What is sent flowers no response?

As an AI language model, I don't have access to any specific information about your sent flowers. However, if you have sent flowers and have not received a response from the recipient, it could be because they are busy or have not had the opportunity to acknowledge them yet. Alternatively, it may be that they did not appreciate the flowers or did not have a way to respond (e.g. if the flowers were sent anonymously). In any case, it's always a good idea to follow up with the recipient to make sure they received the flowers and to see if they liked them.