Two classes from Fairhaven School got muddy in the name of education recently.
The two classes joined with staff from ANZ Bank for a planting day at Pongakawa organised by the national Sustainability Coastline charity.
Event director Dan Downing says before the planting, on a stopbank at the end of Wharere Rd, students were told of the reasons for the planting.
He says the land, which is DoC land, is being ''retired'' from agricultural use.
''So we are planting on the water's edge to stop sediment going into the water, it is soaking up nutrients such as nitrogen and phosphorus,'' he says.