Chelan sweet cherry

Stark’s advertises a Chelan sweet cherry they say is zone three hardy. Can that be true? Anyone ever get cherries from it?

Stark’s has a lot of mistakes in their information. I would not trust it. Even if it were true you would still need another zone 3 cherry to pollinate it.

I haven’t grown them but tried some grown in Eastern WA that were very nice. It seems to be an early ripening one.