Links to be Improved with additional information 

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Friends of the Earth

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Woodland Trust   woodlandtrust.org.uk

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The Tree Council  treecouncil.org.uk

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Urban tree research and education

fund4trees.org.uk

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treesforthefuture.org

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internationaltreefoundation.org

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treeaid.uk

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treeforlife.org.uk

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treesforcities.org

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