The Philadelphia Flower Show is celebrated for the people to visualize variety of flowers. It was held in 1829 when the Pennsylvania Horticulture Society was founded. It is celebrated annually on March in Philadelphia, Pennsylvania in the United States.

People from all over the world come here to celebrate the festival. The eight days show exhibits many foreign and native plants. The show assists by providing programs of education to the residents on horticulture as well as programs to create and maintain community gardens and parks.