A wolf-in-sheep's-clothing is a vegetable monster that lurks in undergrowth or grassy meadowlands, creeping from place to place by pulling with its root tentacles. The body of the creature resembles a tree trunk, with a vertical maw full of jagged teeth. Its eyestalks are 10-15 feet long and it can sprout a growth that resembles a small furry creature to attract prey.
- Gygax, Gary, Expedition to the Barrier Peaks (TSR, 1980)
- Gygax, Gary. Monster Manual II (TSR, 1983)
- Green, Scott; Peterson, Clark (2002). Tome of Horrors. Necromancer Games. pp. 280–281. ISBN 1-58846-112-2.
- Bulmahn, Jason (lead designer). Pathfinder Roleplaying Game Bestiary 3 (Paizo Publishing, 2011)
- McComb, Colin, Rob McCreary, and James L. Sutter. Misfit Monsters Redeemed (Paizo, 2010)