www.frjonesandson.co.uk An excellent site for all gardening machinery and tools.
www.kingswoodtraining.com/ residential arboricultural training services, owned by Richard Olley, based in Kent, I can thoroughly recommend them.
www.metcheck.com The online weather service for anyone who works outdoors!
www.trees.org.uk Arboricultural Association for all matters regarding trees.
www.hse.gov.uk Health and Safety Executive.
www.nptc.org.uk National Proficiency Tests Council . The governing body for tree workers qualifications.