Includes links and information about many professional resources in the field of landscape architecture.

This online thesaurus provides users with access to a controlled vocabulary regarding art, architecture and objects of cultural heritage.

Website for an agency charged with regulating licensing for design professionals and firms. Includes legal information governing landscape architecture in the state of Rhode Island.

From their website, "The Cultural Landscape Foundation (TCLF) is the only not-for-profit (501c3) foundation in America dedicated to increasing the public's awareness and understanding of the importance and irreplaceable legacy of its cultural landscapes." Includes a searchable database (What's Out There?) of American landscapes.

Independent organization of individuals and companies involved with "green industry" in the state of Rhode Island, including nursery owners and landscape architects.

From their website, "The U.S. Green Building Council is a 501(c)(3) non-profit community of leaders working to make green buildings available to everyone within a generation."