Resources for Landscape Architects, Contractors and Superintendents from the publisher of Landscape Architect and Specifier News, Landscape Contractor National, and Landscape Superintendent and Maintenance Professional.
Association of Professional Landscape Designers
Landscape Design involves analysis, planning, design and creation of exterior spaces using plant material and appropriate hardscape elements.
Garden History Society
Promoting the study of the history of gardening, landscape gardening, and horticulture.
Alliance for Historic Landscape Preservation
Inter-disciplinary professional organization dedicated to the preservation and conservation of historic landscapes in all their variety, from formal gardens and public parks to rural expanses.