Blue Widow is a hybrid that is ever-so-slightly balanced to the indica side of the spectrum. It is sometimes called White Berry, Blue Venom or Berry White. Users say its effects are both relaxing and uplifting. Smaller doses help take the edge off while still letting you have a productive and creative day. Larger doses can induce a blissful sleep. The fragrance is pungent and sweet with sour and pine notes. This strain is a cross of White WIdow and Blueberry.