Course Materials
Course materials and PowerPoint presentations are available for download here. Just right-click and select Save Target As.
Advanced Tree Appraisal Workshop
Basic Tree Appraisal Workshop
- Powerpoint Presentation
- Field Appraisal Sheet Handout
- Spreadsheet Key
- Trunk Formula Technique Spreadsheet (excel document)
Tree Inspections and Real Estate Transactions
What Happens When 14 Arborists Appraise the Same 10 Trees?
Tree Covenants as an Asset Class
White Hat Hacking the TRAQ Methodology
How Nursery Stock Pricing Affects Unit Cost in Trunk Formula Technique Appraisals
Wielding the A300 Standards: The Shield and the Sword
Machine-Generated Report Writing
- Powerpoint Presentation
- Example Text-Generating Spreadsheet (Construction Impact Report)
- Example Text-Generating Spreadsheet (Risk Assessment Report)
Tree Losses for Insurance Reporting
Tree Appraisal and the Principle of Substitution
Managerial Accounting for Arborists
Case Illustrations in Tree Law
- Kansas Powerpoint Presentation
- Nebraska Powerpoint Presentation (Tree Risk Assessment and Legal Liability in NE)
- New Jersey Powerpoint Presentation (Valuing Trees in NJ)
- Western Chapter Powerpoint Presentation (Valuing Trees in WCISA)
- Who Owns a Boundary Tree? Powerpoint Presentation
- Competing Interests in Street Trees Powerpoint Presentation
- Is Your Tree Protection Ordinance Constitutional?
- Restatement of Torts ยง929: A Legal Perspective on Tree Losses
- Keynote - Washington State Tree Law (Inland Tree Conference 2025)
- Washington State Tree Appraisal Law (Inland Tree Conference 2025)
- Urban Forestry Tree Risk Management Law (Missouri Community Forestry Workshop 2025)
- Southern Chapter Tree Law
- Case Illustrations in Arizona Tree Law