Both will rot eventually, but the one in the plastic bag will rot first. The gasses that the banana gives off are kept inside the bag, thereby aiding in the breakdown process of the fruit.
The zip lock bag.
1 to2 days
Just put the Oregano leaves inside a plastic bag with your RIPED Banana in it. Then seal it. Make sure it's properly sealed. Then put the plastic bag with Oregano and Banana in you Refrigerator. PS: I hope I helped. Because I was also researching on about "what plant can prolong Banana's shelf life" And I found out that
A banana will slowly inflate a sealed balloon or plastic bag because it gives off gases (notably ethylene) as it ripens. However, if a banana is too ripe, it may oxidize and remove oxygen from the air.
banana
Wrap it in foil and then insert it into a freezer zip lock bag, or other air tight container to prevent freezer burn.
plastic bag
-- A 2-lb cheese wrapped in heavy foil and sealed in a box. -- A rock that weighs 2.2 pounds.
in a bag because it can get real most in the bag.
Mold is the growth of various types of bacteria on a surface. In order for the growth to occur, there has to be enough nutrients and a good atmosphere. Since foil does not have any organic compounds, it is a very poor source of nutrients so would result in lower mold production. Plastics are not good sources of nutrients either, but they do allow for more light and so would have less growth than the paper (an organic product) bag, but more than foil.
Its a bag what else!
plastic bag