I wandered in here entirely by chance - I was about to visit a friend in the hospital, and thought it'd be nice to bring her some flowers. I wasn't picky about the size or content; I just wanted something simple and pretty and preferably not too expensive.
Within ten minutes the woman behind the counter had me picking out a rose and a couple of other flowers, and did them up in a lovely little bud vase with a ribbon. She charged me a very reasonable price for them, too - well below what I expected to spend at a professional flower shop. And best of all, my friend loved the flowers, and even commented she liked the simplicity of the arrangement so they weren't overpowering in her tiny hospital room.
I probably won't be back often, as I don't spend a lot of time in Tempe, but based on the one experience I would absolutely recommend this place.