A practical, non-laboratory based system for finding the cause of ill health in trees. It deals with the problems affecting trees that have been planted out for ornament, screening, shading or hedging in the UK, and covers ill health caused by every kind of agent likely to affect amenity trees.
Subjects covered include:
- Diagnostic procedure
- The known problems of virtually all tree genera used for amenity purposes in Great Britain
- Prevention and treatment of pests, diseases and disorders
- Decay and tree safety
- Tree pest and disease legislation
Published by Arboricultural Association trees.org.uk