Very nice shot, IMO it needs cropping the blurred 3 flowers on the left side by leaving the sharp ones in a vertical frame
Yes, certainly something to think about. Not sure about how to crop top and bottom to suit; but might work if you still have that stem on the left running out of frame at the top left side.
feel free to give it a shot. I could find no way to do it without a feeling of out of balance.
There are usually several options with this sort of scene. What I try to do is to trim my subject and anything which looks wrong from the foreground/background before shooting. But too often, I still miss something!