved and we thank Summit for the opportunity,” Windleborn said.