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| | Forestry - Agriculture and Forestry, Business 698
Trees - Plants, Gardening, Home 65
Urban Forestry - Forestry, Agriculture, Science 9
ACRT Institute of Arboriculture and Urban ForestryACRT Institute of Arboriculture and Urban Forestry
Training for the line clearing, tree care and urban forestry industry.
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Arboricultural AssociationArboricultural Association
Promotes care and knowledge of trees in the UK. Details of activities, members, and journal.
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Arboricultural Information Exchange.Arboricultural Information Exchange.
The AIE site (UK) has news, links and collections of resources for arboriculture.
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Arborist Site Discussion GroupArborist Site Discussion Group
A loose affiliation of volunteer tree working professionals that discuss the needs of tree care within the industry and answer questions for the general public.
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Asia Tree Preservation LtdAsia Tree Preservation Ltd
ATP provides arboriculture training and vegetation management consulting in the south, southeast and eastern parts of Asia.
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The California Arborists AssociationThe California Arborists Association
Membership information, details and timetables of activities and workshops.
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European Arboricultural CouncilEuropean Arboricultural Council
A forum for arboricultural organizations in Europe to liaise on research and education in tree establishment and improvement of working practices.
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Great Southern Tree ConferenceGreat Southern Tree Conference
Educational event devoted to tree selection, landscape, production, marketing and management issues in the Southern United States.
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Homeowner’s Guide to Safer TreesHomeowner’s Guide to Safer Trees
Copiously illustrated account of how to examine trees for safety, what symptoms to look for, evaluating the findings and information on finding an arborist. [PDF]
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How to Hire an ArboristHow to Hire an Arborist
Provides guidance on selecting a consulting arborist, who offers advice, or a full-service professional who possesses skills in planting, transplanting, pruning, fertilizing, pest management, disease diagnosis, tree removal and stump grinding.
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International Society of ArboricultureInternational Society of Arboriculture
Arboriculture On-line was developed to assist tree care professionals in developing and maintaining effective plant health care programs. Includes an extensive collection of urban forestry links.
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Mid-Atlantic Chapter, International Society of ArboricultureMid-Atlantic Chapter, International Society of Arboriculture
information and links on trees and their care (arboriculture); resources for arborists
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National Arborist AssociationNational Arborist Association
The trade association of commercial tree care businesses. Site has information (for consumers and for professionals) and links on tree care practices and standards.
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Shigo on Tree SystemsShigo on Tree Systems
A set of articles by Dr. Shigo on arboriculture, and on the growth of garden trees.
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Tree WorldTree World
Provides an international arborist’s forum for discussion and information about trees with industry experts. Questions answered, participation for registered users.
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WildtreesWildtrees
Includes views on conservation of native trees for the environment.
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