Why this one matters: sativa genetics with a 20-25% THC ceiling and citrus/skunky-led terps. 6-8 weeks flowering, indoor or outdoor.

Blimburn Seeds lists this at $25.98 — below the median of $29.16 across 25 listings. Pack options: 3-seed at $25.98, 5-seed at $36.20, plus larger sizes.

Something's off about the THC figure Blimburn lists here: the name says 1:1, but the actual panel comes back 20–25% THC with CBD under 1% — so treat this as a high-THC sativa that carries Jack Herer's familiar wiring rather than a true therapeutic ratio strain. That transparency matters before you drop it into a medical grow. What you do get is that classic Jack lineage — citrus up front, skunky mid-note, dry earthy finish on the exhale — in a plant that wraps up in 6–8 weeks and pushes 400–500 g/m² indoors when dialed in. It runs sativa-tall, so topping early or running low-stress training will save you headroom. Difficulty sits at moderate, meaning you should have a couple of runs under your belt before committing a full tent to it. Works indoors or out.

Best suited to experienced recreational growers who want Jack Herer's cerebral, creative output and don't mind a stretch — just go in knowing the CBD marketing doesn't match the numbers.

Genetics & Lineage

Jack Herer CBD (1:1) traces its genetics to Jack Herer CBD (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

Jack Herer CBD (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 Jack Herer CBD (1:1)

Jack Herer CBD (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 6-8 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

Jack Herer CBD (1:1) features a citrus, skunky, earthy, pine terpene profile that develops complexity throughout the flowering cycle. Bright lemon and orange zest punch through on the inhale, with a tangy, refreshing finish. 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, Jack Herer CBD (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 Jack Herer CBD (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 Jack Herer CBD (1:1) from Seennabis?

When you purchase Jack Herer CBD (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.