Sunflower :

The head of the sunflower follows the sun as it moves across the sky, a trait that undoubtedly inspired its meanings, “adoration” and “loyalty” (two qualities certain to make any marriage a success). Bold and flashy, with raylike petals and disk – shaped dark centers, the sunflower is most at home at informal weddings. It comes in warm colors, from golden yellow to a deep reddish brown . This North American native is useful as well as beautiful : its seeds feed people and birds alike.