Gorgeous artwork, really beautiful and so well suited to the game. Meeting the customers is great! I like the continuity of seeing them over several days.
I agree that the way to put together bouquets needs some streamlining - getting them out of the vases, especially. I quite like how you arrange them but picking them out of the basket when you have a lot is tricky. Maybe having them all start right-way up would reduce the amount of time to rotate them?
I think you can't assume that everyone playing knows different flower types - if customers are going to ask for flowers by name, that name needs to be visible somewhere (tooltip maybe?).
I like figuring out which flowers had which properties (cheerful, innocent, gorgeous) but it was hard to relate that to what customers wanted. E.g. when does bouquet size matter? Do customers always prefer large/gigantic bouquets? Maybe some more use of keywords in the customers' requests and/or the ability to try again if the first one you offer is not right?
It was also tricky because you can't predict what that days customer will want and there isn't a lot of space to prepare a variety of options.
I have lots of suggestions but only because I really enjoyed it! Thank you!