The enzyme friction hitch is a specialized knot used by arborists and tree climbers to create a secure, adjustable grip on a ...

The Bermie friction hitch is a dependable knot for arborists and tree climbers, providing a secure, adjustable grip on a rope. This demonstration shows how to tie and use the Bermie hitch for safe, ...

The Riverside Fire Department found themselves on a rescue mission on the afternoon of Wednesday, Dec. 17. The RFD received a ...

A new alert from Washington State’s Department of Labor & Industries urges employers to strengthen fall protection, supervision, and rigging practices after multiple fatal tree trimming incidents.

Before the school bell, a tree team rolls a compact tracked spider into a narrow side passage, lays a run of ground mats and ...

Although Mel Hamilton is completely at ease when she works high in the branches of a tree, she said her mother was anxious while watching her compete in the Illinois Arborist Association Annual Tree ...