Catmint Symbolism in the Language of Flowers Catmint flowers bloom in various colors, from deep blue to purple and lavender. In the language of flowers, catmint is associated with happiness ...

consider giving catmint (Nepeta racemosa) a try. While it might not be quite as showy as some of the other, larger flowers on this list, it's still a great way to bring in some long-lasting color.