Hey guys, so our new enclosure that we built is about a 67 gallon tank by measurements. The baby lizards seem to like it and enjoy the added space to explore. We're wanting to add some plants to it, hopefully low-maintenance desert life that wont be too widespread, or grow taller than the height limit allowed (about 18 inches). Main issue is that we do not want to add a toxic plant incase the little guys nibble while we're not around. Looking for something more realistic to their natural habitats, and that will also offer shade. Ideas on which kind works best, and where to find/purchase would be much appreciated. Thanks!

Taken at night after the storm here the other day:





