The language of flowers has been recognized for centuries in many countries throughout Europe and Asia. They even play a large role in William Shakespeare’s works. Mythologies, folklore, sonnets, and plays of the ancient Greeks, Romans, Egyptians, and Chinese are peppered with flower and plant symbolism—and for good reason.

Whether you’re giving flowers to a mother for Mother’s Day or a friend on their birthday or a beloved on Valentine’s Day, nearly every sentiment imaginable can be expressed with flowers. The orange blossom, for instance, means chastity, purity, and loveliness, while the red chrysanthemum means “I love you.”