With all the rain and heat this summer, I've had various kinds of mushrooms and fungus growing in my pots, including some of the semrpervivum and jovibarba. I thought I'd share a pic of one of the fungus colonies of interest that showed up in one of my small fruit pots. I realize this is a bit off topic, but its a really neat fungus.
This is called "Birds Nest Fungus" and growing in a pine bark mulch.