Tree Health Diagnostic and Advisory Service - contact information
If you are unable to report through TreeAlert please use our standard Report Form (below) for written and email requests:
Diagnostic service report form (PDF)
For enquiries north of the Humber/Mersey line:
Tree Health Diagnostic and Advisory Service
Forest Research
Northern Research Station
Roslin
Midlothian EH25 9SY
Email: ddas.nrs@forestry.gsi.gov.uk
For enquiries south of the Humber/Mersey line:
Tree Health Diagnostic and Advisory Service
Forest Research
Alice Holt Lodge
Farnham
Surrey GU10 4LH
Email: ddas.ah@forestry.gsi.gov.uk
The team
Alice Holt:
Lucy Turner
Northern Research Station: