Lily's Florist suggests personalizing the choice based on the recipient's favorite colors or flowers. Roses remain a classic choice, while lilies represent refined beauty. Sunflowers are recommended as 30th Birthday Flowers for their bright, optimistic appearance - the yellow is just divine. Orchids are seen as sophisticated and long-lasting and a tad regal. You may also consider flowers with longevity, like carnations or chrysanthemums. The presentation, such as a well-arranged bouquet or potted plant, can enhance the gift's impact, plants also tend to last way longer than flowers and are therefore a great keepsake. Ultimately, the best choice reflects the individual's taste while marking this significant milestone. Buy 30th Birthday Flowers online or by calling a flower expert now on 800 946-5457.