LONDON, Feb. 28 (UPI) -- Geoffrey Smith, who shared his gardening knowledge with his British TV and radio audiences and readers for decades, has died at the age of 80.

MANHATTAN, Kan., Dec. 30 (UPI) -- Gardening is a great way for older adults to meet the physical activity recommendations for those age 65 and older in summer, U.S. researchers said.

EDINBURGH, England, May 31 (UPI) -- Scotland's biggest gardening festival has turned its attentions to saving the environment and gardening with conservation in mind, officials said.

COLLEGE STATION, Texas, April 7 (UPI) -- A Texas expert said Monday the war in Iraq and the nation's concern with food safety are contributing to a renewed interest in home gardening. Doug Welsh said m