"The beauty of a single rose represents the love sought from the beauty of the eyes of the soul ...the belief that one stem of love is all you need and not even a bouquet of fragrance flowers shall ever replace the beauty that stands before you" Amanda Jayashree

I think that it is this substance that stems a love and appreciation of that one single person in your life that is irreplaceable and stands out in the crowd. One rose is enough if you choose to appreciate it's beauty.