Organizations
Azalea Society of America
Gives information about azaleas, "the royalty of the garden". There are azaleas for almost any growing situation you have, with almost any color, habit and height you des…
Holly Society of America, Inc.
Society for people interested in hollies, including both novices and skilled growers, to exchange information through scientific studies, publications, meetings, visiting holly col…
International Oleander Society
Dedicated to the promotion of the Oleander in culture, history and lore features articles and membership information.
The American Boxwood Society
Not-for-profit membership organization devoted to the appreciation, scientific understanding, and propagation of the genus Buxus.
The Rhododendron, Camellia & Magnolia Group of the Royal Horticultural Society
Information on membership, events, publications, and seed exchange, and for each of the plant groups an overview of cultivation information, species, and hybrids, with photo galler…
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