Founded in 1940, the American Public Gardens Association is the leading professional organization for the field of public horticulture. Our commitment is to advance member success by encouraging best practices, offering educational and networking opportunities, and advocating on behalf of our members, programs and public gardens worldwide. We service nearly 600 member institutions, 8,000+ individuals, and over 50 corporate organizations throughout the United States and fourteen countries. APGA Mission Statement Advancing Public Gardens as leaders, advocates, and innovators. APGA Vision Statement A world where public gardens are indispensable.