(Lynn suggested this thread.)
I've noticed some Sempervivum are **extremely** prolific, well-deserving of their common name "Live-Forever".
It's good to know this, so they can be given a wide berth at planting.
Here are a few of my "rabbits":
Tederheid
Bernstein
Fiesta
Ann-Marie
The Police
Westerlin
Lone Star
Royal Ruby
Booth's Red
....and most of the Arachnoideums.
What are yours?
