At the moment of sowing, we do not expect to harvest immediately, since each plant complies with a cycle that goes from the moment it is sown to the moment of harvest.
This is how I currently had the opportunity to harvest one of my banana plants. Once its cycle was complete, we saw the long-awaited moment arrive to be able to harvest a bunch of banana, which I hung until it completed its cycle until it reached its maturity and at the end of a while to be able to enjoy the long-awaited fruit.