Say "I Love You" in "Language of Flowers" “Flower Sentiments” with Two Centuries of Romance & Tradition.  Of course, everyone knows that red roses say "I Love You."  Did you know there are more than 650 additional flower sentiments to discover?  Experience all the romance and mystique of flower sentiments and flower meanings using the most accurate, authentic sentiments dictionary ever published, here on our website, to assure that the recipient of your message understands your message clearly and accurately.