- Event Calendar
- Past National Symposiums
- 2020 National Symposium
- Regional Symposia
PPA is THE association for perennial plant people!
Save the Date for the 2020 National Symposium being held August 3 - 7 in Lancaster, PA at the Lancaster Marriott on Penn Square. Education, public and private garden tours, exclusive dinner opportunities, stellar networking and more!
Upcoming Perennial Plant Association Regional Symposia
- Northeast Regional Symposia on August 25, 2020 in Wellesley, MA
- Great Lakes Regional Symposia on October 19-10, 2020 in Zeeland, MI
- Southern Regional Symposia on November 12-13, 2020 in Charleston, SC