The specs in one line: 20-25% THC, <1% CBD, 8-10 weeks flowering, 400-500g/m2 reported. Best indoor or outdoor. moderate grow.

Blimburn Seeds lists this at $25.98 — the lowest base price in the comparison ($25.98 floor). Pack options: 3-seed at $25.98, 5-seed at $36.20, plus larger sizes.

Smell-first: crack a jar of this and you get that sharp diesel bite right away, then citrus cuts through, then something damp and earthy settles underneath. CBD Black Diesel (1:1) from Blimburn is a sativa-leaning strain that lists 20–25% THC on the panel—which is worth pausing on, because despite the name implying a clean 1:1 ratio, the CBD ceiling sits below 1%. That's a meaningful distinction if you're sourcing this specifically for high-CBD balance; the effects lean more toward clear-headed stimulation than sedation.

Flowering runs 8–10 weeks and indoor canopies typically pull 400–500g/m², which is a respectable number for a moderate-difficulty grow. It handles both indoor and outdoor setups without demanding expert-level intervention, though it rewards growers who've already dialed in their feeding schedules. Best suited to someone who wants a fuel-and-citrus terpene profile and a productive sativa stretch without the strain requiring constant hand-holding.

Genetics & Lineage

CBD Black Diesel (1:1) traces its genetics to CBD Black Diesel (1:1) (Blimburn Seeds). This sativa-dominant cbd seed produces plants that express the best traits of its parent lineage, delivering consistent results for growers of all experience levels. Bred by Blimburn Seeds, each seed is selected for genetic stability, terpene expression, and vigor.

Effects & Experience

Users report primarily relaxed and euphoric effects, making this strain ideal for evening use and unwinding after a long day. The body-centered stone builds gradually, easing tension and promoting deep physical relaxation. With THC levels reaching 23%, this offers a well-balanced experience suitable for most users with some cannabis familiarity.

THC Level & Potency

CBD Black Diesel (1:1) delivers THC levels of 20-25%, placing it in the moderate-to-strong range that most regular consumers find comfortable. CBD content is minimal, so the psychoactive effects are front and center. The onset typically arrives within minutes, starting as a cerebral buzz that gradually expands.

Growing CBD Black Diesel (1:1)

CBD Black Diesel (1:1) is rated as moderate difficulty, making it suitable for growers with some experience. Basic knowledge of nutrient schedules, pH management, and environmental controls will help maximize results.

Indoor Growing: Expect a flowering time of 8-10 weeks with yields of 400-500g/m2. Plants typically reach 100-180cm indoors. Standard training techniques like topping and LST will help manage height and improve light penetration. Maintain temperatures between 68-80°F with relative humidity around 45-55% during flowering.

Outdoor Growing: This versatile strain performs well in both indoor and outdoor environments. Outdoor growers in warm climates can expect harvest from late September through October. Watch for humidity during late flowering to prevent bud rot, especially with dense flower formations.

Flavor, Aroma & Terpene Profile

CBD Black Diesel (1:1) features a citrus, diesel, earthy, pine terpene profile that develops complexity throughout the flowering cycle. Pungent fuel and chemical notes hit first, followed by an earthy, musky undertone. The aroma intensifies significantly during the final 2-3 weeks of flowering — carbon filtration is recommended for indoor grows requiring discretion.

Medical Benefits

While individual experiences vary, CBD Black Diesel (1:1) is commonly reported to help with stress relief, chronic pain, insomnia, and muscle tension. The deeply relaxing effects make it a popular choice among medical users seeking nighttime relief. As with any cannabis strain, start with a low dose and increase gradually. Consult a healthcare professional before using cannabis for medical purposes.

Who Should Grow CBD Black Diesel (1:1)?

This strain is ideal for intermediate growers ready to push their skills and be rewarded with superior results. If you're looking for evening relaxation and deep stress relief, this is your strain.

Why Buy CBD Black Diesel (1:1) from Seennabis?

When you purchase CBD Black Diesel (1:1) through Seennabis, you are buying directly from Blimburn Seeds — Barcelona-based breeder with one of the largest feminized + autoflower catalogs in Europe — over 1,200 strains spanning Spanish classics, exotic American hybrids (Banana Jelly x Permanent Marker, Skunk Berry, Glookies), and modern cookie/cake genetics. Every order includes verified genetics, discreet shipping, and responsive seller support.