
- Sharp cerebral lift meets dependable outdoor vigour
Haze Xtreme
Haze Xtreme is a sativa-dominant hybrid bred for uplifting, creative highs and robust vigour.
- Crisp citrus top notes with a spicy haze backbone
- Energetic, focused high ideal for daytime use
- Performs strongly under controlled indoor conditions
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18-24% |
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<1% |
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HAZE x SKUNK |
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Sativa-dominant hybrid |
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Intermediate |
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9-11 weeks |
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120-180 cm |
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Medium-High (indoor); High in ideal outdoor seasons |
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Citrus, Spicy haze, Earthy |
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Feminised photoperiod |
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Temperate maritime; variable British weather |
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Uplifting, Creative, Energetic |
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Indoor and outdoor |
About Haze Xtreme
Haze Xtreme is a sativa-dominant hybrid that combines classic haze lift with skunk robustness to deliver energetic, cerebral effects. It suits growers who can manage stretch and humidity; indoors it rewards canopy control and stable environments while outdoors it does best in sheltered, well-drained sites.
Haze Xtreme is a sativa-dominant hybrid that favours cerebral stimulation over heavy body sedation. Its profile suits daytime use and creative tasks.
THC content typically falls between 18% and 24%, offering a clear and potent head high. Some phenotypes can test above this range under optimal conditions.
CBD is low, usually under 1%, so this strain is not selected for high-CBD therapy. It is primarily used for psychoactive and recreational effects.
The lineage combines classic Haze and Skunk traits for a reliable sativa-dominant result. Breeders selected this cross for vigour, aroma and stable flowering times.
Seeds are sold feminised to ensure flowering plants and consistent crop planning. They are photoperiod seeds and require a light-cycle change to begin flowering.
Growing Haze Xtreme is intermediate because it stretches a lot and demands steady feeding in variable British weather. It benefits from training and good air circulation to avoid mould during wet spells.
Flowering indoors completes in around nine to eleven weeks under a stable light schedule. Outdoor crops can finish late in the season, with harvests often in late October in Pembrokeshire.
Yield is medium to high indoors when growers manage canopy and light distribution carefully. Outdoors, plants can produce generous crops in good years but yields drop if rain hits late flowering.
Plants develop a tall, lanky structure with long internodes that respond well to topping and low-stress training. Expect heights between 120 and 180 cm unless contained through pruning.
Haze Xtreme performs reliably indoors where you can control temperature and humidity in Pembrokeshire. Planted outdoors in Pembrokeshire it rewards attention but needs shelter from wind and summer rain.
Growing Haze Xtreme in Pembrokeshire means planning for variable British weather, including damp spells and occasional storms. Give plants good drainage and a sheltered position to reduce mould risk and wind damage.
The high is uplifting and cerebral, giving a clear sense of focus without heavy sedation. Sessions can feel energising and maintain a steady creative buzz.
Flavour is citrus-forward with spicy haze notes and a dry, earthy finish. The terpene profile leaves a persistent herbal aftertaste.
Frequently Asked Questions
Common questions about this strain, covering growth, effects, and suitability for UK conditions.
It is better suited to growers with some experience because it stretches a lot and benefits from training and steady nutrient management.
Use 18/6 for veg and switch to 12/12 for flowering; consistent cycles help predictable stretch and bud set.
Maintain good airflow, control humidity below 50–55% in late flower and use selective defoliation to improve light penetration and drying.
Introduce bloom-specific nutrients at the start of week 3 of 12/12 and reduce nitrogen while raising phosphorus and potassium during mid-to-late bloom.
It tolerates moderate temperature swings but prolonged cool nights will slow development and can increase susceptibility to mould.
A well-draining loam or a quality peat-free compost mix with added perlite keeps roots healthy and prevents waterlogging.
Yes; topping and low-stress training control height and promote an even canopy, which increases usable yields.
Bud sites typically appear within two to three weeks, with more pronounced pistil growth by week four.
It responds well to SCROG to manage its stretch, while SOG can work if you prefer many small plants with short veg periods.
Yes, modern LEDs provide the full spectrum and intensity Haze Xtreme needs, and they help control heat and electricity costs while maximising bud quality.
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