Richard Old ’77, ’81
XID Services, Inc., 2008
When you don’t know what you’re dealing with, weedy plants may be hard to handle. Richard Old, a longtime Pullman resident and weed identification expert, has put together this comprehensive database of weeds for both public and private use.
The DVD, a sequel to Old’s CD 1,000 Weeds, contains more than 6,000 images of weeds found throughout North America. With details like the color of the plant juice, height, flower traits, leaf shape, … » More …