Most types of dinosaurs actually did eat plants. Just a few of these include Stegosaurus, Iguanodon, Apatosaurus (Brontosaurus), and Triceratops.
herbivores, who only eat plants and omnivores, who eat both plants and animals. it is canivores that only eat meat and not plants.
Parasaurolophus ate plants from trees.
plants it's name was dryosaurus
Plateosaurus was an herbivore, which means that they ate plants.
Only herbivorous or omnivorous dinosaurs would eat trees
Plants if the dinosaur is a herbivore. Animals if the dinosaur is a carnivore. Both plants and animals if the dinosaur is an omnivore. Read: http://en.wikipedia.org/wiki/Herbivore http://en.wikipedia.org/wiki/Omnivore http://en.wikipedia.org/wiki/Carnivore
They all eat plants unlike carnivores they eat meats and other dinosaur
You know I think they eat regular plants like leaves but who knows?
Triceratops
this depends on the type of dinosaur. it can be either eat plants, other animals or both.
Tarbosaurus bataar was a huge meat eater dinosaur.
Since how they ate all the other plants I would say so.