Steeped this for about two minutes and the green tea stays smooth, no bitterness at all. The sunflower petals give it a soft, faintly sweet finish that I wasn't expecting from a green blend.
The sunflower petals floating in the tin are a nice touch, and they actually come through in the cup. It's a light, mellow green tea that's perfect for a slow morning, and the floral note keeps it from tasting flat.