Wow, I'm new to this, got tired of buying my seeds and with all the help I found here, I now know how to use the seeds from my moonvines. So a BIG thanks to all!! One question I didn't find an answer to: For the last two years, I have had offshoot runners that have different shaped leaves on the vine, they still bloom and have seed pods and they are moonvine seeds, but I am wondering, why are they runners (I do guide them up when I find them), and why are the leaves different? Do moonvines put out both male and female vines? Oh and the runners seem to come only from a single plant, instead of all the vines.