The mission of the American Society of Landscape Architects is to lead, to educate and to participate in the careful stewardship, wise planning and artful design of our cultural and natural environments.

The American Society of Landscape Architects (ASLA), founded in 1899, currently represents more than 15,000 members and has 48 chapters across the country with headquarters in Washington, D.C. Private, public and academic practitioners have a professional home at ASLA, as do international practitioners and members of related professions.


Find out about our organization, mission, our methods, and the results of our decades of advocacy.

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Join our community and learn what it takes to become a Maine Licensed Landscape Architect and what it means to practice in the Pine Tree State.

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