The Waukegan Park District is hosting the 2026 Plant & Flower Sale on Friday, May 8, 2026 from 4pm to 6:30pm and Saturday, May 9, 2026 from 11am to 3pm at the Urban Ag Lab at Bowen Greenhouse, located at 1800 N. Sheridan Road in Bowen Park. From cucumbers to marigolds, there will be many plants, vegetables, flowers, and herbs available for individuals to purchase with a donation from $4 to $7