ALTURA, Minn. - The 160-acre Kreidermacher family farm, once a traditional dairy operation, has become an incubator for sustainable farming methods. Ed and Joyce Kreidermacher, now 63, bought the farm when they married in 1967. Over the years, they shifted from cows to hogs to growing flowers. Their son Eric, 33, is using environmentally friendly techniques and making the farm less dependent on oil.

Biomass boilers heat the greenhouses. Ash from the boilers fertilizes fields. Watering systems were designed for conservation, the soil mix used to grow plants includes coconut fiber and rice hulls instead of peat moss from environmentally sensitive bogs, and plants are grown and sold in biodegradable pots.

"We're looking for ways to do things better and be better for the land," Eric Kreidermacher says. "People respect and are willing to pay for a plant produced in a way that's more sustainable."

Biomass boilers heat the greenhouses. Ash from the boilers fertilizes fields. Watering systems were designed for conservation, the soil mix used to grow plants includes coconut fiber and rice hulls instead of peat moss from environmentally sensitive bogs, and plants are grown and sold in biodegradable pots.

"We're looking for ways to do things better and be better for the land," Eric Kreidermacher says. "People respect and are willing to pay for a plant produced in a way that's more sustainable."

Full Story: http://www.usatoday.com/news/nation/environment/2008-10-23-sustainable-farms_N.htm