#2 C. corymbulosa (I may burn my fingers again. LOL) But someone must try! or a hybrid C. "bride's bouquet"!
Had to edit that last spelling .. pheew!
I have C. corymbulosa is a syn for Crassula capitella ssp.thyrsiflora, so I'd go for hybrid (formally) - the fun part of this is that I am having a discussion with myself while you guys are sleeping...hahaha...
LT it is definitely C. 'bride's bouquet'. I looked it up on desert tropicals web site and there is also a very similar one called C. 'springtime'. Bride's bouquet has smaller leaves and that is what mine has. I would never have figured it out! Thanks so much. Boy, you were up very early in the morning.