Here is a link to an interesting article by Radio NZ -
More than 50 years ago, Jaap and Sue Van Dorser cleared and then planted up a small section of the Awahou Stream which flows into Lake Rotorua. Then, 23 years ago, they were joined by another couple.
Since then the crew has worked together every Wednesday morning, clearing and planting the riverbanks.
Listen to more here.
Posted on: 6 June 2017
