I really do agree that it would have to depend on the girl. If they have a tough skin, they might find it pathetic, others, like me, would find it sweet. You would have to kind of know how into sweet little things she is.
Yeahhhh, but...what if she says no and your sitting there with flowers in your hands and puppy eyes..it wouldnt make her feel very good.. Just bring like one so incase she rejects you, it wont be as dramatic.
I think it's so sweet. If someone did that to me, I would just explode with joy and flattery. But, it's sorta extreme. It'll definitely show how much you like her, but maybe a little too much. Maybe one of those mini teddy bears along with a single flower would really make her fall for you. :3 Good luck, by the way!