Once again, the meaning of corn is heavily dependent upon context. Corn that remains on the stalk can speak of spiritual sustenance that stands out above the other things that you may be preparing to receive. It is a cold tolerant crop, which means it has the ability to provide nourishment after there have been seasons in your life where your spiritual interest has grown cold. Once again (you guessed it) lets consider God's sense of humor in that this crop also speaks of revelation since corn has "ears" to hear.
* Symbol meanings provided by www.mydreamstories.com should not be used as a dream dictionary. They are for reference only and both dreamer and interpreter should be careful to listen to the voice of Holy Spirit as to what any particular symbol means in any specific dream.