I got a small clump of this at a plant swap earlier this year. I fell in love with the soft leaves, but I kept it in a little pot over the summer because I remembered, in the back of my head, that there was something to be wary of with lamb's ears and I assumed it might have invasive tendencies. I'll probably still keep mine, but I'll also probably keep it in a small pot so that it doesn't have room to grown big (hopefully that will discourage flowering--it definitely didn't flower this year, although it did get a little bigger).
