No. I don't think any agency would ever approve the same name for a sour cherry as the one borne by the sweet cherry. Margaret L >Hi all, > >A lurker come to life here. :) Someone just gave me a Van cherry tree, >but it says its a self-pollinating sour cherry. The only Van I can find >information on says they are a sweet cherry and need a pollinator. Has >anyone heard of a sour Van? > >Thanks all! > >Martha