Gnaphalium uliginosum or Marsh Cudweed is an annual plant found on damp, disturbed ground and tracks.

Gnaphalium uliginosum (I)

Also, don't confuse cudweed (Gnaphalium uliginosum) with Pilosella officinarum; both are sometimes called mouse ear.

Don't confuse cudweed (Gnaphalium uliginosum) with cat's foot (Antennaria dioica), which is also known as cudweed.

Cotton Dawes, Cotton Weed, Dysentery Weed, Everlasting, Filaginella uliginosa, Gnaphale, Gnaphalium uliginosum, Mouse Ear, Wartwort.