About Arborist OnSite®

Robert BootyAs a young man Robert Booty began his career working alongside his father in the family landscape contracting business in the early 1960’s. In 1968 he began to provide landscaping and tree care services of his own and later added horticultural consulting.

Robert is a Registered Consulting Arborist who spends his time providing his expertise on tree and plant health care, throughout the San Francisco bay area. Over the years he has had the privilege of speaking for numerous organizations, home and garden shows and has written articles about proper tree care. He has been involved in the practice of arboriculture and the care and study of trees for over 50 years. Studying under Dr. Anthony Mucciardi of TreeRadar, Inc., he has used ground-penetrating radar for tree risk assessments and root inspections in his practice for the last 14 years.


Registered Consulting Arborist 487
“The American Society of Consulting Arborists” (ASCA)

ISA Qualified Tree Risk Assessor

ISA Certified Arborist Western Chapter 4286
“International Society of Arboriculture” (ISA)