>>31602143>>31602164>>31602182>>31602206I think you misread the OP. There isn't a single Pokemon of ANY type (including Grass) based on an actual species of grass plant besides Celesteela. The closest is Rotom's Mow form since it presumably has a bunch of dead grass inside of it.
You seem to think OP said
>that this is the only creature in the franchise that is based on a species of grass that's not Grass-typeWhen in fact she said
>that this is the only creature in the franchise that is based on a species of grass yet it's not Grass-type