Chem Diesel is a sativa strain and it is produced by crossing Sour Diesel and Chem 91. The strain has an astounding 25% THC content, which explains why it is not recommended to those who are new to smoking cannabis. The buds do not look extraordinary, that is for certain. They are dark green and color and have amber hairs making their way out of the greens. The smell is no different from any other diesel strain and the taste is just about the same as well. If you are fan of Sour Diesel, Chem Diesel will not disappoint you and will leave a good aftertaste in your mouth. The strain primarily offers a cerebral high. One thing is for certain: you will exhibit symptoms of couch-lock which is why you should not make any other plans after smoking Chem Diesel. The cannabis strain is extremely potent. A hit is more than enough to make you toasty. Its high will relax and calm you nonetheless and make you feel extremely hungry at the same time. That being said, it is also quite effective at treating severe medical conditions like anorexia, insomnia and chronic pains and aches.