The actual flower in itself is great, colors are only slightly off on it in my opinion. In contrast to Cas M's opinion, I think the background works well with the flower and brings it in harmony.
The text definitely detracts from the piece though. Not so much the flower concept part, but the Reflex part more so. The two different styles of the R,x contrast poorly with the middle part of it. I think you need to refine this much more man until you come up with something better. Inspiring me to finish my logo that I started ages ago haha.