Walmart 2

Walmart 3

A couple from Kmart

Kmart 2

And finally, a few cuttings from a co-worker

Kmart 2 looks like a ghost plant - Graptopetalum paraguayense.
You also have one in the pot from a co-worker. Your Walmart rescues look like echeverias.

WM #1: Echeveria peacockii
WM #2: looks most like xGraptoveria 'Fred Ives' (how large is the rosette?)
WM #3: xGraptoveria 'Debbi' (no 'e')

KM couple: both look like crosses with a Pachyphytum as a parent. Lower one might be xPachyveria glauca
KM #2: (how large is it?) looks most like xGraptosedum 'Bronze'
Co-worker: left, Echeveria 'Topsy Turvy', right, looks most like xGraptosedum 'Ghosty' (if it is, will have yellow blooms)...many hybrid Graptos out there :P

I have one looking like yours in KM/couple photo (lower left) - it is labeled as Pachyveria glauca 'Little Jewel'

Rina

Walmart 2 is an Echeveria Perle von Nurnberg.

Rina, what a beautiful presentation!

Thanks so much for the feedback everyone! You've all helped confirm some of my suspicions and solved the mystery of the KM 2 pic.

Rosemarier6- the WM 2 is about 4 in. across and the KM 2 is probably 3-4 in. tall and the rosettes are about 1-2 in. across. I'm not sure why, but its one of my faves. All the leaf cuttings I've taken or have fallen off are propagating like crazy. Pretty soon I'll have more babies than I know what to do with!

Rina- I love the contrast of the white pebbles and black planter!

Laura, thank you...Rina

I considered Echeveria 'Perle von Nurnberg' for WM 2, but the leaf shape isn't quite right to me for that (as well as indentations down the center of lvs. if it were E. PvN). Size-wise, as a young plant, it could be either (one I mentioned or this). Both can grow to be very large rosettes under the right conditions. But the bloom will be the telling factor. If/when it blooms, please post pix again. =)

I stand with my ID on KM 2 (still think 'Bronze')

Have fun with all the babies! Before you know it, you'll be trading with someone!