That's a super shiny hosta. Have no idea who they are.

Karen

I think Elvis has left the building. That's too bad, because Watermelon Rind looks like a very shiny, deep green hosta with good substance.

Watermelon Rind is an open-pollenated seedling of Korean Snow. Korean Snow is a yingeri seedling. Hosta yingeri often passes shiny foliage on to its progeny (which is good to know if you're into hybridizing). Take a look at City Slicker, Irish Luck, Jaz, Korean Snow,and Lakeside Looking Glass. All of these are very glossy and they all have yingeri in their blood.

Don.you mentioned Korean Snow. Here is an OP seedling of my Korean Snow. As you can see,it looks nothing like the mother plant,but I like it,and have named it Gold Waves. Phil

{{gwi:941646}}

Phil,
That's pretty nice! Your plant with its glossy green leaves reminds me somewhat of Celtic Uplands. Both your plant and Celtic Uplands has yingeri in their ancestry which gives them their shiny foliage.