natural

I’m building a naturalistic enclosure for my marginated tortoises indoors. I want to find some plants that don’t look tropical or exotic, just plants that look like they are from their natural habitat. Any suggestions?

I am thinking about getting a tortoise soon. But the only thing that is really stopping me is from not knowing what weeds are edible to the little tortoise's around me. Does anyone know what natural grown weeds found in new hampshire are safe to eat? Any help will be appreciated.