Disappearing Plants and Crops

A United Nations study found that over 90 percent of all heritage crops grown in the U.S. in 1900 were extinct by 1950. This extinction continues, at an alarming rate. Kevin Orlin Johnson, Renowned Author and Founder of The "SeedTime Project" and television series "SeedTime: Saving the World's Future Food in America's Home Gardens" will explain how to cultivate, propagate, and use these priceless plants yourself – and save endangered species in your own backyard