This category is for characters who appeared in season 2 of The Richie Rich/Scooby-Doo Show.
“The carnivorous plants grew in the back garden of a mysterious gardener. The vegetable-like man...Carnivorous plants (Hothouse Scooby)
“The unnamed gardener grew strange carnivorous plants in his back garden. He seemed to be some...Gardener (Hothouse Scooby)