I think in #1 there is Crassula perforata (variegata?). The green one in #2, is it also Crassula perforata? non-variegata? The golden one in #2 is Sedum adolphii (golden sedum). #3: I think they are (clockwise) Crassula argentea (finger jade), same as in #1. Senecio talinoides Sedum adolphii (golden sedum)? same as in #2? or different? Kalanchoe? which kind? Thanks.
Various forms of Crassula perforata. None of them are variegated. Crassula ovata 'Gollum' Sedum nussbaumerianum is the "Golden Sedum" not S. adolphii. Kalanchoe (Bryophyllum) fedtschenkoi
Thank you, Steve. You know so much! Do you use a dictionary for reference? Can someone recommend a good dictionary that I can get, so I can look up the names myself? I have recently read Debra Lee Baldwin's Designing with Succulents, and it gives good introduction to succulents, but it is not a dictionary.
Since you live in the epicenter of Cactus & succulent enthusiasts where there are more clubs than anywhere else in the US, I would suggest you join a local club and they can advise you on what literature you should have. http://affiliates.cssainc.org/