When I use the card P. Flytrap to get Predaplant Tokens they don't do anything when used by other cards.
Sacrificing the Tokens to Graschopper, neither deals damage with the chopper, nor applies poison because of the token's death effect.
P. Chimerafflesia doesn't add any 0-cost Polymerization Cards into my hand (even if I sacrifice 3 predaplants tokens for it)