Happy Birthday (Viola, Viola cornuta) Also known as Pansy or Pensée, French for Â‘thoughtÂ’, violas bring thoughtful birthday wishes in the language of flowers. They are hearty plants and easy to grow. Their blooms will brighten any kitchen windowsill and are edible. The flowers can add color to a salad or rice and can be candied to decorate cakes. Includes: seed, growing medium, coconut husks for drainage, directions. Bag 7" high x 6" wide.