Dendrology: the scientific study of trees
Silviculture: the growing and cultivation of trees. from The New Oxford American Dictionary, 2nd. Erin McKean. Oxford University Press, 2005
The body language of trees: Encyclopedia of visual tree assessment
by
Translation of: Die Körpersprache der Bäume : Enzyklopädie des Visual Tree Assessment / Claus Mattheck, Klaus Bethge, Karlheinz Weber. 1. Auflage. Karlsruhe : Karlsruher Institute für Technologie, 2014.
This Book is a digest of a quarter century of tree research at the Karslruhe Research Centre (now KIT) promotes understanding of the body language of trees, explains defect symptoms, their failure, and their sorrows, shows fungal fruit bodies as witnesses in court, discloses universal forms in animate and inanimate nature, saves people from trees and trees from people.