Treesearch
Heartwood and heart rot, Part 1: Are they important to arborists?
| Authors: | Kevin T. Smith, Christopher J. Luley, Thomas Draves |
| Year: | 2023 |
| Type: | Magazines or Trade Publications |
| Station: | Northern Research Station |
| Source: | Tree Care Industry Magazine. May 2023: 58-61. |
Download (PDF 754 KB): https://research.fs.usda.gov/download/treesearch/66261.pdf
Abstract
Tree care professionals frequently assess or estimate the strength of wood within a living tree or dead, standing snag. This is often quite informal, with training and experience that guides decisions to remove or retain a major stem, or where to tie off lines and place a felling hinge. This article will look at the importance of heartwood and how it can impact decisions where wood strength and decay status might aff ect tree care practices.