Sorry to say Clint I don't know the name of that one. It is a small one and not a very good producer of chicks. I'll have to look around the yards and see if it is growing somewhere else that it might be producing better. I like to play around with them and see which ones will do okay growing that way. : )
I just retired and just now am having time to really pay attention to what is going on with them in the different growing conditions. I have yet to lose one growing on rocks but they don't tend to produce as well.