Nice composition and shot. It looks like this has not had its levels adjusted. That is, there are no blacks anywhere in the photo, even in the shadow areas. Also, the stem is overexposed. A photo with proper or even a little "too much" contrast stands out more and is pleasing to view.
Good placement with interesting bokeh. I'm going to guess the lightness of the image was deliberate but my personal opinion is it seems a little too light and would have preferred some more contrast.
I think it's a good composition. The image doesn't look too appealing because of the low contrast. It looks hazy. I think slightly increasing the contrast would make a lot of difference to this one.