We had a piece of a leaf once but someone tried to kill us for it. For the last 20 years we've been trying to find a scrap of lichen or mold- getting kind of hungry... Can't comment on the hole in the ground. Never been anyplace rich enough to have any, the hole or the ground... I sure hope that Carrara 2 has at least a little taste to it. Can't tell for a while though... think it's stuck to the bottom of a wandering snail somewhere...