RootForm

Concrete forming root control units.

GreenBlue Urban’s new RootForm is designed to be filled with concrete to form a high strength haunch around the tree.

Many benefits include leaving a perfect base for fixing down tree grilles and preventing compaction of the tree rooting area immediately adjacent to the root ball.

The simple, strong, click together sections are ready for concrete pour in moments and the sectional format means it is suitable for any size tree pit.

RootDirectors naturally encourage deep root growth improving stability and drought balance.

Benefits

Prevents ‘root girdling’ – a fatal rooting pattern
Deeper root growth improves drought tolerance, tree stability and longevity
Guides roots away from areas vulnerable to de-icing salts
Prevents pavement ‘root heave’ effectively eliminating trip hazards
Assembled ready for concrete pour in moments

Features

Modular construction for any sized tree pit
Recycled HDPE is resistant to puncture, biodegradation, and photodegradation
400mm standard depth
Suitable for inclusion of steel reinforcement if required

Technical Specifications

Complete sets

Product Code	Components	Length	Depth	Tree grille frame size	Components
RF4-12A	Complete Set	1200mm	400mm	1200mm square	4x Corner, 4x 500
RF4-15A	Complete Set	1500mm	400mm	1500mm square	4x Corner, 4x 300, 4x 500
RF4-18A	Complete Set	1800mm	400mm	1800mm square	4x Corner, 8x 300, 4x 500

Individual components

Product Code	Components	Length	Depth	Weight
RF4-CRA	Corner section	350mm	400mm	3.32kg
RF4-30A	Straight section	300mm	400mm	1.84kg
RF4-50A	Straight section	500mm	400mm	2.93kg