This really brings back memories of my childhood. I grew up on a small family farm, and all of our butter came from the cream from our own cows. Not only are th

This really brings back memories of my childhood. I grew up on a small family farm, and all of our butter came from the cream from our own cows. Not only are there huge differences between kinds of butter, there are also huge seasonal differences between the milk produced by cows, and hence, the butter. When dandelions are in bloom, it's going to be yellower and more fragrant, and definitely more sour when the sorrel is sprouting. It was always a surprise what you'd get, even when using the same process.