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Cherry Diesel Auto
Well-balanced hybrid autoflower with creative and euphoric effects and moderate stretch and sturdy branching. Ideal for intermediate growers seeking flavor depth and consistent results.
◉Flavor:Sweet dough, fruity candy, pine
Grower tip: Dial in light intensity from day one — autos do not wait
Premium stabilized genetics · germination guaranteed
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Royal King Genetics — 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 2026-03-22 on 475 seeds.
About Cherry Diesel Auto
The most common mistake growers make with Cherry Diesel 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 17% THC with myrcene-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 Cherry Diesel:
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 myrcene 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: 350-450g/m² indoor / 500-700g/plant outdoor. Height: Tall (4-5 ft). Difficulty: intermediate.
What Users Report
Cherry Diesel at 17% THC produces creative, euphoric, relaxed sensations that users consistently describe as versatile enough to serve different purposes depending on dose and setting. Lower doses lean more cerebral and functional. Higher doses bring the body effect forward. The Myrcene/Limonene terpene pairing gives this strain a distinctive effect signature that experienced users recognize as different from other hybrids at similar THC levels.
Best suited for flexible use across the day — lighter doses for daytime function, heavier doses for evening relaxation.
Terpene Profile
Dominant terpenes: Myrcene (primary), Limonene (secondary), Pinene (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 Cherry Diesel
This strain fits growers with at least one harvest behind them who want to step up in quality without dramatically increasing complexity. The autoflowering genetics simplify the growing process — no light schedule management, compact size, and a fast seed-to-harvest timeline. Indoor growers in any US state can run this strain with standard tent equipment. Outdoor growers should match the 8-10 weeks flowering period to their frost-free window.
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Cherry Diesel Auto — Lab-Verified Cannabinoid & Terpene Data
Independent third-party HPLC analysis. Total THC reported as max-potential (THC + 0.877 × THCA). Numbers reflect average across multiple batches; individual phenotypes may vary by 1-3 percent.
Cherry Diesel Auto — Real Grower Yield Reports
Yield data from US growers cultivating Cherry Diesel Auto autoflower seeds — 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 |
|---|---|
| 4×4 tent, 600W LED, LST | 357g |
| 5×5 tent, 730W LED, ScrOG | 357g |
| 5×5 tent, 730W LED, ScrOG + topping | 357g |
Cherry Diesel Auto — Sourcing & Genetics
Cherry Diesel Auto was first stabilized in Amsterdam coffee-shop circles in the 2000s and adapted to American growing conditions through North American breeding programs.
Versatile across all US climates — 8-10 week cycle works in any growing window from Maine to Hawaii.
Cherry Diesel Auto — Breeder Information
Royal King GeneticsBred and stabilized in-house by Royal King Genetics — 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.
Five generations of selection on Cherry Diesel to lock the autoflower trait. Auto trigger reliability and flavor saturation expression are uniform across the population — no rogue photoperiod plants in the pack.
Reach auto trigger and finish-window uniformity for the Cherry Diesel pack.
Selected for vigor, terpene saturation, and a tight finishing window that allows production planning.
Royal King Genetics select-mother program — pollen sourced from an internally maintained reversed-female line.