not-quite-white dead nettle?

not-quite-white dead nettle?

Observation - not-quite-white dead nettle?. Description: Found this on local dried-up marshy wasteground (heavily grown over).... I presumed it to be Lamium album, but I've never seen it with strong pink markings on lower petal. Is it something else then?

Found this on local dried-up marshy wasteground (heavily grown over).... I presumed it to be Lamium album, but I've never seen it with strong pink markings on lower petal. Is it something else then?