Current Exhibits How Plants Work - A Guide to Being Green East Gallery Permanent Exhibit MORE... The Sensual Essence of Flowers Photographs by Joyce Tenneson August 7 through October 21, 2004  MORE... Going Where They Grow: Exploring on the Front Lines of Botany Co-sponsored by the Department of Botany, Smithsonian Institution’s National Museum of Natural History July 22 through November 14, 2004 MORE... Exhibit Archive