Utilities & RootSpace Guide

To date, GreenBlue Urban systems have helped over 450,000 trees thrive in urban areas around the world. Given the nature of working in the built environment, many of these projects involved integrating utilities into the RootSpace system and the other components of the ArborSystem. GreenBlue Urban systems were designed to accommodate a wide variety of utilities and […]

ArborSystem Specification

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ArborSystem is the world’s leading complete urban tree planting package – providing an easy solution for specifiers and installers. It covers everything a tree needs to mature in an urban environment without damaging built infrastructure – including RootSpace uncompacted soil volume, RootRain irrigation and aeration, ReRoot / RootStop root management, ArborGuy rootball guying, and tree […]

Filler Soil Specification

Healthy soil is vital to tree health. A healthy growing medium is defined as an amended existing topsoil that contains organic matter, a typical clay content of ›25% by mass, is capable of sustaining vigorous plant growth, and complies generally with the typical uses of AS 4419 (2003). It should also be free from unwanted matter such […]