Western Redcedar Dieback
- Portland Parks and Recreation, 2019. Urban Forest Health: western redcedar and drought, Urban Forestry, Tree Bark Number 1, August 2019.
- WSU Extension, 2018. Forester’s Notes – Western Redcedar, Washington State University, North Puget Sound Extension Forestry E-Newsletter, Volume 11, Number 2, July 2018.
- O’Neill E. 2019. ‘Dead tree after dead tree.’ The case of Washington’s dying foliage, KUOW, September 17, 2019.
- Vikander T. 2019. Western red cedars are dying of drought in Vancouver and scientists say it’s one more portent of climate change, The Star, Vancouver, June 13, 2019.
- Brend Y. 2019. Western red cedars die off as extended dry spells continue, say experts CBC News, May 14, 2019.
- Wilson C. 2018. Summer drought deals ‘devastating loss’ to western red cedar, B.C.’s official tree, Times Colonist, September 12, 2018.
- Fischer M. J. 2019. Western Redcedar East of the Cascades: A Species in Decline? Washington State Department of Natural Resources, Small Forest Landowner News, December 4, 2019.
- Rippey, C. 2018. Western redcedar die-off in Seattle Parks. Green Seattle Partnership, Restoration Resources, July 24, 2018.
- Pehling D. 2017. Sick looking Cedars? Washington State University, Gardening in Washington State Blog, October 16, 2017.