Utah State University Extension
This factsheet discusses the paradox of aspen – a beautiful tree in our mountains that is a problematic landscape tree – and provides an overview on how to grow aspen in urban settings, with cultural requirements for growing healthy trees.
Caron, Michael; Beddes, Taun; and Kuhns, Michael, "Aspen: How to Grow a Good Tree in a Bad Situation" (2018). All Current Publications. Paper 1878.