These small blobs came off the big plant pictured poking up above the 6 foot high fence you can see. One was on the ground, the other I snapped off. Are the small blobs too small/immature to root? Do I need to cut the broken stalk bit off or slice right across the base of the blobs to expose flesh to get them to root?
Also any ideas what species? The blobs are about 2inches each and have a half inch depression in the tops (pic3).