I picked this up from a greenhouse today. I found a label saying 'aeolium' next to the plant, but, after googling aeolium, I concluded that this can't be it. It was located with other succulent plants. The leaves are thin but strong, and the edges are purple. I bought a small one and it was located with some bigger ones that resembled mini trees so this must be able to get large.
I would appreciate any hints you may think of to identify this plant. Thanks!