Plant creatures were composed of vegetable matter. They breathed and ate but did not need to sleep (although they could be put to sleep magically).[1] Examples of plant creatures were treants and myconids.


  1. Mike Mearls, Stephen Schubert, James Wyatt (June 2008). Monster Manual 4th edition. (Wizards of the Coast), p. 282. ISBN 978-0-7869-4852-9.