From the lab panel — 40-70% THC, <1% CBD. From Canadian grower reports — 400-500g/m2 yield, fruity/citrus dominant in cured flower. moderate grow.

Those THC figures deserve a second look: 40–70% is an unusually wide band, and where your phenotype lands will depend heavily on dialling in late-flower conditions. Narkosis is a Blimburn-bred indica fem that runs 9–11 weeks to finish, so Canadian outdoor growers should count backward from their first hard-frost date before committing. Indoors, expect 400–500 g/m² at moderate skill — not a beginner plant, but nothing that punishes an attentive grower either. The nose leans fruity and citrus early in the cure, then skunk comes forward as the jars open up over time. Effects sit heavily on the body, so this is evening-use territory for most people. Plan for adequate cure time; rushing jars on a strain this resinous leaves terpenes and smoothness on the table.

Best suited to indoor growers in shorter-season Canadian provinces who want a hard-hitting indica and have at least one or two grows under their belt.

Genetics & Lineage

Narkosis traces its genetics to Narkosis (Blimburn Seeds). This indica-dominant feminized 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 70%, this is a potent strain recommended for experienced users — newcomers should start low and go slow.

THC Level & Potency

Narkosis delivers THC levels of 40-70%, placing it in the high-potency category alongside powerhouses like Gorilla Glue and Girl Scout Cookies. CBD content is minimal, so the psychoactive effects are front and center. The onset typically arrives within 5-10 minutes, settling into the body as a warm, heavy relaxation.

Growing Narkosis

Narkosis 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 9-11 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 40-50% 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

Narkosis features a fruity, citrus, skunky, earthy terpene profile that develops complexity throughout the flowering cycle. Sweet berry and grape notes dominate the inhale, with a sugary exhale that lingers on the palate. 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, Narkosis 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 Narkosis?

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 Narkosis from Seennabis?

When you purchase Narkosis through Seennabis, you are buying directly from Blimburn Seeds — Barcelona-based breeder with one of the largest feminized + autoflower catalogs in Europe — 1,245 strains spanning Spanish classics, exotic American hybrids, and modern cookie/cake genetics. Every order includes verified genetics, discreet shipping, and responsive seller support.