The specs in one line: 15-19% THC, 3-8% CBD, 7-9 weeks flowering, 425-475g/m² reported. Best indoor or outdoor. moderate grow.

Lineage: Chemdawg × Lemon Thai × Pakistani Kush — three very different gene pools that somehow landed on one of the most recognized profiles in North American grow rooms. The citrus and pine come through cleanly on the nose, with a dry, almost resinous finish that sits somewhere between fresh-cut wood and a lemon rind. THC runs 15–19% alongside a notably elevated CBD ceiling of up to 8%, which puts the effect closer to a weighted calm than a hard sedation.

Indoors, expect 425–475 g/m² after a 7–9 week flower period — a reasonable return for growers willing to put in moderate work on canopy management. She responds well to low-stress training and prefers stable humidity through late flower to protect the dense bud structure. Outdoor growers in BC and Ontario can run her successfully, though she wants the lights-off period to drop before mid-October gets wet.

Best suited to intermediate growers who want a well-documented strain with a predictable finish.

Genetics & Lineage

OG Kush traces its genetics to Chemdawg x Lemon Thai x Pakistani Kush. 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 Royal Queen Seeds, 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 19%, this offers a well-balanced experience suitable for most users with some cannabis familiarity.

THC Level & Potency

OG Kush delivers THC levels of 15-19%, placing it in the moderate-to-strong range that most regular consumers find comfortable. With CBD levels reaching 3-8%, this strain offers a more balanced cannabinoid profile that may temper the intensity of the THC. The onset typically arrives within 5-10 minutes, settling into the body as a warm, heavy relaxation.

Growing OG Kush

OG Kush 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 7-9 weeks with yields of 425-475g/m². Plants typically reach 90-160cm 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

OG Kush features a fruity, citrus, pine 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, OG Kush 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 OG Kush?

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 OG Kush from Seennabis?

When you purchase OG Kush through Seennabis, you are buying directly from Royal Queen Seeds — One of Europe's largest and most trusted seed banks, founded in Amsterdam in 2008. Every order includes verified genetics, discreet shipping, and responsive seller support. Royal Queen Seeds has completed over 257 sales.