BLACKBERRY OG x HUMBOLDT SOUR DIESEL SATIVA PREMIUM OUTDOOR CANNABIS FLOWER STRAIN PROFILE: Don Carlos is made from crossing Blackberry OG and Humboldt Sour Diesel. This extremely potent strain's flavor is packed with tastes of pine, sour, and blackberries, and was bred specifically for the world-famous reggae star, Don Carlos. BRAND PROFILE: We are dedicated to growing only the highest quality, organic, outdoor cannabis. As lifelong lovers of the flower, we select strains for how they smoke and smell, not how much they yield. We love what we do every step of the way, from seed to smoke, you can taste the difference.