Topiary
This site is dedicated to some of the finest gardens in England
http://www.britainsfinest.co.uk/gardens/search_results.cfm/searchclasscode/76
Facts about the best topiary gardens in the North of England
http://www.frostatmidnight.co.uk/north.htm
The astounding topiary gardens of Levens Hall
http://www.levenshall.co.uk
Topiary at Biddulph Grange, Stoke on Trent
http://www.nationaltrust.org.uk/main/w-biddulphgrangegarden
Unusual and interesting topiary designs
http://www.topiaryartdesigns.com
Here there is a fantastic Celtic cross knot garden
http://www.abbeyhousegardens.co.uk/