A really good image of a green plant. Great sharpness, contrast, light and focus overall in the image. Unfortunately there is some areas that are overexposed and you could adjust this either in Photoshop, Lightroom, Aperture or another software. You have captured a story; the green, strong plant against the cold & hard winter filled with frost and snow. Thumbs up!
Things you could do better:
* Contrast * Exposure * More focus on the other parts of the plant
Overall, I really like your image. Good luck with your photography. Do you have a facebook page or website? Please share if you would like too!