Anyone recognise these mints

1) variegated mint - I think that the leaves are too narrow for ginger
mint - being grown on an allotment

http://www.flickr.com/photos/27317581@N06/3843470338/
http://www.flickr.com/photos/27317581@N06/3843470502/

2) another mint being grown on a different allotment

http://www.flickr.com/photos/27317581@N06/3842680241/

3) and a 3rd mint growing in a grass verge (about a yard from a lemon
balm, so perhaps the inhabitants of the house opposite at one time
colonised this verge).

http://www.flickr.com/photos/27317581@N06/3842679825/
--
Stewart Robert Hinsley