The eustoma, also known as lisianthus, is an eye-catching bloom that can stand out among other tropical flowers. The name comes from ancient Greece where it was a popular love charm. ‘Eu’ refers to goodness and ‘stoma’ means mouth, so literally this flower means ‘good mouth’. Eustoma are rich in symbolism. They can represent gratitude and appreciation, a long and happy life, friendship and kindness towards others. Eustoma can also be given to someone who has used their social skills to earn a promotion or new job.