harrison@ncarb
ArboristSite Lurker
Hi I am Bill Harrison from Durham Uk. A qualified Arborist with 30 years + experience in Arboriculture and Forestry. Trained at Houghall in 1989-90 and Cumbria College of Forestry( Lancashire university) and Agriculture in 1991. At present working at the University of Durham Botanic Gardens (25years)
