Blackberry Chem OG is a favourite among users, with its intriguing taste sensation of sweet berries mixed with sour chemicals. Also known as Blackberry Chemdawg, this strain is a cross of – you guessed it – Blackberry and Chemdawg! With the easy sedative effects of the Blackberry and the semi-stimulating effects of Chemdawg, this OG strain will leave consumers with warm brain haze and a lightly physical body buzz. Great for mind-numbing tasks and relieving aches and pains.