CBD Auto White Widow uses the original Dutch Passion Auto White Widow crossed with CBD Sweet and Sour Widow by The CBD Crew to create a 1:1 THC:CBD variety. CBD and THC levels can both exceed 9% or 10% in good growing conditions, this is the strongest 1:1 auto we have yet seen. CBD Auto White Widow may be useful for medical growers looking for the CBD-rich variety which is easy to grow and delivers stronger than average medical effects. Its easy to grow under 20 hours of daily light, and can be harvested around 9-10 weeks after germination with yields that are above average. Powerful medical relief.