The PLANTS Database provides standardized information about the vascular plants, mosses, liverworts, hornworts, and lichens of the U.S. and its territories.
great gardens around the world, gardening education for all levels of skill, sources of information on any garden subject imaginable, a community of gardeners eager to share their experiences, gardening events and activities
The AmericanHort Mission is to unite, promote, and advance our industry through advocacy, collaboration, connectivity, education, market development, and research.
The Association of Professional Landscape Designers is dedicated to advancing the profession of landscape design and to promoting the recognition of landscape designers as qualified and dedicated professionals.
The Soil Science Society of America (SSSA) is a progressive international scientific society that fosters the transfer of knowledge and practices to sustain global soils.
