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Mystery Og

Regular

Mystery Og is an indica-dominant hybrid suited to controlled indoor grows with resinous buds, earthy pine flavours and steady relaxation.

Why choose Mystery Og?
  • Resin-heavy and compact for controlled spaces
  • Performs well with strict humidity control
  • Reliable potency and earthy-citrus flavour
THC 18-22%
CBD <1%
Lineage OG Kush x Northern Lights
Genotype Indica-dominant hybrid
Difficulty Moderate
Flowering 8-10 weeks
Height Medium, compact
Yield Medium-High (approx. 400-500 g/m² indoor)
Taste Earthy pine, Citrus top notes, Spicy herbal finish
Seed Type Feminised (also available in regular and autoflower phenotypes from some breeders)
Climate Humid indoor grow rooms; performs well with strict humidity control in temperate northern environments
Effects Relaxed body calm, Mild cerebral clarity, Sleepy at higher doses
Environment Indoor and outdoor

About Mystery Og

Mystery Og is a compact, resin-heavy indica-dominant hybrid bred from OG Kush x Northern Lights. It thrives in controlled indoor environments and rewards careful humidity control with dense, aromatic buds and reliable potency across northern indoor grows.

Grow Difficulty:

Growing Mystery Og in humid indoor grow rooms increases the need for good airflow and dehumidification. Under those conditions it rates as moderately challenging but manageable with strict hygiene and monitoring.

Flowering Time:

Flowering completes in roughly eight to ten weeks under optimal light schedules. Buds bulk up and produce heavy resin in the final fortnight.

Yield:

Indoor yields are medium to high with experienced care, commonly around 400–500 g per square metre. Outdoors it can produce similar volumes given a long, warm season and protection from mould.

Height:

Plants remain medium in height with a strong central cola and stout side branches. They respond well to SCROG or low-stress training to maximise bud sites.

Environment:

Indoors in Nottingham, Mystery Og benefits from a controlled environment with stable temperature and dehumidification. Outdoors in Nottingham it prefers a protected, sunny spot and needs monitoring for mould during humid spells.

Climate:

Growing Mystery Og in Nottingham's humid indoor grow rooms requires vigilant humidity control to prevent bud rot. With dehumidifiers, consistent airflow and steady temperatures the plants perform well in a northern indoor setup.

Frequently Asked Questions

Common questions about this strain, covering growth, effects, and suitability for UK conditions.

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Choose seed quantity
Selected: 5 Seeds
£53.33 £40.00
£8.00 / seed • You save £13.33
Accepted payment methods
100% Satisfaction Guarantee • Secured Payments
Urbanseedbank Support

Questions & Answers

Customer questions and answers from the Urbanseedbank team. Submit your own question and we’ll respond after review.

5 questions Answered posts are shown first.
Common question Posted by Urbanseedbank Answered
Q
How often do you run your dehumidifier in flowering?
A
Verified answer
I run it continuously during the wettest hours and set a target of 40–50% RH; fans cycle to move air without chilling buds.
Common question Posted by Urbanseedbank Answered
Q
Do you top or FIM this strain?
A
Verified answer
I top once to create two strong colas and follow with low-stress training to spread the canopy evenly.
Common question Posted by Urbanseedbank Answered
Q
What lighting schedule gave the best results?
A
Verified answer
18/6 in veg and 12/12 in flower gave reliable stretch control and dense bud formation.
Common question Posted by Urbanseedbank Answered
Q
Which nutrients caused the least issues?
A
Verified answer
A clean base nutrient with added PK bloom and occasional Cal-Mag avoided lockouts and reduced humidity-related stress.
Common question Posted by Urbanseedbank Answered
Q
When did you harvest for peak aroma?
A
Verified answer
I harvested when most trichomes were cloudy with a few ambers, which preserved the pine-citrus notes while maximising potency.

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