The PHS Philadelphia Flower Show is the nation’s largest and longest-running horticultural event and features stunning displays by the world’s premier floral and landscape designers. Gardens aren’t just made; they’re passed down through generations, carried across oceans, lifetimes, and lands. The 2026 PHS Philadelphia Flower Show celebrates the stories that ground us in gardening, whether it’s the nostalgia of a grandparent’s garden, a beloved family recipe that begins with the bright scent of freshly picked herbs and vegetables, or the heritage traditions that shape how we plant, grow, and gather. Through immersive garden exhibits and stunning floral displays, Rooted: Origins of American Gardening, brings to life the personal stories, cultural traditions, and horticultural inspiration that connect us to plants, each other, and shape how we garden today.

As Philadelphia celebrates the 250th anniversary of American independence, the 2026 Flower Show offers a chance to reflect on the gardening legacies we’ve inherited and the ones we’re growing for the future, shaped by people and plants from around the world. This year’s Show will combine legacy and belonging with breathtaking artistry and larger-than-life creations that will take guests on a journey through a vivid world full of memory and magnificence.

Pennsylvania Convention Center
1101 Arch Street
Philadelphia, PA 19107

Register here: Program: 25WG10.01 - 2026 Philadelphia Flower Show Bus Trip