Green Party candidate Teanau Tuiono pointed to Greens' stability in Government.
"We've been a constructive partner in Government in the last three years," he said. "We have secured $1.3 billion worth of jobs with Jobs for Nature and we want to do a lot more."
National Party candidate for Palmerston North William Wood talked about the importance of investment in business and infrastructure.
"National bought us out of the 2008 recession and we have the experience and the team to do it again," he said.
Also standing in the Palmerston North electorate: • Darroch Ball for NZ First • David Poppelwell for the New Conservatives • Jack Phillips for ACT • Sharon Lyon for Advance NZ