Ornamental arboriculture

The difficult questions concerning the perennial management of trees and the strict maintenance of public safety are now a part of development policies.
Oréade-Brèche has developed specific knowledge for urban and road tree heritage, providing services in technical advice, inventories, basic or advanced (tomography) diagnosis of safety risks, tree management, natural heritage and monitoring work progress.

Exemple d'étude

Phytosanitary, safety and biomechanical diagnosis on trees along the roads, or into protected natural sites, Palm trees as well as heritage trees located in the properties of the Var Department

Client(s) : Conseil Départemental du Var - 2016 - 2019
This framework contract had implemented to achieve simple arboreal diagnostics or in-depth, from the ground or high on trees and palms selected by the contracting authority (Department of Var) in order to ensure the safety of the public with regard to the risks associated with these trees. Benefits were concerned trees located on the properties of the Var Department: (1) trees from alignments of roads, (2) trees taken in natural shape, (3) Palm trees, and (4) of heritage trees that can be located in protected natural areas open to the public. Complementary expertise’s for detecting trees sheltering of bats into cavities have been implemented.
Oréade-Brèche made available to the departmental Council a team of 2 diagnostics sanitary and safe tree specialists to carry out these expertise’s. A chiropterologue also took part for the diagnosis of presence of bats in the cavities of trees that have been analyzed either by direct observation with an endoscope.
Exemple d'étude

Ornamental arboriculture

2018 - 2022
Surveillance of Asian Capricorn in the Bas-Rhin county
DRAF Grand Est
2018 - 2019
Technical assitance to the design of a new green and natural areas of Montpellier.
Mairie de Montpellier, Direction organisation et évaluation
1990 - 2019
Diagnosis of security and road-side tree management.
General Council of Territoire de Belfort, General Council of Bas-Rhin, General Council of Haut-Rhin - Maintenance and safety department, General Council of Moselle, General Council of Le Nord, General Council of Charente-Maritime
1990 - 2019
Physiological and security diagnosis of urban trees : alignments, parks, protected sites , etc…
Obernai Habitat, Agence Strasbourg Immobilière, Council of Europe, Niedernai municipality, Strasbourg Golf Club, Oxygene sarl, Mons en Baroeul municipality, Toul municipality, District of Sélestat, Souffelweyersheim municipality, Urban Community of Strasbourg - Department of green spaces, General Council of Bas-Rhin - Department of Architecture , Urban community of Strasbourg, Cholet, Niort, Urban Community of Niort, roix municipality - Department of green spaces, Bischheim municipality, Arras municipality, Kolbsheim municipality, Locatim agency, Schiltigheim municipality, Immobilière Gestion Alsace, Voies Navigables de France (VNF) of Alsace, Emch + Berger, Illkirch-Graffenstaden municipality, Oxygene sarl
1990 - 2019
Parks and road-side trees stock inventory
Urban community of Strasbourg, Cholet, Niort, Urban Community of Strasbourg - Department of green spaces, Cholet municipality - Department of green spaces, Souffelweyersheim municipality, roix municipality - Department of green spaces
2015 - 2017
Framework contract for tree diagnostics of the Urban Community and the City of Toulouse
Toulouse Métropole Direction des jardins et espaces verts
2013 - 2017
Visual tree diagnosis, inventory, asian capricorn exploration and management plan
Urban Community of Strasbourg - Department of green spaces
2013 - 2016
Inventory, phytosanitary and safety diagnosis of road-side trees for the Bas Rhin county council
General Council of Bas-Rhin
2012 - 2014
Phytosanitary and security diagnosis of Nancy municipallity's urban trees
Urban Community of Grand Nancy
2011 - 2014
Tree climbing examination services. Diagnosis of infected trees by the Asian Capricorn. 3 campaigns from 2001 to 2014
Regional Direction of Agriculture, Food and Forest
2003 - 2014
Diagnosis of urban and road side trees through tomography
Toul municipality, Council of Europe, Urban Community of Grand Nancy, Voies Navigables de France (VNF) of Bourgogne, Pierre GRILLET - arborist, roix municipality - Department of green spaces, Lille municipality, Illkirch-Graffenstaden municipality, General Council of Haut-Rhin
2002 - 2014
Services of phytosanitary and safety diagnosis for urban and road side trees
Albert Grandadam - architect, Landscape architecs, General Council of Côte d'Or, Private individuals, Municipalities, Association for fishing and wetlands protection of Bas-Rhin, Real estate agency and union, General Council of Meurthe-et-Moselle
2009 - 2013
Phytosanitary and safety diagnosis of road side trees for the Moselle county council. (Framework contract)
General Council of Moselle

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