Forestry and Tree Health Resources
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Not present in UK Notifiable – see ’Report a sighting’ below Scientific name – Thaumetopoea pityocampa (T. pityocampa) Pine processionary moth (PPM) larvae, or caterpillars, are a threat to the health of pine (Pinus) and some other conifer tree species, as well as a hazard to human and animal health....
The different types of woodfuel, their characteristics and benefits
A list of all literature available (updated to December 2015) about Dothistroma in alphabetical order (G-L)
Not present in United Kingdom Notifiable – See ‘Report a sighting’ below Scientific name of causal agent – Candidatus Phytoplasma ulmi (C. Phytoplasma ulmi) ‘Yellows’ is a plant disease caused by a group of organisms called phytoplasmas, which are specialised forms of bacteria. One of these phytoplasmas, Candidatus Phytoplasma ulmi,...
How the use of greenspace for exercise and recreation can provide benefits such as improved well-being and quality of life
How greenspace can improve air quality in urban areas, practical considerations and case studies
Present in United Kingdom Not notifiable – See ‘Report a sighting’ below Scientific name – Elatobium abietinum (E. abietinum) Picture: Donald Owen, California Department of Forestry and Fire Protection, Bugwood.org Green spruce aphid (Elatobium abietinum) is an important defoliating pest of spruce trees (trees in the Picea genus), especially Sitka spruce...
Information about horse chestnut leaf miner moth (Cameraria ohridella), a pest of horse chestnut (Aesculus) trees and some Acer species
Issues and research relating to the management of archaeological evidence in wooded environments
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