The banana generally symbolizes fertility and fecundity, but can also suggest sensuality. At one time it would have suggested the exotic. In conjunction with other fruit, it can be taken to mean fertility or sustenance - a bunch of bananas signifies a good harvest. Green bananas means a plan has not yet come to fruition. Most dreams about fruit are to do with sexuality or the harvesting of past actions. Other circumstances of the dream will enable you to make a full interpretation.