
- Blueberry sweetness with AK resilience — reliable and aromatic.
Blueberry Ak
Blueberry Ak is an indica-dominant hybrid with sweet blueberry flavour and steady 15–19% THC suited to mixed indoor and outdoor grows.
- Distinct blueberry aroma with a resilient AK backbone
- Performs well in controlled indoor setups and sheltered outdoor sites
- Balanced effects suited to evenings and relaxation
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15-19% |
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<1% |
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Blueberry x AK-47 |
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Indica-dominant hybrid |
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Intermediate |
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8-9 weeks |
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Medium |
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Moderate to high |
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Blueberry, Earthy, Spicy |
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Feminised |
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Cool Temperate; Short Outdoor Growing Season |
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Uplifted, Relaxed, Sleepy |
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Both |
About Blueberry Ak
Blueberry Ak is a compact, resinous hybrid born from a Blueberry x AK-47 cross. It offers a pronounced blueberry aroma, moderate-to-high potency and forgiving growth patterns indoors. Outdoors it benefits from careful planning in cooler climates and is a good choice for growers who want robust, flavourful buds without extreme height. The strain responds well to canopy management and airflow optimisation, which reduces mould risk and helps in shorter seasons. Blueberry Ak rewards attention to detail with solid yields and a reliable cannabinoid profile.
Blueberry Ak is an indica-dominant hybrid. It combines fruity Blueberry traits with the classic resinous qualities of AK-47.
THC typically ranges from 15–19% depending on phenotype and grow conditions. This level gives a noticeable cerebral lift followed by a settling body effect.
CBD levels are low, generally under 1%. The cultivar is not chosen for high-CBD therapeutic use.
Blueberry Ak traces back to a Blueberry x AK-47 cross. The combination marries fruit-forward terpenes with AK-47's vigour and resin production.
Seeds for this cross are commonly sold as feminised stable phenotypes. Autoflower variants exist, but photoperiod feminised seed remains the standard among many growers in the UK.
Growing Blueberry Ak outdoors in a short outdoor growing season can be challenging for inexperienced growers. It needs careful timing, humidity control and regular inspections to finish cleanly before autumn weather sets in.
Flowering indoors usually completes in eight to nine weeks under a standard photoperiod. Outdoors in Northumberland harvest windows are tight and should be planned around local weather forecasts.
Yields are moderate to above average under attentive cultivation. Indoor growers can expect around 350–450 g/m2 while outdoor results depend on season length and plant care.
Plants tend to reach a medium height with a bushy, indica-style structure. Strong branches support dense colas that can become quite heavy late in flowering.
Indoors Blueberry Ak responds well to SCROG and SOG methods and gives predictable results. Outdoors in Northumberland growers must protect plants from wind and rain; in Northumberland timing and mould prevention are essential.
In Northumberland the short outdoor growing season forces a tight schedule and close attention to weather. Plants must be managed to avoid late-season rains and the increased risk of mould when grown outside in a short outdoor growing season.
Effects begin with a bright cerebral uplift that eases into a relaxing body buzz. The balance suits social evenings as well as quiet nights at home.
The flavour profile is dominated by sweet blueberry with earthy and spicy undertones. Smoke is smooth with a sugary, slightly tangy finish.
Frequently Asked Questions
Common questions about this strain, covering growth, effects, and suitability for UK conditions.
Maintain relative humidity around 40–50% during late flowering and increase ventilation; monitor nightly drops and target prevention of bud rot.
Yes, it tolerates cool nights better than many sativas, but sudden prolonged cold can slow trichome development and reduce yields.
Aphids, spider mites and slugs are the most common; regular inspections and targeted, low-toxicity controls work best.
Yes, low-stress training and topping improve light distribution and reduce canopy density, which helps in damp climates.
A well-draining loam with added perlite and organic matter works well; avoid waterlogged mixes that increase mould risk.
Plan to bring plants inside for finishing if autumn looks wet, or harvest at first signs of amber trichomes to avoid rot.
Moderate feeding with attention to potassium and phosphorus in mid-to-late flowering yields best bud density.
Yes, a cold frame or heated greenhouse extends the season and reduces weather risk, giving more reliable outdoor-style yields.
Manage airflow, lower canopy density, use fans and dehumidifiers where allowed, and remove affected material quickly to prevent spread.
Look for prominent myrcene and pinene levels combined with fruity esters that indicate the classic Blueberry profile.
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