The Aster Flower mainly symbols of powerful love.  Perhaps because of their positive symbolism, according to folklore they were once burned to ward off serpents.

Numerology:  The aster is number 9.  This is a universal number that signifies that a cycle is complete. It also represents harmony – where the perfection of ideas is consummated.

Color:  Asters can be white which symbolizes daintiness.  They can also be lavender, purple or blue which symbolizes love.  There are also asters that have the color of pink or red on them which also means undying devotion.