I have a beginner question. I'm interested in propagating a new prickly pear cactus from some pieces of a mature prickly pear I found on the ground during a walk today. I was doing some research on how to grow new plants from clippings and now I'm not sure if these parts will grow. It looks like I had a pad bud and the other is a pod (I've linked a picture below). I'm not sure if that's correct and/or if these parts will grow if I let them callus over and root them like any other succulent.
If anyone knows if I'm gong to be wasting my time with these or any tips, I would appreciate it.