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Nightmare Og
Feminized
Nightmare Og blends OG Kush traits with Northern Lights structure to produce dense, sticky buds and a potent body high. The strain runs high in THC and low in CBD, so expect strong sedative effects best suited for evening use. Growers report robust yields under stable indoor conditions and generous outdoor production in warm, long-season sites. MasterSeeds offers feminized seeds that suit intermediate growers who use training and environment control to maximize resin and bud size.
- Dark, Heavy, OG
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STRAIN PROFILE
Complete Cannabis Strain Specifications
| Trait | Value |
|---|---|
| Type | Indica-dominant hybrid |
| THC | 24-28% |
| CBD | 0.5-1% |
| Grow Difficulty | Intermediate |
| Flowering Time | 8-9 |
| Yield | High (450-600 g/m² indoor; 500-800 g/plant outdoor) |
| Height | Medium to tall (100-180 cm) |
| Environment | Indoor and Outdoor |
| Effects | Heavy relaxation, Sedative body high, Calm cerebral buzz |
| Flavors | Earthy pine, Diesel, Citrus spice |
| Genetics | OG Kush x Northern Lights |
| Climate | Temperate to Mediterranean climates |
Nightmare Og Strain Information and Characteristics
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Strain Type:
Nightmare Og is an indica-dominant hybrid with a heavy OG profile. It brings dense buds and a strong body effect.
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THC Content:
THC levels run high around 24 to 28 percent. Expect intense effects that arrive quickly and hold for a long session.
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CBD Content:
CBD stays low near 0.5 to 1 percent. Patients in Canada use such profiles for sleep and pain when THC is present.
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Grow Difficulty:
Grow difficulty rates as intermediate for growers with basic training skills. You need solid environment control and timely pruning.
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Flowering Time:
Flowering runs 8 to 9 weeks indoors. Outdoor harvest finishes in late season in temperate areas.
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Expected Yield:
Yield ranks high for an OG phenotype at 450 to 600 grams per square meter indoors. Outdoor plants in warm zones often reach 500 to 800 grams per plant.
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Plant Height:
Plants grow medium to tall and produce large central colas. You should plan vertical space for indoor tents and outdoor sites.
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Growing Environment:
Nightmare Og suits both indoor grows and outdoor gardens. Give outdoor plants a long season and sheltered spots in cooler regions.
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Expected Effects:
Effects hit the body first with deep relaxation and muscle release. The high eases mental tension while keeping you aware.
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Genetic Lineage:
Genetics trace to OG Kush x Northern Lights which gives resinous buds and a dense structure. The cross favors indica traits with a calming profile.
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Seed Type:
Seeds are supplied as feminized to ensure female plants. MasterSeeds ships these seeds within Canada and to select markets.
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Preferred Climate:
Best climate is temperate to Mediterranean with dry ripening weeks. In cooler zones start indoors or use a greenhouse for finishing.
Frequently Ask Questions
Everything you need to know about this strain.
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Questions & Answers
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Q: How should I prevent stretch during flower?
A: Keep a stable veg period and lower night temperatures at flip to reduce stretch.
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Q: What nutrient mix for big buds?
A: Increase bloom-focused phosphorus and potassium while trimming excess fan leaves late bloom.
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Q: How do I control smell effectively?
A: Use a carbon filter and keep intakes sealed to limit odor in indoor grows.
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Q: Any pest issues to expect outdoors?
A: Watch for caterpillars and mildew in humid spells and inspect leaves weekly.
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Q: When should I start flushing?
A: Begin a light flush two weeks before harvest to improve flavor and burn quality.
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