Sour Garlic Bread is a must-try. The cross between Sour Diesel and GMO created a flavor explosion of the sourest garlic bread, which smells like it was baked in a pine forest in the winter. The colas are elongated, fluffy purple cloudlike nugs, with a crystal lavender color. Smoking the SGB is like riding the mountain right after it snows, electric! This strain is incredibly unique and deserves your utmost attention.