Think Joseph sent me 4 seeds of F3 generation [Fern x S. habrochaites] cross. Only one seed germinated and made it to an adult plant. That plant had industrial / domestic small closed flowers. It did not produce any fruit until late in the season, but i did get some seed.
I do not know if this as because of Self-Incompatibility or what. If so, it is possible all the seeds produced late in the season are crosses with other wild and interspecies hybrids grown in my garden nearby.
