Hi waynea,
That will be interesting to find out what you get . Are you sure that the wasps did not do their mess in there ?
I have as well 10 growing and I have no wasp here in Zone7. Some say mine would be clones of the mother ... Ho well, I'll find out, - that is if I'm able to keep them alive and that's tricky !
At the size of yours, I would consider planting them in ground - that is what I will be doing. But mine are for now weak pencils with weak leaves that do burn with the sun so I still have to protect them in the house.
So to get back to your experience, you should have clones of the mother ! Is the mother tree worth your work ?
If you are looking into production better buy known strains, that's a lot easier !