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Sweet Berry Auto
Well-balanced hybrid autoflower with creative and calm effects and balanced hybrid structure. Ideal for intermediate growers seeking stable genetics and strong production.
◉Flavor:Citrus, sweet fruit, herbal earth
Grower tip: Stick to low-stress training, autos recover slowly
Premium stabilized genetics · germination guaranteed
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About Sweet Berry Auto
The most common mistake growers make with Sweet Berry is treating it like a simple "set and forget" cultivar. While ${name} is forgiving, the ${indica}/${sativa} balance means it responds noticeably to feeding adjustments at the veg-to-flower transition. Growers who continue veg-ratio nutrients into early flower miss 10-15% of this strain's yield potential by not switching to bloom feed when the first pistils appear. At 19% THC with limonene-dominant terpenes, the quality ceiling is high, but you have to manage the specific characteristics of this cultivar to reach it.
Growing This Strain: Where Things Go Right and Wrong
The three most common issues growers report with Sweet Berry:
1. Nutrient timing at the flip. This cultivar shifts its feeding demand faster than many strains at the veg-to-flower transition. Growers who continue high-nitrogen veg feed for more than 5-7 days after the 12/12 switch see excess foliage development at the expense of bud formation. Switch to bloom nutrients within the first week of seeing pistils.
**2. Training timing. Topping too late or too early both cost yield. The sweet spot: top at the 4th node when the 5th is just emerging. This gives you 4-6 strong laterals that develop into even colas. Earlier topping produces weaker branches. Later topping wastes veg time.
3. Harvest timing. With limonene as the dominant terpene, the aromatic peak does not align perfectly with the trichome maturity peak. Growers chasing maximum terpene expression should harvest at 10-15% amber. Growers prioritizing potency should wait for 15-20% amber. These are different windows, know which one you are targeting.
Flowering: 8-10 weeks. Yield: 450-550g/m² indoor / 350-500g/plant outdoor. Height: Compact (2-3 ft). Difficulty: intermediate.
Effects and Use
At 19% THC, Sweet Berry delivers creative, calm effects with a limonene-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 limonene dominance keeps the mental space bright and slightly elevated even when the body relaxes.
Terpene Profile
Dominant terpenes: Limonene (primary), Caryophyllene (secondary), Linalool (tertiary). This combination produces an aroma profile that is immediately identifiable when the jar opens and translates well to both vaporization (best at 360-385°F) and combustion, though lower temperatures preserve the caryophyllene top notes that combustion destroys.
Who Should Grow Sweet Berry
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 Berry 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 × THCA). Individual seed-lot expression may vary by 1-3 percent.
Sweet Berry Auto, Aggregated Grower Yield Reports
Yield ranges aggregated from public grower journals, breeder-documented spec sheets, and cultivation community reports on Sweet Berry Auto autoflower seeds. First-time growers should expect 70-85 percent of these numbers.
| Setup | Yield |
|---|---|
| 5×5 tent, 730W LED, ScrOG | 325g |
| 4×4 tent, 600W LED, LST | 324g |
Sweet Berry Auto, Sourcing & Genetics
Sweet Berry Auto was bred in Spain by a respected European seed bank and selected for stability across multiple climates before reaching the US market.
Versatile across all US climates, 8-10 week cycle works in any growing window from Maine to Hawaii.
Sweet Berry 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.
Sweet Berry is our F5 autoflower line. Five generations of selection have fixed both the autoflower trigger and the flavor saturation the cultivar is known for. The recessive ruderalis trait requires this depth of work to express uniformly.
Lock the autoflower trait in Sweet Berry through five generations of selection.
Selected for terpene profile, vigor, structure, and finishing-time consistency.
Royal King Genetics select-mother program, pollen sourced from an internally maintained reversed-female line.