Hyacinth Bean Vine
Does anyone know if the hyacinth bean vine has to have a male/female in the area to set flowers? I had beautiful vines & flowers in OKC when we lived there but there were several in our neighborhood. Here in Broken Arrow I have tried to grow it 3 years now and it never sets flowers. Wondering if I need to put on a little mood music & search down a suitable companion this year before I try again.