I bought a grab bag of 10 dayliles for $10 just to see if they would suppress grass around several trees. When 3 of them bloomed late they were gorgeous but I missed photographing them. Weeks later I was in Lowes and fell in love with a Proven Winners Daylily that I wanted for my front flower beds. Imagine my surprise when I was walking by my grab bag dayliy and it turned out to be the same one from Proven Winners! I suspect Proven Winners was gearing up for a big gardening season, with the Covid, they must have decide it wasn't going to be good and sold them off cheaply. Crazy year! (I think 3 others were Blue Eyes and 4 had the scapes eaten by rabbits)
Now that I have found rebloomers and named varieties aren't that expensive, I have order more than just for grass suppression...you never know what hooks people into plants!