
- Dark-berry depth with practical indoor performance
Black Maple
Black Maple is a compact, indica-dominant hybrid prized for dark berry flavours and dependable evening relaxation.
- Dense, resinous buds with a dark berry aroma
- Compact habit ideal for small tents and SCROG
- Performs well in controlled indoor environments
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18-22% |
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0.5-1.5% |
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Blackberry x Maple |
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Indica-dominant hybrid |
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Intermediate |
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8-10 weeks |
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Compact to medium (80-120 cm indoors) |
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400-500 g/m² (indoor), medium outdoor |
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Dark Berry, Sweet Maple, Earthy Spice |
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Feminised |
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Cool Northern Summers |
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Calm Euphoria, Mild Focus, Physical Relaxation |
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Suitable For Indoor Grows And Sheltered Outdoor Sites |
About Black Maple
Black Maple is a reliable indica-dominant hybrid bred from Blackberry x Maple, offering dense, resinous buds and a dark berry aroma with sweet maple undertones. It performs best under careful cultivation, delivering steady yields indoors and respectable outdoor crops in sheltered UK sites such as Derbyshire.
Black Maple is an indica-dominant hybrid with dense, resinous buds. It provides relaxing body effects while keeping a degree of mental clarity.
THC typically sits between 18% and 22%, offering a dependable mid-to-high potency. Some phenotypes test a little higher, but most remain in the stated range.
CBD levels are low, usually under 2%, so therapeutic benefit comes mainly from THC and minor cannabinoids. Those needing high CBD should consider pairing Black Maple with a CBD-rich strain.
Black Maple comes from a straightforward Blackberry x Maple cross that emphasises fruit-forward terpenes. The cross produces stable growth and consistent resin production.
Seed stock is generally sold as feminized to ensure predictable female crops. Regular seeds are occasionally available for breeders seeking to stabilise new traits.
Growing Black Maple requires intermediate skills and careful attention in cool northern summers. It tolerates cooler temperatures but demands good airflow, humidity control and disease prevention.
Indoor flowering finishes in roughly eight to ten weeks for most phenotypes. Outdoor plants in Derbyshire generally finish by late September if the season is kind.
Under controlled indoor conditions yields are medium to high and routinely reach 400–500 g/m² with proper feeding and training. Outdoor harvests in Derbyshire are respectable when plants are sheltered from prolonged rain.
Plants remain compact to medium, typically 80–120 cm indoors, which suits smaller tents and SCROG setups. Strong central colas form with sturdy lateral branches for even canopy development.
Indoors Black Maple responds well to consistent lighting, ventilation and moderate nutrient levels. Outdoors in Derbyshire it prefers a sheltered, sunny spot and careful monitoring during wet spells.
Growing Black Maple in Derbyshire with cool northern summers means timing and shelter are crucial to avoid rot and mould. The variety tolerates lower night temperatures but benefits from covered outdoor sites or early indoor transfer when the weather turns.
The high starts with a clear uplift that eases into steady physical calm. It brings relaxation without immediately knocking you out, making it useful for evening use.
The aroma mixes dark berry and sweet maple notes over a woody base. The smoke leaves a subtle spiced finish on the palate.
Frequently Asked Questions
Common questions about this strain, covering growth, effects, and suitability for UK conditions.
Use a well-draining loam with added perlite and organic matter to balance moisture retention and aeration.
Provide 600–1000 µmol/m²/s during bloom with a 12/12 schedule; reduce intensity slightly during stretch.
Begin bloom nutrients at week two of flower and monitor for nutrient burn or deficiency, adjusting as required.
Sit plants in a sheltered, well-ventilated spot, prune lower foliage and avoid overhead watering to reduce humidity around buds.
Low-stress training and light topping work well to open the canopy and increase yields without shocking the plant.
Yes, it tolerates cooler nights, but prolonged cold and damp can slow trichome development and raise rot risk.
Its compact-to-medium stature makes it suitable for small tents when combined with SCROG or gentle LST techniques.
Lower humidity gradually to around 40–45% during late bloom, use dehumidifiers if necessary and ensure steady airflow.
In dedicated indoor cannabis grow room setups Black Maple responds very well to stable temperature, tuned humidity and adequate ventilation, delivering consistent yields and resin production.
Aim to harvest when most trichomes are cloudy with some amber, often late September in sheltered UK locations depending on the season.
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