I have one banana with pseudostem about 4 feet high and another "pup" of a mama that has a pseudostem of 5 feet high. I also have ducks...sigh. The ducks love to pick at the pseudostem and I thought I stopped them in time but realized that they picked at them so much they got all the way to the growth center which bulged out of the hole they made on the side.

It got cut so now it's like growing off to the side but I'm wondering what's going to happen to all the leaves and green above? I figure it would wither but it's not. It's just staying green. Should I cut it or leave as beneficial for growth and fruit/flower production later? Thanks!