Thanks for the seeds. According to the wise and all knowing internet, they can be planted direct or in starter pots. Whataya think?
And 8-15 years to bloom? I may not live THAT long!
While it may be some years before you get blooms, you will have a nice green vine very quickly. My experience has been that wisteria grows several feet every year. Mine is under huge oaks, so it gets only a couple of hours of sun in the morning, and again in late afternoon.