Flowers are a timeless way of showing affection, saying "I'm sorry", or wishing someone good luck. But instead of just randomly picking out blooms in a flower shop, wouldn't you like to know the meaning behind the flowers you're sending? Then the recipient will not only receive a gorgeous bouquet of flowers, they will receive a handcrafted message just from you. Greeting cards have nothing on flowers; their meanings are ancient, deep, and embedded in their very being. Below are some of the most popular flowers, and what they symbolize.