I'm curious if these two are perhaps the same plant?

Peperomia 'Eden Rosso' - a patented cross between P. marmorata and P. metallica.
Patent information on these pages:
http://www.patentorg.com/peper...
https://patents.google.com/pat...

Radiator Plant (Peperomia caperata 'Rosso') I wonder if this is a correct listing? I thought Peperomia caperata had quilted, heart shaped leaves? The two photos at this entry strongly resemble the cultivar P. 'Eden Rosso'.

I can't find any evidence that these are the same plant, Lin, and I also find no evidence that all P. caperatas have the same leaves. P. caperata 'Rosso' is described on many sites as having longer, thinner leaves than some other caperatas. I suspect the hybrid 'Eden Rosso' is a newer plant.

Thanks for taking the time to check it out Zuzu!