Some Pics of Spring Blooms & Winter Shots

Just some pictures of my garden for the photo garden contest. :D Also, I would like some C/Cs; I would like to improve my skill. One big question I have to ask: how's the lighting?
EDIT: I'm uploading some more pics. I posted some from the winter's frost (brrr... it was a cold one) And some new ones.
The three winter shots were done ony my P&S Fujifilm A320, they came out good too. :D