Sweet concept. Maybe try rotating the head to about 11:00 so the stem is coming out of the top of the head. The Dave Pub font is a little hard to read. Also maybe put text on either side to center the graphic, or run the text along the bottom.
I'd consider modifying the hair to make it all into the leaves attached to the stand. I also don't see blonde. If you made the hair convincing enough, you could make it and the stem a blonde color. I think it looks good though!