From the lab panel — 18-24% THC, <1% CBD. From Canadian grower reports — 400-500g/m² yield, earthy/sweet dominant in cured flower. moderate grow.

Lineage: this one traces back to Dutch Passion's work with the original South African Durban Poison landrace, stabilized into a feminized format that holds its sativa character without requiring a dedicated greenhouse. At 18–24% THC and an 8–10 week flower cycle, it sits in a practical range for Canadian growers who want a clear-headed, functional effect rather than something sedating. Yields land around 400–500 g/m² indoors under decent light, and the plant handles both indoor and outdoor runs at moderate difficulty — meaning it rewards attentive growers but won't collapse on a beginner's first attempt. The flavour profile is earthy with a clean sweetness, nothing showy, just straightforward smoke that's easy to appreciate.

Best suited for growers in warmer Canadian regions — southern BC, southern Ontario — who want to run it outdoors and can reliably hit a mid-October finish before the first hard frost.

Genetics & Lineage

Durban Poison traces its genetics to Durban Poison (Dutch Passion genetics). This hybrid-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 Dutch Passion, each seed is selected for genetic stability, terpene expression, and vigor.

Effects & Experience

Users report primarily euphoric and relaxed 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 24%, this offers a well-balanced experience suitable for most users with some cannabis familiarity.

THC Level & Potency

Durban Poison delivers THC levels of 18-24%, 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 with a balanced head-and-body experience that evolves over time.

Growing Durban Poison

Durban Poison 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 100-170cm 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

Durban Poison 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, Durban Poison 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 Durban Poison?

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 Durban Poison from Seennabis?

When you purchase Durban Poison through Seennabis, you are buying directly from Dutch Passion — The world's original feminized seed pioneers, founded in Amsterdam in 1987. Every order includes verified genetics, discreet shipping, and responsive seller support. Dutch Passion has completed over 126 sales.