Luxus15answered grow question 4y ago For me, as a simple amateur, this happened when I had a light problem. I had to change the lamp and put them outside a bit, and it caused a revegetation due to stress, so I removed the lower branches, which slowed down the flowering by several weeks. So I think you should just try to remove the bananas to prevent pollen from spreading to the rest, as it will ruin your harvest. After all, I'm just a simple amateur. Good luck to you.