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• National Trees Outside Woodland Map

  The National Trees Outside Woodland (TOW) V1 map is a vector product funded by DEFRA’s Natural Capital and Ecosystem Assessment (NCEA) programme produced under Forest Research’s Earth Observation...

  • Published by: Forestry Commission
  • Updated: 24 April 2025

• NATIONAL FOREST INVENTORY WOODLAND ENGLAND 2015

  Summary The NFI definition of woodland is a minimum area of 0.5 hectares under stands of trees with, or with the potential to achieve, tree crown cover of more than 20% of the ground. Areas of...

  • Published by: Forestry Commission
  • Updated: 1 April 2016

• Various water quality parameters covering a pre and post-planting regime (Halladale study 1995-2010)

  Our study was driven by concerns that afforesting the headwaters of the Upper Halladale River in North Scotland would affect water quality and the local salmon fishery. The main issue was the...

  • Published by: Forestry Commission

• NATIONAL FOREST INVENTORY WOODLAND WALES 2017

  Summary

  The NFI woodland map covers all forest and woodland area over 0.5 hectare with a minimum of 20% canopy cover (or the potential to achieve it) and a minimum width of 20 metres, including...

  • Published by: Forestry Commission
  • Updated: 1 November 2018

• National Forest Inventory England 2021

  The National Forest Inventory (NFI) woodland map covers all forest and woodland area over 0.5 hectare with a minimum of 20% canopy cover, or the potential to achieve it, and a minimum width of 20...

  • Published by: Forestry Commission
  • Updated: 30 September 2023

• National Forest Inventory GB 2021

  The National Forest Inventory (NFI) woodland map covers all forest and woodland area over 0.5 hectare with a minimum of 20% canopy cover, or the potential to achieve it, and a minimum width of 20...

  • Published by: Forestry Commission
  • Updated: 30 September 2023

• National Forest Inventory Scotland 2022

  The National Forest Inventory (NFI) woodland map covers all forest and woodland area over 0.5 hectare with a minimum of 20% canopy cover, or the potential to achieve it, and a minimum width of 20...

  • Published by: Forestry Commission
  • Updated: 15 February 2024

• National Forest Inventory GB 2022

  The National Forest Inventory (NFI) woodland map covers all forest and woodland area over 0.5 hectare with a minimum of 20% canopy cover, or the potential to achieve it, and a minimum width of 20...

  • Published by: Forestry Commission
  • Updated: 15 February 2024

• National Forest Inventory Wales 2022

  The National Forest Inventory (NFI) woodland map covers all forest and woodland area over 0.5 hectare with a minimum of 20% canopy cover, or the potential to achieve it, and a minimum width of 20...

  • Published by: Forestry Commission
  • Updated: 15 February 2024

• National Forest Inventory Wales 2023

  The National Forest Inventory (NFI) woodland map covers all forest and woodland area over 0.5 hectare with a minimum of 20% canopy cover, or the potential to achieve it, and a minimum width of 20...

  • Published by: Forestry Commission
  • Updated: 11 November 2024

• National Forest Inventory England 2022

  The National Forest Inventory (NFI) woodland map covers all forest and woodland area over 0.5 hectare with a minimum of 20% canopy cover, or the potential to achieve it, and a minimum width of 20...

  • Published by: Forestry Commission
  • Updated: 15 February 2024

• Effects of thinning and extraction on advance regeneration of Sitka spruce (Dartmoor 2005)

  Extensive damage to and mortality of understorey seedlings during overstorey thinning could prevent the use of natural regeneration as a method of restocking. Experiments carried out on three...

  • Published by: Forestry Commission
  • Updated: 18 January 2016

• Effects of thinning and extraction on advance regeneration (Wykeham 2007)

  Extensive damage to and mortality of understorey seedlings during overstorey thinning could prevent the use of natural regeneration as a method of restocking. Experiments carried out on three...

  • Published by: Forestry Commission

• National Forest Inventory England 2023

  The National Forest Inventory (NFI) woodland map covers all forest and woodland area over 0.5 hectare with a minimum of 20% canopy cover, or the potential to achieve it, and a minimum width of 20...

  • Published by: Forestry Commission
  • Updated: 1 November 2024

• National Forest Inventory Scotland 2021

  The National Forest Inventory (NFI) woodland map covers all forest and woodland area over 0.5 hectare with a minimum of 20% canopy cover, or the potential to achieve it, and a minimum width of 20...

  • Published by: Forestry Commission
  • Updated: 30 September 2023

• National Forest Inventory Scotland 2023

  The National Forest Inventory (NFI) woodland map covers all forest and woodland area over 0.5 hectare with a minimum of 20% canopy cover, or the potential to achieve it, and a minimum width of 20...

  • Published by: Forestry Commission
  • Updated: 11 November 2024

• National Forest Inventory GB 2023

  The National Forest Inventory (NFI) woodland map covers all forest and woodland area over 0.5 hectare with a minimum of 20% canopy cover, or the potential to achieve it, and a minimum width of 20...

  • Published by: Forestry Commission
  • Updated: 11 November 2024

• NATIONAL FOREST INVENTORY WOODLAND ENGLAND 2020

  The National Forest Inventory (NFI) woodland map covers all forest and woodland area over 0.5 hectare with a minimum of 20% canopy cover, or the potential to achieve it, and a minimum width of 20...

  • Published by: Forestry Commission
  • Updated: 30 April 2022

• NATIONAL FOREST INVENTORY WOODLAND ENGLAND 2019

  The National Forest Inventory (NFI) woodland map covers all forest and woodland area over 0.5 hectare with a minimum of 20% canopy cover, or the potential to achieve it, and a minimum width of 20...

  • Published by: Forestry Commission
  • Updated: 30 April 2021

• Tree Species Map England

  The England species map was funded by DEFRA’s Natural Capital and Ecosystem Assessment (NCEA) programme. The map was created using satellite remote sensing data (Sentinel-2) and machine learning to...

  • Published by: Forestry Commission
  • Updated: 24 August 2023