Pollination of Morning Glory
Hello to All,
Can anyone tell me about Morning Glory Pollination? DO they cross easily? I know beans, for example, generally pollinate before the flower fully opens, so they can be planted fairly closely without too much concern about crossing. I have some really great Morning Glories I would like to plant next year and save the seed from. How far apart must I put them to keep them true? Do certain ones cross, and others not? With squashes, melons will cross with each other, but not with pumkins, so there are divisions there. Do Morning Glories have this? I noticed the ones I planted this year had different leaf shapes, and wondered if maybe they were different enough not to cross.
I appreciate any advice in this area.