Hedge Trimming in Auckland

There is a limit to how hard a hedge can be cut back and still recover, and it depends entirely on species. Griselinia, laurel, photinia and privet will reshoot from bare wood and can be reduced hard. Conifers — leylandii, thuja, cypress — largely will not. Cut those back past the green and you get a permanent brown wall. Knowing which side of that line your hedge sits on before the trimmer starts is the whole game.

For a hedge that has got badly away, the usual approach is a hard reduction on the top and one face in the first season, then the other face the following season, so the plant is never fully stripped at once.

A hedge cut with vertical sides — or worse, wider at the top than the bottom — shades out its own base and goes bare and leggy down low. Cut with a slight batter, so the base is fractionally wider than the top, every part of the face gets light and the hedge stays dense from the ground up. It is a small difference in the cut and a large difference in how the hedge looks in five years.

Most hedge complaints are actually boundary conversations. The practical answer is usually the simple one — trim both faces in the same visit while the gear is on site, agree the height once, and keep it there on a regular cycle. It costs less per visit than letting it run for three years and then paying for a rescue job, and nobody ends up at the Disputes Tribunal over a griselinia.