Red Weed (The Pit)


 * Not to be confused with the Red Weed used by the Martians.

The Red Weed is a mysterious type of vegetation originating from a parallel universe, which stops time wherever it spreads to and kills organic life upon contact, although the Hunters are seemingly immune to its effects.

Appearances

 * Doctor Who New Adventures novels, The Pit, by Neil Penswick (1993)