Hi Jane. It looks like C. Georgiana 'Perfection' he got from me in a trade. Could be...

This was a division from Nick. He had a large Catt and was planning to repot and divide. I offered him a division from my Angraecum for a pure, white Catt flower. He posted pics of his plant which was huge.

I doubt it was your trade.

I have other white Catts but all have yellow on the lip. I had posted a question whether a pure white flower existed. That was when he sent me photos of his plant.

Its truly lovely and I remember 'Hoyt' was part of the name. I am not sure if it was Mary or Marie.

Jane

Maybe Cattleya Margaret Hort.

That’s it, Arthur! That was on the tag!

Thank you,

Jane

Harvey, it does look very much like it. I’ll try to take a better pic tomorrow.

Jane

Both plants are simply exquisite! Thanks for the post!