Anniversary Flowers Delivered Today In need of anniversary gift ideas? No matter if it's theirs (or yours!), first or golden, let Mainstreet Flower Market help you. Nothing says love like a bouquet of red roses for a first anniversary or a lush arrangement of long stem roses for a fiftieth anniversary. No matter what their favorite flowers are or how many years of wedding bliss you're celebrating, flowers from Mainstreet Flower Market your local florist in Parker, CO are always a good way to celebrate.