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Sweet Tooth Auto
Well-balanced hybrid autoflower with uplifted and calm effects and vigorous hybrid bud production. Ideal for intermediate growers seeking potency and reliable yields.
βFlavor:Mango, spice, forest floor
Grower tip: Use a smart pot from seed, no transplant shock
Premium stabilized genetics Β· germination guaranteed
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About Sweet Tooth Auto
In a market saturated with hybrid genetics at the 20% THC range, Sweet Tooth distinguishes itself through its caryophyllene/limonene terpene combination and its genuine versatility, this is not just a hybrid by label, it expresses balanced characteristics that make it adaptable to different use scenarios. Compared to similar genetics in our catalog, Sweet Tooth trades raw potency for terpene complexity, which makes the flower more interesting to experienced users who have moved past judging quality by THC percentage alone.
How It Grows Compared to Similar Genetics
In the grow room, Sweet Tooth sits in the practical middle ground that hybrid growers appreciate. Not as compact as a pure indica (which can create airflow challenges), not as tall as a sativa (which requires aggressive height management). The moderate stretch and balanced branching make it responsive to both SCROG and simple topping-plus-LST approaches.
Flowering: 8-10 weeks. Yield: 400-500g/mΒ² indoor / 400-600g/plant outdoor. Height: Short-Medium (2-3.5 ft). Difficulty: intermediate. Compared to other genetics at this price point, the yield-to-difficulty ratio is favorable, you get a solid return without the environmental precision that higher-ceiling genetics demand.
Effects and Use
At 20% THC, Sweet Tooth delivers uplifted, calm effects with a caryophyllene-influenced character. The onset is balanced, 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, 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 Sweet Tooth
Best suited for growers who value speed and simplicity, autoflowering genetics mean no light schedule changes, compact plants, and harvest in 10-12 weeks from seed. 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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Sweet Tooth Strain Review
Want the full breakdown of effects, lineage, terpene profile, and a complete grow guide? Read our in-depth Sweet Tooth strain review.
Sweet Tooth Auto, Cannabinoid & Terpene Reference
Reference ranges aggregated from publicly-reported third-party lab data and breeder documentation. Total THC reported as max-potential (THC + 0.877 Γ THCA). Individual seed-lot expression may vary by 1-3 percent.
Sweet Tooth Auto, Aggregated Grower Yield Reports
Yield ranges aggregated from public grower journals, breeder-documented spec sheets, and cultivation community reports on Sweet Tooth Auto autoflower seeds. First-time growers should expect 70-85 percent of these numbers.
| Setup | Yield |
|---|---|
| Outdoor, greenhouse, supplemental light | 413g |
| 5Γ5 tent, 730W LED, SCROG | 298g |
Sweet Tooth Auto, Sourcing & Genetics
Sweet Tooth is Barney's Farm's award-winning cross of Afghani, Nepalese, and Hawaiian landraces, introduced in 2000; this is its autoflowering version.
Versatile across all US climates, 8-10 week cycle works in any growing window from Maine to Hawaii.
Sweet Tooth Auto, Breeder Information
Royal King GeneticsBred and stabilized in-house by Royal King Genetics , our internal breeding team. Every order is backed by our 95% germination guarantee. Read our full breeding process and about page.
Five generations of selection on Sweet Tooth to lock the autoflower trait. Auto trigger reliability and terpene fidelity expression are uniform across the population, no rogue photoperiod plants in the pack.
Lock the autoflower trait in Sweet Tooth through five generations of selection.
Selected for hybrid structure, clean terpene expression, and consistent yield across the population.
Royal King Genetics breeding program, pollen from selected sibling males of the recurrent parent.