Roger Pearce is confident he's hit on a good formula that allows him to make a successful living in the eastern Taranaki hill country without bringing down nature's wrath on himself, or indeed on communities and farms all the way down to the sea.
He's tapped into the South Taranaki and Regional Erosion Support Scheme (STRESS) to allow him to reap more of the potential of his 2000ha Waitōtara Valley property – while ensuring its soil does not erode into waterways where it degrades water quality and heightens the risk of downstream flooding.
Pearce has fenced off and retired steep slopes and planted poplar poles in other areas with assistance from STRESS, one of a number of Sustainable Land Management programmes administered by the Taranaki Regional Council as part of its work supporting livelihoods and improving lifestyles.
About 1600ha was grazed before about 100ha in different blocks was retired under STRESS. Much of this was already starting to revert because of its unsuitability for pasture, or made up of natural gorges and riverbanks. And about 500 popular poles were planted last year in areas where erosion was prevalent but fencing-off was impractical.
"I liked the idea of having some marginal areas fenced off and retired for several reasons," Pearce says.
"One is to help prevent erosion on steeper faces and near waterways. Allowing natural regeneration, along with some strategic planting, helps prevent slipping by increasing ground cover and root structure. It's also beneficial to have unsafe areas for livestock fenced off and stock excluded, as well as being of aesthetic value to the property over time."
The work has also opened up opportunities. He's already diversified into beekeeping for manuka honey production, and sees the possibility of earning carbon credits for his retired areas and poplar plantings.