u/Joseph4-0

Good morning/afternoon/evening yall. I have been mostly successful with propagating my echeveria plant but these two leaves that i removed from the plant have been growing what appear to be tubers where there would normally be roots/pups. The “tubers” were growing out even before the two leaves started yellowing and drying up. This was the first time i’ve seen propagations do this and was wondering what exactly was happening to the props to make them turn out like this