Episode 168 - Marielle Drennan is the owner of Champion Tree, a full-service plant health care company.

Marielle Drennan is the owner of Champion Tree & Plant Health Care, a full-service plant health care company based out of King of Prussia, Pennsylvania and servicing the Main Line and surrounding areas. Marielle is an ISA Certified Arborist® and a Pennsylvania Department of Agriculture Certified Pesticide Technician. Prior to forming Champion Tree, Marielle worked on her husband's pruning crew for several years. She is a passionate collector of David Austin and antique roses, as well as a Pennsylvania Big Tree enthusiast. Marielle is a graduate of Washington and Lee University, in Lexington, Virginia where she majored in mass communications and double-minored in studio art and film and visual culture studies.