I was able to harvest 7 berries, each with one seed, from one of my Anthurium radicans plants. I have never had seeds come from any of these before, I have no idea what pollinated it. Its a bench cross. I sowed 7 seeds on November 1. And waited and waited and waited. Almost gave them up as non-fertile. Then BOOM! Seedling has sprouted, another on the way!