Bob Lilly

Bob Lilly is one of the original designers of the Northwest Perennial Alliance Borders at the Bellevue Botanical Garden. By day, he is a sales representative for several major nurseries in the Pacific Northwest. He also maintains the gardens at the houseboat community where he lives on Lake Union.

Steve Brigham

Steve Brigham and his wife Donna are the proprietors of Buena Creek Gardens, located in San Marcos in northern San Diego County. Steve is a founder of the San Diego Horticultural Society. Both have been active in the nursery industry in California for several decades.

Douglas Justice

Douglas Justice is associate director and curator of collections at UBC Botanical Garden in Vancouver, British Columbia, where he indulges his passion for maples and other trees. He teaches and writes on a variety of plant related topics, and is actively involved with local, national, and international botanical and horticulture organizations.

Richard G Turner Jr

Richard G Turner Jr is the editor emeritus of Pacific Horticulture. After receiving degrees in architecture and landscape architecture from the University of Michigan more than thirty years ago, he escaped to California, where he has worked in the fields of garden design, public garden education and administration, and garden publishing. His small, chemical-free San Francisco garden provides habitat for wildlife while serving as a test ground for mediterranean-climate plants.