
- Classic sativa vigour with coastal resilience.
Durban Poison
Durban Poison is a classic pure sativa with a bright, energetic high and distinctive anise-citrus aroma.
- Pure sativa energy for productive days.
- Sweet anise and citrus that cut through the air.
- Greenhouse-friendly with hands-on care.
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15-25% |
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≤0.5% |
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Durban x Poison |
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Sativa |
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Moderate |
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8-9 weeks |
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Tall, 1.8-2.4 m outdoors |
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Medium |
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Sweet anise, Citrus, Earthy |
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Regular |
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Damp coastal |
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Energetic, Uplifting, Clear-headed |
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Indoor and outdoor; prefers sheltered sites |
About Durban Poison
Durban Poison is a South African landrace sativa prized for its clear-headed, energising cerebral effects and distinct sweet anise and citrus flavour. It flowers quickly for a sativa, is well suited to protected greenhouse cultivation, and rewards growers who manage humidity and airflow carefully in a damp coastal environment such as Essex. Regular seeds preserve its genetic diversity and it responds well to training techniques that control vertical stretch. Medicinally it is valued for lifting mood and combating fatigue while also offering mild analgesic benefits.
Durban Poison is a pure sativa landrace known for a lively, cerebral profile. It showcases the classic sativa lift and focus.
THC levels commonly range from around 15% to 25% depending on phenotype and cultivation. The potency produces a pronounced cerebral high suited to daytime activities.
CBD levels are generally very low, often under 0.5% in standard phenotypes. Those needing higher CBD should seek specialised crosses.
Durban Poison derives from South African landrace stock selected for sativa characteristics. The lineage is commonly expressed as Durban x Poison reflecting its pure sativa heritage and cultivated selections.
Seeds are frequently offered as regular to preserve genetic diversity, though feminised and autoflowering crosses exist. Regular seeds suit breeders who aim to stabilise or select unique phenotypes.
Growing Durban Poison in a damp coastal climate can present mould and humidity challenges that raise the difficulty slightly. With good ventilation, sanitation and attentive pruning a competent home grower in Essex can manage these risks.
Flowering typically completes in 8 to 9 weeks under stable indoor conditions. Outdoors in favourable seasons it is often ready to harvest in late September to October in the UK.
Yield potential is medium but can be generous with strong light and proper nutrition. A greenhouse in Essex helps protect buds from rain and often improves final weights.
Plants grow tall and lanky with long internodes and narrow leaves. Expect heights commonly between 1.8 and 2.4 metres outdoors without severe training.
Indoors it responds well to training techniques that control vertical stretch and increase bud sites. Outdoors in Essex the strain performs best in a sheltered area or greenhouse to reduce exposure to wind and coastal moisture.
Growing Durban Poison in Essex demands close attention to the damp coastal climate and its persistent humidity. Using a greenhouse or well-ventilated shelter will control moisture, reduce mould risk and extend the growing season.
The high is fast-acting and energising, promoting focus and creativity. It remains relatively clear-headed compared with indica-dominant varieties.
The flavour presents sweet anise and bright citrus over earthy and spicy undertones. The smoke is aromatic with a clean, zesty finish.
Frequently Asked Questions
Common questions about this strain, covering growth, effects, and suitability for UK conditions.
Yes, Durban Poison adapts well to greenhouse cannabis cultivation, especially where protection from rain and wind is needed; ensure good airflow and dehumidification to combat coastal humidity.
Strong cross-ventilation, extraction fans and passive intake vents help maintain air movement; consider a small dehumidifier when humidity regularly exceeds 60%.
Reduce watering frequency and improve drainage so roots do not stay waterlogged; check soil moisture at depth rather than surface dampness.
Perform topping early in vegetative stage and use low-stress training to manage height; consistent early training limits excessive vertical stretch.
Keep internal humidity low, increase airflow around colas, space branches to allow light and air penetration and remove any diseased material immediately.
Provide a balanced NPK feed in veg, taper nitrogen in flowering and boost phosphorus and potassium during bloom; tailor feed to runoff EC rather than fixed feed charts.
Aphids, spider mites and thrips can appear in sheltered greenhouse spaces, so inspect regularly and use biological controls or gentle insecticidal soaps early.
Expect roughly 3 to 4 months from seed to harvest indoors, and outdoors plan for late September to October when grown in a protected Essex greenhouse.
Both work well; soil offers a forgiving buffer against nutrient swings which can be useful in variable coastal climates, while hydroponics can yield faster growth if you maintain stable conditions.
Dry slowly at around 10-12°C and 50% humidity, then cure in sealed jars with daily burps for the first two weeks to preserve volatile terpenes.
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