Hello Treehuger.
Bin busy and late. Love your collection. I think you got Bantel's Sensation twice. A taller grower and smaller one. Could be conditions or some thing keeping them different in size. I have the same thing with mine. Most don't seem to grow above 1-1/2 feet and I like it that way. I think twisted sister is correct for that one. The hardest ones to ID is the other kind of Sansevieria other than trifasciata. There are over 70 different kind and look so much alike to me. My current favroite currently is Sans. trifasciata futura 'Asahi'. No two leaves alike and has all the colors of every Sans I own.
It's like a larger verison of Sans. tri. hahnii 'Golden Hahnii'.
Both are fussy and I grow them in a heated old fish tank. Kept on the dry side during winter.
