landscape design service and NZ School of Landscape Design, home study courses.

wholesale and retail supplier for golf, commercial and residential irrigation and lawn sprinkler supplies serving PA, NJ and DE.

water garden builder selling wholesale pond kits to retail businesses everywhere. Organizes pond building and water garden construction classes.

provides educational programs throughout North America, which focus on safety, skill, and productivity training for the tree care industry.

featuring special events/exhibits, tours, membership information, and more.

biodynamic agriculture recognizes basic principles at work in nature and applies this knowledge of life forces to bring about balance and healing in the soil.

Historical English Castles and Topiary gardens. Features tours, photos, and events. Includes library with guides to gardens, an online course.

handforged weathervanes. The site offers a wide range of informations and continuing education on weatherwanes. Directory of collectors.

bonsai and related items for the beginner to the zen art master.

provides tree, shrub and lawn care, grounds maintenance, vegetation management and consulting services throughout the United States and Canada.

BA, MA and short courses in garden design and garden history, offered by the University of Greenwich, School of Architecture and Landscape, London, UK.

researches, demonstrates, and promotes sustainable growing techniques, and offers the Heritage Seed Library.

to employ and train homeless people in Santa Cruz County within a community supported organic garden enterprise.

non-profit organization offering National Gardening Magazine, educational youth programs, gardening products, books, research, online content.

public service effort and trade mark of the Pond Hobbyist s Learning Center, Roswell, Georgia, dedicated to helping people to be successful pond keepers.

promoting farm grown, environmentally friendly real Christmas trees.

landscape design and construction firm offering classes, workshops and collected articles on firescaping, water management and sustainable landscaping.

offers equipment and supplies for creating ponds and water gardens. Online shopping, newsletters and more.

the world’s leading horticultural organisation.

offers a selection of topiary frames and supplies. Classes/demo, news articles, pictures also available.