Perhaps, but a single error by a single person could result in the death of SOMEONE else's pet based on my advise... I think not. I stand by cross reference everything.
toxic plant lists
http://www.reptilechannel.com/reptil...ic-plants.aspx
http://www.peteducation.com/article....+1913&aid=1612
http://heosemys.org/toxicplants.php
Non toxic plants
http://www.bluebeastreptile.com/plantlist.htm
http://www.reptileexpert.org/safe-plants.php
Before adding any plant I would be sure it was on multiple 'safe' lists and not on ANY unsafe lists.