The orange rose has mainly come to be regarded as the symbol for desire, enthusiasm and passion. Being a literal mixture of the colors yellow and red, orange roses were often seen as a bridge between the feelings of friendship symbolized by yellow roses, and love associated with red roses. Giving a bouquet of orange roses could be a sign of emerging romantic feelings and the desire to move a relationship beyond the stage of friendship. In addition, they can be an expression of fascination, or a gift to say "I'm proud of you." Orange roses have also become popular as a Halloween flower.