The specs in one line: 18-25% THC, <1% CBD, 8-10 weeks flowering, 500-650g/m² reported. Best indoor or outdoor. moderate grow.

Seedsman lists this at $49.14 — above the median of $25.98 across 48 listings. Pack options: 3-seed at $49.14, 5-seed at $81.90, plus larger sizes.

Lineage: pure indica heritage, refined over decades into one of the most recognizable strains in cultivation history. Northern Lights Feminised from Seedsman carries 18–25% THC and wraps it in a straightforward earthy-sweet profile that stays consistent run after run. Flowering wraps up in 8–10 weeks, and growers working indoors routinely pull 500–650g/m² when canopy management is dialed in. The feminized format cuts out the guesswork on sexing, which matters when you're running a tight space.

This one sits at moderate difficulty — not a beginner freebie, but far from demanding. It handles both indoor and outdoor environments without major complaints, though indoor runs tend to show off the yield potential more reliably. Expect a heavy body effect backed by that THC ceiling; this isn't a daytime smoke for most people.

Best suited to intermediate growers who want a proven, high-yielding indica without chasing trendy genetics.

Genetics & Lineage

Northern Lights Feminised traces its genetics to Northern Lights Feminised (Seedsman genetics). 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 Seedsman, each seed is selected for genetic stability, terpene expression, and vigor.

Effects & Experience

Users report primarily relaxed and sleepy 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 25%, this is a potent strain recommended for experienced users — newcomers should start low and go slow.

THC Level & Potency

Northern Lights Feminised delivers THC levels of 18-25%, 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 Northern Lights Feminised

Northern Lights Feminised 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 500-650g/m². Plants typically reach 100-170cm indoors. This strain responds exceptionally well to SCROG (Screen of Green) and LST (Low Stress Training), which can boost yields significantly. 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 the dense, heavy buds this strain produces.

Flavor, Aroma & Terpene Profile

Northern Lights Feminised features a earthy, sweet terpene profile that develops complexity throughout the flowering cycle. A smooth, candy-like sweetness defines the flavor, with subtle complexity on the exhale. 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, Northern Lights Feminised 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 Northern Lights Feminised?

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 Northern Lights Feminised from Seennabis?

When you purchase Northern Lights Feminised through Seennabis, you are buying directly from Seedsman — One of the world's largest cannabis seed catalogs, carrying 4,000+ strains from 100+ breeders since 2003. Every order includes verified genetics, discreet shipping, and responsive seller support. Seedsman has completed over 185 sales.