Amazing, but sorry whats the plant?

It's a Lophophora, to me it looks like L. williamsii.

Incredible! I wonder how old that group is? They are so painfully slow… A seedling I bought three years ago could not be called a shirt button any more, but still no bigger than a skirt button 😂.

I hope no one else finds that clump.

I think I have one, too, but I'm not sure. It was crushed by a falling panel but seems to have survived.

Wow, what a clump! I have a bunch of L. fricii. They're all about the size of a pea. A baby pea.

Awesome! Hopefully she did not disclose that clumps location. It would be destroyed in a heartbeat.

I have 4 tiny ones I started from seed like 5 years ago. Still so small. Maybe about the size of a large pea. I had 5 but sadly lost one when I decided to repot and then over watered. Lesson learned. Its definitely true what they say. More succulents are killed due to over watering than under watering.

Yep Stewart, you're right. Been there, done that. Still doing it on occasion even though I know better. Just lost a tiny Stapelia hirsuta seedling to rot. You'd think I'd have learned by now.