Donna, I'm not really sure about it not being a double. I'm trying to describe it from what my sister told me. My grandmother passed away in 1982. I was young and had other things on my mind rather than a Christmas cactus! LOL I just remember that Granny would pop our hands if we touched it! We accidentally knocked it off the porch railing once and got our butts tore up! Oh, the good old days!
I'd still love some cuttings if anyone has any to share. Thanks, Julie