That rock looks a lot like weed, who
That's what I thought too
Lol it’s actually a plant from the genus Ariocarpus.
I didn’t know succulents produced pollen like that
I know it looks like it, but it’s actually not pollen or tricomes. It’s actually fuzz, and on more mature specimens it. It’s even more prominent. It’s basically a way of protecting the plant from sun.
Here is another species in the same genus.
It looks like a fuzzy mold