Jason is the Associate Director of Urban Forestry at
Morris Arboretum of the University of Pennsylvania in Philadelphia. He is an
ISA PennDel Chapter Board Member and CoR Representative, serves on Penn-Del’s
Nursery Quality Task Force, and is a Board Certified Master Arborist and a
member of the American Society of Consulting Arborists. He also is on the
Executive Board and is treasurer of the Pennsylvania’s Urban and Community
Forestry Council.