Plant found growing between the base of a wall and the asphalt path.
White Dead Nettle in Hertfordshire, England, April 1988
White Dead Nettle in Yorkshire, England, September 1998
Cresswell, Northumberland April 26 2008
Growing by the Pilgrims Way near Hollingbourne, Kent
A clump in flower in April, SE England: compare with next picture, the very similar looking Urtica dioica (lower right corner a Stinging Nettle can also be seen)
Not deadnettle; stinging nettle, Urtica dioica, the two are easily confused as they look so similar; Urtica has larger leaves, stings(!) and flowers later (from June)
The white flowers