Home Library Maintenance Trees / hedges The affects of Leaving your hedges The affects of Leaving your hedges Quizzes The affects of Leaving your hedges MORE VIDEOS IN SECTION Hedge trimming The purpose of hedges On farm The affects of Macrocarpa Types of hedges on Farm Tree topping ( Intro ) Tree topping ( Operator ) Tree topping ( Saw blade ) Tree topping ( The flail ) Tree topping ( Front grab ) Tree topping ( The results )