Hedge Trimming in Upper Ferntree Gully

Hedge Trimming in Upper Ferntree Gully: Local Conditions and What That Means for Your Property

Hedge plantings in Upper Ferntree Gully reflect two distinct property eras. Older weatherboard and brick-veneer homes on the lower streets (many dating from the 1960s and 70s suburban expansion into Knox) commonly have Photinia robusta or Pittosporum tenuifolium screens that have grown well past their intended size. These are often neglected until they have become structural privacy barriers at three to four metres, at which point trimming is a half-day job rather than a maintenance visit. The high rainfall and clay-moisture-retentive soils in the lower suburb push Photinia growth hard, and without two trims per season the hedges quickly lose tight form. Closer to the national park boundary, most owners favour native screening species (banksia, tea-tree, and callistemon) which grow faster here than the same plants would twenty kilometres to the west, given the rainfall differential. CFA-compliant vegetation setbacks on BMO properties mean that some of these screens need to be kept below a specific height or thinned rather than allowed to thicken against structures. English-box hedging is uncommon; the soil acidity and shade from overhanging eucalypts suit it poorly. On the Belgrave-facing hillside properties, access for trimmers and ladder work requires care. Driveway approaches are often steep and narrow, and waste removal down a sloped block adds time to any hedge job.