
- A measured hybrid for consistent results in temperate gardens.
Magnum Opus
Magnum Opus is a balanced hybrid with reliable potency and a pine-citrus profile suited to intermediate growers.
- Balanced hybrid with classic resin and aroma.
- Performs well in temperate seasons with attentive care.
- Feminised seeds for predictable flowering outcomes.
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22% |
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1% |
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Northern Lights x Skunk |
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Hybrid |
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Intermediate |
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8-9 weeks |
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Medium (90-140 cm) |
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Medium-High (approx. 400-550 g/m2 indoor) |
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Pine, Citrus, Earthy |
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Feminised |
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temperate southern England climate |
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Uplifted clarity, Relaxed body, Creative focus |
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Both |
About Magnum Opus
Magnum Opus is a hybrid that combines Northern Lights vigour with Skunk character to produce a dependable, resinous plant. It typically shows 20–24% THC, a low CBD content, and a terpene mix dominated by pine and citrus, making it suitable for users seeking clear-headed uplift followed by gentle relaxation.
Magnum Opus is a balanced hybrid that blends indica stability with sativa lift. It offers a dependable profile for a variety of consumer preferences.
THC levels are typically in the low twenties percent, producing a noticeable psychoactive effect. Users report consistent potency across well-grown crops.
CBD is low and not a dominant feature of this strain. Those seeking strong CBD effects should consider pairing or alternative varieties.
Magnum Opus traces to Northern Lights x Skunk, yielding a mix of resin production and vigour. The cross gives a reliable growth pattern and classic terpene expression.
Seeds are generally sold as Feminised to maximise the proportion of flowering plants. This suits growers who prefer predictability in plant sex outcomes.
Under a temperate southern England climate Magnum Opus is moderately straightforward to manage for growers with some experience. It tolerates variable conditions but benefits from attentive humidity and airflow control.
Indoor flowering usually completes within eight to nine weeks. Outdoor plants typically finish towards late September into early October in a reliable season.
Yields are medium to high when plants are given consistent care and adequate canopy management. Results vary with environment and cultivation approach.
Plants reach a medium stature with a strong central cola and productive side branches. They respond well to general pruning and canopy shaping without becoming overly tall.
Indoors, Magnum Opus performs well under regulated environments where light and ventilation are steady. Outdoors in Powys it reaches good development when sited with protection from prevailing winds.
In Powys Magnum Opus responds well to a season with steady warmth and limited late dampness. The temperate southern England climate supports reliable flowering, though plants benefit from shelter during spells of persistent rain in Powys.
The onset brings a clear, focused uplift that aids creativity and daytime tasks. A gentle physical relaxation follows without heavy sedation at moderate doses.
Primary flavours show pine and citrus notes layered over an earthy base. The finish is herbal with a faint resinous sweetness.
Frequently Asked Questions
Common questions about this strain, covering growth, effects, and suitability for UK conditions.
It is considered intermediate in difficulty; newcomers should be mindful of legal restrictions in the UK and start by learning general horticultural principles rather than attempting large-scale cultivation.
Typical THC averages are around 20–24%, providing a noticeable psychoactive effect for most users.
Expect roughly eight to nine weeks under controlled conditions, with outdoor finishing commonly in late September or early October in a good season.
Yes, it can perform well outdoors in Powys when placed in a sheltered, sunny spot, but growers must consider the local weather pattern and legal context before doing so.
Common terpenes include myrcene, limonene and pinene, which together create the pine, citrus and earthy notes.
Patients report benefit for stress, mild pain and occasional insomnia, though individual responses vary and clinical guidance should be sought for health issues.
It generally responds well to standard canopy management techniques, showing robust branching and good recovery from light pruning without becoming overly sensitive.
Yes, controlled climate cannabis growing can improve consistency and quality, especially where outdoor seasons are variable or when a predictable finish is required.
Yes, the typical commercial offering for this line is Feminised seed to increase the likelihood of flowering females.
Drying and curing are important for aroma and smoothness; keep cured material stored in a cool, dark place and follow applicable legal requirements for possession and storage.
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