Since this thread is labelled 'Orostachys' I'm posting my updated photos here...
bought this from Cynda (perennial obsessions) in May 2014
'Ed's Hybrid' 9/4/2014
O minuta (I have this labelled as 'spinosa minitum' but in the database its listed as minuta??)
Hoping it stays warm enough for me to get the blossoms on this one - they are just peaking out!!