Home Library Maintenance Trees / hedges The purpose of hedges On farm The purpose of hedges On farm Please login/register to the Hub in order to view contents. MORE VIDEOS IN SECTION Hedge trimming The affects of Macrocarpa The affects of Leaving your hedges 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 )