TREE PITS
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 very
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
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trees or saplings are planted within
the provision of a healthy and
secure environment.
This will ensure the successful
nurture and facilitation of the trees’
long term growth, with adequate
root management, access to water
and the condition of the soil all
essential elements that must be
considered.
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.
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