praying mantis

Contact Us

Fill out the form below and let us know if you would like to learn more about the Potomac Unit, HSA. Membership is open to residents of the Washington D.C. metropolitan area and we welcome guests to all our meetings and events. If you enjoy herbs the way we do, then dig in and join our group. We are always learning new things and having quite a bit of fun in the process.

A value is required.

A value is required.Invalid format.

A value is required.

Click here to download a membership form

Potomac Unit of The Herb Society of America
P.O. Box 1055
Springfield, VA 22151

tussie mussiepink rosesage up-close