Perennials: Bare Root

National Hydrangea Test Garden to Open in 2016

Heritage Museums & Gardens, Sandwich Massachusetts, will be home to a national hydrangea test garden. For the next five years, new hybrid varietie... more »

All-America Selections Announces New Perennial Trial

All-American Selections (AAS) has teamed up with Perennial Plant Association (PPA) to conduct a perennial trial. Entries will be herbaceous perennials... more »

UConn Extension Sponsoring Perennial Plant Conference

The Perennial Plant Conference A Conference for the Landscape and Horticulture Professional will take place March 5 at the Lewis B. Rome Commons on... more »

Archived Perennial Production Webinar Available on GPN Website

If you were unable to participate in Paul Pilon's webinar on "Strategies for Growing Healthy Perennials," that took place on Sept. 16, you can now vie... more »

Walters Gardens Receives PPA Grower Award

On July 29, 2014, Walters Gardens, Inc., Zeeland, Mich., received the Grower Award from the Perennial Plant Association (PPA) during the the associati... more »

Register Now for GPN’s Plant Health Management Conference

GPNs Plant Health Management Conference will take place Oct. 7, at the Grand Rapids Hilton in Michigan.The Plant Health Management Conference is des... more »