Not aureomarginata but but probably Fortunei Albomarginata.

I'd say Silk Kimono.

aureo = gold or yellow ...

albo = white ...

so.. by definition.. its not anything aureo ...

marginata is margin ...

antioch is one of many names.. for the same plant ... of which.. i dont recall the other names ...

ken

see multitude of names.. .. and go figure on aureomarginata being there ...lol .. and go figure paying money for the same plant under 4 names ... one definition of insanity .. lol ...

https://myhostas.be/db/view/Antioch

So maybe f. albomar., maybe Antioch. I learned albo starts with yellowish margins and whitens, which fits mine. The scapes are starting to appear. Maybe the flowers will help. There are so many similar hostas.

I'm considering keeping one. One has already gone to the local club's sale as a NOID,
and the rest may follow. It's pretty, but I don't need five of them, especially when they're that big.

I don't think it's Fortunei. I agree w/ Antioch or Silk Kimono. It's "something" other than "just Fortunei". It's really pretty lovely.

Antioch, maybe. Personally, I doubt that it's Silk Kimono. This is my Silk Kimono.

I have Silk Kimono, and it doesn't grow the way the NOID does. It's been a slow grower, while whatever the mismark is got big in 5 or 6 years.

I thought it was Antioch a couple years ago, not sure what changed my mind. More research, will post a flower photo when they bloom.

I was going to suggest it is Antioch but had to wait to take pictures today . Too dark last night to get good ones . Sure does look like my two

I can't believe you would want to get rid of a couple. I get loads of compliments and people asking what it is