PPA

PPA is looking for local volunteers interested in being captains or chase car drivers on bus tours taking place July 24-28.

In 2015, All-America Selections (AAS) in conjunction with the Perennial Plant Association (PPA), launched a new herbaceous perennial trial with five entries and corresponding comparisons currently planted and undergoing its third summer of evaluations.

Perennial Plant Association pays tribute to the work of Sean James.