RT Journal Article SR Electronic T1 The Dendro-Psychoses of J.O. Quantz JF Arboriculture & Urban Forestry (AUF) JO JOA FD International Society of Arboriculture SP 40 OP 43 DO 10.48044/jauf.2001.006 VO 27 IS 1 A1 Robert Sommer YR 2001 UL http://auf.isa-arbor.com/content/27/1/40.abstract AB J.O. Quantz was an early Canadian psychologist who published an intriguing article on the origins of human attachment to trees. Based on anthropological sources and interviews with children, the paper is a forerunner of current evolutionary theories of tree preference.