They've been holding ploughing matches in Takapau for more than a century and this year, wet weather was no deterrent.
Event organiser Campbell Agnew said there were four classes of competition: the Silver Plough class which was part of a national competition, two vintage classes and a horse class.
"From the spectating point of view, they love watching the horses," he said.
The stop-start nature of ploughing by horse was one of the reasons tractors were a boon to farmers.
He said ploughing is a challenge.