PHS uses horticulture to advance the health and well-being of the Greater Philadelphia Region.

PHS believes in the power of horticulture to make positive social and environmental change. As a community, we invest our time, passion, money, and gardens in our cause.

PHS was founded in 1827. While many things have changed for us over time our main focus has not wavered. Driven by a diverse community of more than 300,000 supporters, volunteers, and gardeners, PHS uses all its activities to make the Greater Philadelphia region a more livable, vibrant place to live and work.

Discover PHS maintained gardens and landscapes in Philadelphia today.