A guide to tree preservation procedures
Tree Preservation Orders and trees in conservation areas
https://www.gov.uk/guidance/tree-preservation-orders-and-trees-in-conservation-areas
Campaign in your community
http://www.woodlandtrust.org.uk/get-involved/campaign-with-us/in-your-community/
Becoming a Community Guardian in Greater Manchester
http://www.manchester.gov.uk/downloads/download/5210/community_guardians-essential_documents
Heritage Trees
The Tree Register – with a unique database of over 200,000 of our most notable Trees
Ancient Tree Inventory
Woodland Management
http://www.lowimpact.org/lowimpact-topic/trees-woodlands-timber/#.VvaCFKFrhBY.facebook
Governance of community forests and woodlands in Great Britain
http://www.forestry.gov.uk/fr/INFD-7TSD7E
Trees for Life
http://treesforlife.org.uk/work/
Information about the Caledonian Forest ecosystem.
http://treesforlife.org.uk/forest/forest-ecology/
The Druidic Tree Site
http://www.spiritsofthetrees.uk/
The Sacred Grove Planting Project
http://www.druidry.org/events-projects/sacred-grove-planting-programme