GROTON -- You are invited to join the Gardeners Exchange for a presentation on "Medicinal Uses of Herbs" on Saturday, June 22, at 11 a.m. at J. Gilson Greenhouses, located at 20 Dale Lane in Groton.

The meeting will be preceded by a spring plant swap at the historic Center Town Hall, located at the intersection of Parker, Center and Brown Roads in Shirley, at 10 a.m.

First-time Gardeners Exchange attendees are asked to call ahead if you plan to attend this meeting: 978-448-9311.

This program by J. Gilson Greenhouses owner Jodie Gilson will include a discussion of present and historic uses of herbs, as well as a hands-on presentation. Handouts are included, and there will be many reasonably priced plants for sale.

Gilson has lectured on varied subjects regarding herbs for 12 years.