There is indeed a very small scientific community that has some (very preliminary) research done on a “nervous system” in plants. The wood-wide-web is part of those hypothesis. It is very intriguing, but reading the interviews with these scientists and their publications didn’t leave me with the impression that plants feel emotions, or that they think, are cognitive or learn from pain. Do you have scientific data to proof otherwise?

This is an argument in favor of plant-based diets, since it results in fewer plants being eaten