Recent Examples on the WebWhile wandering through the woods, take advantage of the free dendrology lessons: Informative signs detail the characteristics of the surrounding linden, beech, maple and oak trees. Ingrid K. Williams, New York Times, 10 May 2018 While the focus remained production oriented, field classes began to include dendrology (the scientific study of trees) and, by the 1960s, soils and wildlife habitat. Jane Braxton Little, sacbee.com, 23 June 2017