5 - Think I understand what you were going for, but don't think it has reached full potential - perhaps a little more depth and contrast, along with a more refined crop/composition.
Unfortunately not fine art, in my opinion. Who are you? What are you saying with your image? What should I feel about the things you're saying? Does it mean anything to you? Are you in here, somewhere? Those are the questions I want answered by a photograph in a challenge such as this. Technically your image is very dark, and needs levels adjustments in post. The lighting is not good. The tight crop/frame is not the best; perhaps a shot of the entire plant might have made for a more engaging or delicate picture.