Do your cats (or other domestic pets) eat your house plants?

[TheTecknician]

Many years ago one of our cats had a fondness for spider plants and I'm sure he had a nibble or two at a Christmas cactus. I know cats and dogs eat grass to aid with digestion but the house plant thing was curious and amusing. Perhaps it was a genuine nutritional need or maybe he was bored with Choosy and Whiskas. I expect there are other cats who do likewise.

Mine have done that, they particularly target the fake plant in my bedroom. First thing, if I dare not to get up quickly enough to feed them, one of them comes up and purposely nibbles on the tips, all the while starting defiantly at me until I get up. One of them used to target the plastic shopping bags, gnawing away noisily at it while another chews the cat climber to bits!
Cats; you've got to love them!