Generally used to symbolize friendship, flower language means lucky, can represent pure friendship and give each other good wishes, is a good gift for friends. You can send it to your friends on their birthday or when you celebrate something. It doesn't matter if you send it to a friend of the opposite sex. It won't cause misunderstanding.
It also represents waiting, can express the expectation of love, can give it to the person who likes it, can express the idea in the heart, show the heart gently, and symbolize waiting for the arrival of their love, which is a kind of moral with good expectation.
It is a bad moral in love. It represents jealousy and lovelorn. It means that love is far away, even jealousy. It is a very bad moral for love
It can also be used to apologize, especially to apologize for love. When you do something wrong and make the other party unhappy, you can send a bunch of carefully wrapped flowers to the other party. You can ask for the forgiveness of the other party and make the other party no longer angry and sad.