"Thumbs Up Lemon Skunk is a sativa-hybrid strain that is grown indoors and carefully dried. Potency is 20 per cent THC or more and 0-2 per cent CBD. High Times scored Lemon Skunk in the top 10 strains of 2009. Lemon Skunk is a cross between two different skunk strains, each with strong lemon qualities. The flower emits notes of black pepper and citrus."