American Public Gardens Association
2020 Conference
Portland, Oregon June 22-26, 2020

All-America Selections

AAS is the only non-profit plant trialing organization in North America. Our Mission is to promote new garden varieties with superior garden performance judged in impartial trials in North America. We invite public gardens to be a part of our success by becoming a Trial Ground and/or a Display Garden.


Diane Blazek, Executive Director
Contact Info: