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Rko
Feminized
Rko delivers a clear uplift that settles into relaxed focus. The strain shows bright citrus and pine flavour with an earthy base. You will manage it at intermediate difficulty and reach medium-high yields. MasterSeeds supplies stable feminized seeds across Canada.
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STRAIN PROFILE
Complete Cannabis Strain Specifications
| Trait | Value |
|---|---|
| Type | Hybrid (leaning Indica) |
| THC | 20-24% |
| CBD | 0.5-1% |
| Grow Difficulty | Intermediate |
| Flowering Time | 8-10 |
| Yield | Medium-High (400-550 g/m2 indoor, larger outdoors) |
| Height | Medium (80-150 cm) |
| Environment | Indoor and Outdoor |
| Effects | Uplifting, Relaxing, Focused |
| Flavors | Citrus, Pine, Earthy |
| Genetics | Skunk x OG Kush |
| Climate | Temperate |
Rko Strain Information and Characteristics
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Strain Type:
Rko is a balanced hybrid leaning slightly toward indica. It delivers measured energy for daytime use and calm for evenings.
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THC Content:
THC levels average between 20 and 24 percent. This potency suits experienced users and Canadian consumers who prefer stronger strains.
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CBD Content:
CBD stays low around 0.5 to 1 percent. Some medical patients in Canada use Rko for sleep and pain relief.
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Grow Difficulty:
Growing Rko rates as intermediate. You should apply basic training and steady feeding to meet its potential.
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Flowering Time:
Flowering runs eight to ten weeks. Outdoor harvest in temperate regions finishes in late September to early October.
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Expected Yield:
Yield is medium-high with indoor results around 400 to 550 g per square metre. Outdoors in BC and Ontario plants often produce larger harvests.
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Plant Height:
Plants remain medium height between 80 and 150 cm indoors. You can train them to limit stretch for tight grow spaces.
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Growing Environment:
Rko suits both indoor and outdoor setups. For outdoor grows pick a sunny sheltered site to reduce moisture risk.
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Expected Effects:
Effects open with a clear uplift and shift toward relaxed focus. Many users report a lasting high that supports social or focused tasks.
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Genetic Lineage:
Genetics trace to Skunk x OG Kush. This cross delivers resin production, stable structure and mixed terpene notes.
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Seed Type:
Seeds are feminized to produce stable female plants. MasterSeeds offers these genetics to growers across Canada.
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Preferred Climate:
Rko prefers temperate climates with warm sunny summers. In cooler regions finish plants in a greenhouse or indoors.
Frequently Ask Questions
Everything you need to know about this strain.
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Questions & Answers
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Q: How do I reduce early stretch?
A: Use 18/6 lighting in veg, top at two to three nodes, and begin low stress training early. This keeps internodes tight.
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Q: What feed strength should I use after transplant?
A: Start at half strength for the first two weeks then increase by 25 percent weekly. Watch leaves for nutrient signs and adjust.
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Q: When should I switch to bloom fertilizer?
A: Switch when you see first flowers and calyx formation. Move to a formula with higher phosphorus and potassium.
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Q: How do I avoid bud rot outdoors?
A: Prune inner foliage, space plants for airflow and avoid dense canopies during humid weather. Harvest before prolonged wet spells.
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Q: Should I defoliate during flower?
A: Perform light defoliation early in flower to improve airflow. Avoid heavy pruning after week three of bloom.
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