I planted a dwarf North Star this year, and it put some fruit out! Don't know if they are worth eating but I can share what I know about this tree. It's small, so it will stay at a height I can more easily cover with netting to keep the birds from getting the fruit which can be a problem. Secondly it is self-pollinating. Be sure and check if the type tree you want needs a buddy near by to make fruit. This tree had the cutest shape, just a perfect little thing but it did suffer some die back after transplanting. It was also affordable since I got it from the local Magic Mart for $20. Well, that's all I know. Maybe by next year I will have more to share!