Landscape & Urban Design Issue 53 2022 | Page 68

LANDSCAPING SERVICES

SHOUTING FROM THE

TREE TOPS :

THE BENEFITS OF TREE PITS

The specification of trees within an urban area can provide many benefits , including improving inhabitants ’ mental and physical wellbeing , to filtering urban pollutants and aiding the offset of carbon emissions .
However , the planting of trees within landscaped or paved exterior public spaces can also present a range of potential complications that must be considered at the initial design stages . Here Chris George , Business Development Manager at Howe Green , explores the wide ranging benefits tree pits and tree grilles offer and the key elements specifiers should consider .
Whilst the planting of trees in urban location can contribute to the reduction of the city or town ’ s carbon footprint , it is essential any trees or saplings are planted within the provision of a healthy and secure environment .
External tree pits and tree grilles present a popular choice as they can successfully alleviate the potentially negative effects an urban
environment can have on a living organism , whilst simultaneously providing inconspicuous access to electrics , valves , pumps and water features .
Tree pits and tree grilles also prevent any potential damage to the urban environment as the tree roots are securely managed within the tree root ball . This eliminates the opportunity for the roots to spread up and across the landscape , where they could cause damage to the flooring and present a dangerous trip hazard .
When specifying tree pit covers for upcoming landscaping projects , professionals should consider solutions manufactured of stainless steel as they provide long term resistance to rust and corrosion . The addition of a top edge seal also prevents dirt , grout or grinding waste ingress for increased longevity and resilience . This style of tree pit also aims to eliminate the requirement for slither cuts of stone , which often leads to recurrent and often costly breakages .
The structural integrity and design shouldn ’ t hinder safe access to the tree root ball . Here , specifiers should consider solutions that utilise lifting keys , facilitating easy ongoing maintenance of the tree root ball without any additional budget , time or resources .
For further information on Howe Green ’ s complete range of tree pit covers and tree grilles , visit www . howegreen . com or call 01920 463230
68 www . landud . co . uk Follow us @ ludmagazine