
- Clear-headed lift with sticky, citrusy buds.
Cloud 9
Cloud 9 is a sativa-dominant hybrid from Northern Lights x Haze with uplifting effects and a citrusy, earthy flavour.
- Uplifting clarity for daytime use
- Citrus-forward resinous buds
- Reliable outdoor performance in mild southern climates
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18-22% |
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0.5-1% |
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Northern Lights x Haze |
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Sativa-dominant hybrid |
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Intermediate |
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8-10 weeks |
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Medium-tall |
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Above average (indoor 450-550 g/m², outdoor 400-700 g/plant) |
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Citrus, Sweet berry, Earthy spice |
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Feminised and autoflower options |
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Mild southern growing climate |
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Uplifting, Focused, Mild body relaxation |
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Both |
About Cloud 9
Cloud 9 is a sativa-dominant hybrid bred from Northern Lights x Haze that delivers a clear, focused high with gentle body relaxation. It performs well in mild southern growing climate and rewards canopy management and humidity control with above-average yields and resinous, aromatic buds.
Cloud 9 is a sativa-dominant hybrid that leans to a cerebral, uplifting profile. The plant still provides a gentle physical ease that keeps activity comfortable.
Typical phenotypes test between 18 and 22% THC in standard lab runs. This level gives a noticeable head high without extreme sedation for most users.
CBD remains low in Cloud 9, usually under 1%. The low CBD level complements the THC for light therapeutic uses rather than heavy clinical treatment.
Cloud 9 comes from a Northern Lights x Haze lineage. This cross combines robust resin production with lift and aromatic complexity.
Seeds are commonly available as Feminised lines for predictable female plants. Autoflower and regular versions exist for growers seeking different schedules.
Growing Cloud 9 is intermediate and benefits from consistent feeding and pruning in a mild southern growing climate. Attention to humidity and airflow is important to prevent mould and pests.
Indoor flower finishes in around 8 to 10 weeks for most phenotypes. Outdoor plants in the south are typically ready by late September to early October.
Yields are above average when plants are trained and maintained with good canopy management. Dense, resinous colas reward proper nutrient and light regimes.
Plants reach a medium-tall height with an open, branching structure. Long internodes suit LST, SCROG or SOG training depending on the grow space.
Indoor growers can manage Cloud 9 effectively under balanced PAR and a stable schedule. Outdoor plants do well in London when given full sun and shelter from prolonged damp weather.
In London Cloud 9 performs well when growers control humidity and ensure good drainage in the mild southern growing climate. Keeping relative humidity under 60% during flower reduces mould risk and improves trichome development.
The high is uplifting and sociable with a clear, focused edge. Physical relaxation arrives gently without heavy sedation in normal doses.
The flavour profile mixes citrus top notes with sweet berry and a faint earthy spice. Smoke is smooth with a zesty aftertaste that lingers briefly.
Frequently Asked Questions
Common questions about this strain, covering growth, effects, and suitability for UK conditions.
Aim for 40–50% relative humidity in late flower to reduce mould and bud rot risk.
Feed on a regular schedule with moderate nitrogen during veg and increased phosphorus and potassium during flower, adjusting to plant response.
Standard integrated pest management works well; inspect leaves weekly and treat early with biological controls or approved organic sprays.
Yes, SCROG suits Cloud 9 due to its branching and internode spacing and helps maximise light penetration and yields.
A light flush of 7–10 days before harvest can help improve burn quality, but monitor trichomes rather than relying solely on flushing time.
Cloud 9 tolerates mild humidity but needs strong air movement, dehumidification in late flower and raised beds or pots for improved drainage in humid climate cannabis growing setups.
Topping once or twice encourages a bushier structure and multiple main colas, but leave recovery time before switching to flower.
Use a balanced feed through veg then a bloom formula in flower, supplementing with organic PK boosts if growth slows mid-flower.
Keep a stable light schedule and apply light defoliation before flip to manage vertical stretch and promote lateral growth.
Harvest when most trichomes are cloudy with some amber for a balanced, uplifting effect and fuller flavour.
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