Test PB Collection: FTE

Monterey cypress, Hesperocyparis macrocarpa (Cupressus macrocarpa) failure profile. Published in Western Arborist magazine Fall 2014.

Pasadena Tree Failure AnalysisPasadena Tree Failure AnalysisPasadena Windstorm Tree Failure Analysis Powerpoint...

Coast live oak failure profile published in Western Arborist magazine Summer 2014. Thanks to WCISA and Western Arborist.

12/19/13. Pacific Horticulture Society published an article about a liquidambar limb failure made especially interesting by the author's telling of the story. Here is the link.

California black oak branch failure Photo: K. Jones black oak trunk failure at ground level Photo: J. Benassini black oak trunk failure Photo: J. Benassini black oak high codominant trunk failure Photo: J.

This is the page for stories! Let us know if you have a story to tell. For example: A story describing the failure of a remarkable tree from Uncle Oak: the Giant of Palomar Mountain" by Joseph Wasyl in International Oaks; the Journal of the International Oak Society, Spring 2011.

On February 19, 1993 at 5:00 AM a big wind blew through the city of Davis. Lots of trees were damaged and CTFRP received reports on 13 root failures. They were all Moraine ash, Fraxinus holotrichia 'Moraine'. The wind was strong and gusty and blew from an atypical direction.

Modesto ash trunk failure Photo: T. Lindahl Modesto ash trunk failure Photo: R. Van Wijngaarden Modesto ash branch failure Photo: D.

American sweet gum branch failure Photo: M.Burdzinski American sweet gum branch failure Photo: R. Loucks American sweet gum branch failure Photo: S. Batchelder American sweet gum trunk failure Photo: R.

red iron bark trunk failure Photo: E. Dann Red iron bark branch failure Photo: R. Loucks red iron bark branch failure Photo: M. Camfield red iron bark root failure Photo: A. Butcher red iron bark root failure Photo: J.