The Arthur Hufnagel Public Library of Glen Rock, 32 Main St., will host a Perennial and Seed Exchange, 9-11 a.m. Saturday, April 26.

The rain-or-shine event is for anyone interested in sharing plants. Free trade will be the order of the day. Bring your excess plants and/or seeds to trade with other gardeners, and go home with a new variety of seeds, plants and flowers.

All plants to be traded need to include the name of the plant and care instructions. If you don't have plants or seeds to trade, items will be sold for $5 each.

Admission is free and registration is not required.

For more information, call the library at (717) 235-1127.