OG Kush Auto and Blue Dream are two different cannabis genetics with different characteristics and effects.

OG Kush Auto is an auto-flowering strain, which means it goes into flower automatically based on the age of the plant, regardless of the light cycle. This variety is derived from the Kush line and tends to offer strong body effects. OG Kush Auto also has a distinctive Kush flavour and aroma that tends to be spicy and earthy. It is popular among users looking for relaxation and release.

Blue Dream is a hybrid strain that is known for its balanced effects. This variety combines mental euphoria with mild physical relaxation. Blue Dream also has a sweet and fruity taste with a hint of blueberries. It is popular among users looking for a balanced effect and a pleasant taste.

The choice between OG Kush Auto and Blue Dream depends on your preference for effects and taste. If you prefer body effects with a typical Kush taste, OG Kush Auto may be a suitable choice. If you are looking for a balanced mix of mental euphoria and physical release with a fruity taste, Blue Dream may be attractive to you.

It's also important to keep in mind that auto-flowering varieties like OG Kush Auto tend to have lower yields than photoperiod varieties like Blue Dream.