2026 Philadelphia Flower Show: ROOTED
Irwin Landscaping returned to the Philadelphia Flower Show in 2026 for ROOTED: Origins of American Gardening, a theme celebrating the traditions, stories, and landscapes that have shaped gardening in America. The show brought together leading landscape designers, horticulturists, and floral artists from around the world to transform the Pennsylvania Convention Center into an immersive celebration of garden design.
Awards
Irwin’s 2026 exhibit earned significant recognition from the Pennsylvania Horticultural Society, including the PHS Philadelphia Flower Show Silver Trophy as the second-highest-scoring landscape exhibit and a PHS Gold Medal. The exhibit also received the American Horticultural Society Environmental Award, the Anne Vallery Award, the Pennsylvania Landscape and Nursery Association Trophy, the Kate & Robert Bartlett Award for best use of trees, and additional honors for education and horticultural excellence.
The 2026 show continued Irwin Landscaping’s long-standing tradition of bringing thoughtful landscape design, craftsmanship, and horticultural expertise to one of the most prestigious gardening events in the country.
Explore photos from Irwin Landscaping’s 2026 Philadelphia Flower Show exhibit below.
