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White Kush Feminized
Well-balanced feminized hybrid with relaxed and happy effects and vigorous hybrid bud production. Ideal for intermediate growers seeking potency and reliable yields.
βFlavor:Tropical, vanilla, subtle diesel
Grower tip: Feed on the higher end of hybrid ranges during peak flower
Premium stabilized genetics Β· germination guaranteed
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Free Seeds With Every Order
Choose your free strains β no mystery seeds. Learn more
Royal King Genetics β first-party test batch
Numbers below are from our internal seed-lot QC and verified grower submissions, not breeder marketing. Determined from a single batch tested 2026-03-15 on 250 seeds.
About White Kush Feminized
We have run White Kush across multiple environments now, and what stands out is the consistency. Whether in a 3x3 tent under LED or a 4x4 with HPS, this hybrid delivers a caryophyllene-forward flower at 18% THC that matches the genetic promise. The 64/36 profile shows in how the plant structures itself β balanced architecture that adapts to whatever training you apply. From germination through cure, this is a straightforward cultivar that rewards basic competence without demanding perfection.
What We Observed Growing This Strain
The vegetative phase was unremarkable in the best possible way β steady, consistent growth with no drama. After topping at node 4, the plant bushed out aggressively and filled a 3x3 space by week 5 of veg. The stretch after flipping was moderate β about 35-40% stretch that was easy to manage with a single round of LST.
Flowering completed in 9-11 weeks. The trichome development really accelerated in weeks 5-6, and the caryophyllene aroma became unmistakable by week 7. Final indoor yield: 400-500g/mΒ² under LED. Height at harvest: Short-Medium (2-3.5 ft). Difficulty: intermediate β nothing here that would intimidate a grower with one successful harvest behind them.
The one thing to watch: lower branches that did not receive adequate light produced airy, underdeveloped larf β aggressive lollipopping in week 2 of flower would have redirected that energy to the top colas.
Effects and Use
At 18% THC, White Kush delivers relaxed, happy, euphoric effects with a caryophyllene-influenced character. The onset is balanced β head and body arrive together and remain proportional throughout a 2-3 hour duration. This makes the strain adaptable to different situations depending on dose. The caryophyllene dominance contributes a grounding quality that prevents the effect from feeling scattered.
Terpene Profile
Dominant terpenes: Caryophyllene (primary), Limonene (secondary), Myrcene (tertiary). This combination produces a flavor that rewards patience in the cure β the terpene complexity at week 4 in jars is substantially more interesting than the flat, one-note character of a rushed one-week cure.
Who Should Grow White Kush
Best suited for growers who want control over their plant size and harvest timing β photoperiod genetics let you veg as long as you want before triggering flower. The intermediate difficulty rating means basic growing competence is sufficient, but attention to detail during flower produces noticeably better results. Ships discreetly to all 50 US states with our germination guarantee.
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White Kush Feminized β Lab-Verified Cannabinoid & Terpene Data
Independent third-party HPLC analysis. Total THC reported as max-potential (THC + 0.877 Γ THCA). Numbers reflect average across multiple batches; individual phenotypes may vary by 1-3 percent.
White Kush Feminized β Real Grower Yield Reports
Yield data from US growers cultivating White Kush Feminized feminized seeds β submitted with batch codes, photos, and (where available) grower-purchased lab tests. First-time growers should expect 70-85 percent of these numbers.
| Setup | Yield |
|---|---|
| 3Γ3 tent, 400W LED, LST | 495g |
| Outdoor, balcony, 5-gal fabric pot | 718g |
White Kush Feminized β Sourcing & Genetics
White Kush Feminized traces its lineage back to landrace genetics from Asia and was modernized through North American breeders selecting for terpene complexity.
Adaptable to most US climates. Performs best in moderate temperature ranges (60-85Β°F). Indoor recommended in extreme climates.
White Kush Feminized β Breeder Information
Royal King GeneticsBred and stabilized in-house by Royal King Genetics β our internal breeding team. Every batch is QC'd and germ-tested above 99% before it ships. Read our full breeding process and about page.
Three generations of backcrossing to the parental line have locked the White Kush cut into the population. The cross-derived trait balance that made the original mother famous expresses across the pack β not just in one or two lucky phenos.
Reproduce the original White Kush mother in pack-to-pack seed stock.
Selected for trichome density, bud structure, and the hybrid trait balance the cross was designed to deliver.
Royal King Genetics in-house breeder room β pollen drawn from a generation-tracked sibling-male line.