Your internet browser is not using current security protocols.
This will soon affect your ability to use the ISA website.
To update your security protocols, turn on TLS 1.2 in Advanced settings or contact your system administrator.
ISA Logo
About ISA  •  Find an Arborist  •  Newsroom  •  Job Bank  •  Contact Us  •  LOGIN
Join ISA
Knots At Work front cover
Click on image above for a larger view.
  • Knots At Work front cover

Knots at Work: A Field Guide for the Modern Arborist

By Jeff Jepson

  • Item #: O2065
  • Member Price: $13.95(US Dollars)
  • Non-member Price: $16.95(US Dollars)
  • Quantity:    
This book’s easy-to-follow text with extensive illustrations, unique cross-reference format, and field guide size make it an ideal resource for arborists looking to learn and master knot construction and application for climbing and rigging. This is the third book written for tree care professionals by ISA Certified Arborist® and experienced tree service business owner, Jeff Jepson, author of the bestselling The Tree Climber's Companion and To Fell a Tree: A Complete Guide to Successful Tree Felling and Woodcutting Methods.

As Donald Blair, author of Arborist Equipment, ISA Certified Arborist®, and longtime leader in the tree care industry notes in the foreword for Knots at Work, “Rope is useless and even dangerous without the knowledge and the will to master the skills necessary to select, tie, and use knots properly. Jeff 's book helps to instill the understanding that leads to proficiency.”

(©2013, softcover, 184 pp.)

Related Products


Other products you might like



  • No Reviews

Click on image to close.

©International Society of Arboriculture 2009-2018
PO Box 3129 • Champaign, IL 61826, USA • +1.217.355.9411

Email comments and questions to ISA
Monday, February 19, 2018 7:48:47 PM (CST/ISA Headquarters Time)
Please click here to view our privacy policy.