New England Fall Flower Show: World in Bloom

The 139th New England Flower Show will take place on Saturday, September 20 and Sunday, September 21, 2025 at the Garden at Elm Bank in Wellesley, MA. This year's theme, "World in Bloom," celebrates the importance of plants around the world and the impact that cultivating and exhibiting plants can have on wellbeing, health, and community.

The New England Flower Show has been part of MHS's nearly 200-year-old history of practicing horticulture for the public good. A 501(c)3 nonprofit organization, MHS provides outstanding educational programs, exhibitions, and community outreach initiatives that bring joy to visitors from across the state and beyond. Massachusetts Horticultural Society promotes the importance of plants, gardens, and natural landscapes to improve lives and build communities of active growers.

The judged competition classes include Amateur Horticulture, Junior Horticulture, Floral Design, Botanical Arts, and Photography. All are invited to submit their exhibits for the judged Amateur and Junior Horticulture competitions. The complete schedule of classes is available for viewing, which draws inspiration from global plants, styles, themes, and designs.

The weekend-long event will feature curated vendors, food trucks, workshops and programs, and floral installations. Food Trucks, Retail Vendors, & Demonstration Lineup TBA!

Host or Publisher Massachusetts Horticultural Society