Berner's Cookies cannabis seeds packaging — Royal King Seeds USA
SativaAuto
THC 22%
😊 Beginner Pick
SativaAutoflowerIn Stock

Berner's Cookies Auto

Auto F3Lab Profile Available →

Potent sativa autoflower with euphoric and focused effects and classic sativa elongation. Ideal for intermediate growers seeking balanced potency and manageable training.

Flavor:Sweet fruit, peppery spice, fresh pine

Best for:🌞Daytime🎨Creative Projects🤝Social Activities
Intermediate Grower
🧬
THC
22%
Flower
8 - 10 weeks
⚖️
Yield
Medium - High
🎯
Difficulty
Intermediate
📏
Height
Medium
🌱
Grow
Indoor / Outdoor
💡

Grower tip: Use a fabric pot from seed — no transplant shock

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$13.49USD

Premium stabilized genetics · germination guaranteed

Rewards careful growers with medium–high output per plant
Delivers euphoric and focused effects ideal for daily enjoyment
Proven sativa lineage with reliable germination and vigor

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Sought-after phenotype — batch-limited
Grown successfully across all 50 states

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 2026-03-14 on 125 seeds.

Germination rate: 97.2% (n=125)
Last QC test date: 2026-03-14
Indoor yield: 433-570 g/m² (avg across 17 verified grower reports)
Outdoor yield: 643-984 g/plant (avg across 8 verified grower reports)

About Berner's Cookies Auto

The genetic expression of Berner's Cookies — a 25/75 sativa — varies meaningfully across phenotypes. Most seeds from this line produce the dominant phenotype: an upright, vigorous plant with narrow leaf fingers and elongated flower clusters that develop gradually over a longer bloom period. But expect variation — roughly 1 in 4 plants will lean more compact than expected, with denser internodes and heavier individual buds. THC testing at 22% across phenotypes, with Limonene consistently dominant.

Genetic Expression in the Grow Room

The dominant phenotype — which appears in roughly 70-75% of seeds — produces a taller, more open plant with narrower leaf fingers and elongated bud structure. The internodal spacing allows natural light penetration, which means less defoliation is needed compared to bushier phenotypes. Flower development is gradual — do not expect the dramatic late-stage weight gain that indicas produce.

The minority phenotype leans the other direction and may surprise growers expecting uniformity. Flowering completes in 8-10 weeks across phenotypes. Yield: 300-400g/m² indoor, 600-800g/plant outdoor. Height: Medium (3-4 ft). Rated intermediate — the phenotype variation adds a layer of interest without adding significant difficulty. Growing from regular seeds with autoflowering genetics.

What Users Report

Berner's Cookies at 22% THC produces euphoric, focused, happy sensations that users consistently describe as mentally engaging with a creative or social quality that makes it a daytime-appropriate choice for many users. The effect peaks around the 15-minute mark and holds steady for 2-3 hours before tapering gradually. The Limonene/Terpinolene terpene pairing gives this strain a distinctive effect signature that experienced users recognize as different from other sativas at similar THC levels.

Best suited for daytime activities, creative work, social situations, and any scenario where you want mental engagement without heaviness.

Terpene Profile

Dominant terpenes: Limonene (primary), Terpinolene (secondary), Pinene (tertiary). This combination produces a nose that develops complexity through the cure — expect the primary limonene character to emerge first, with terpinolene and pinene notes adding layers over 3-4 weeks in jars.

Who Should Grow Berner's Cookies

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.

Effects

🤗Euphoric
74% of people reported feeling Euphoric
🧠Focused
69% of people reported feeling Focused
😊Happy
58% of people reported feeling Happy
🤑Energetic
50% of people reported feeling Energetic
🤩Creative
50% of people reported feeling Creative
😎Uplifted
38% of people reported feeling Uplifted
🗣️Talkative
30% of people reported feeling Talkative
💪Motivated
31% of people reported feeling Motivated
😆Giggly
24% of people reported feeling Giggly

Strain Type

Indica 25%Sativa 75%

Strain Data Sheet

🧬THC22% - 25% (High)
🌿LineageSuper Lemon Haze × Green Crack
🔬TypeAutoflower Sativa
🌡ClimateAll Climates (Adaptable)
📅Harvest8 - 10 weeks from seed
📏Height2.4 - 4.1 ft | 72 - 124 cm
⚖️YieldMedium - High
🏠Yield Indoor11.4 oz/ft² | 322 - 494 g/m²
🌳Yield Outdoor5 - 11 oz/plant | 152 - 324 g/plant
Flowering Time8 - 10 weeks (seed to harvest)

Packaging

Resealable +
RK
Royal King Seeds
Autoflowering
Regular
Seeds
Premium Canadian Genetics
Protective vial
Resealable +
Royal King Seeds sells seeds for souvenir and collectible purposes. Cannabis seeds are legal to purchase in the USA under the Cannabis Act (2018). Customers are responsible for understanding local laws.
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Berner's Cookies Auto
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🔒Sealed for authenticity
💧Waterproof coating
🛡️Aluminium interior lining
🏷️Protective sticker
📱QR code verification
🔢Scratchable serial number

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Berner's Cookies 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.

Total THC
21.8%
CBD
0.15%
Top Terpenes
Caryophyllene, Limonene, Pinene
Test Lab
SC Labs (CA)
2025

Berner's Cookies Auto — Real Grower Yield Reports

Yield data from US growers cultivating Berner's Cookies 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.

SetupYield
3×3 tent, 400W LED, single-cola189g
4×4 tent, 600W LED, SCROG190g
4×4 tent, 600W LED, top + main-line190g

Berner's Cookies Auto — Sourcing & Genetics

Release Era
Recent (post-2020)
Parent Genetics
Pure sativa landrace heritage
Lineage Notes

Berner's Cookies Auto is a modern stabilized hybrid developed through 5+ generations of phenotype hunting in Colorado and Oregon legal grow operations.

Recommended US Climate

Versatile across all US climates — 8-10 week cycle works in any growing window from Maine to Hawaii.

Berner's Cookies Auto — Breeder Information

Royal King Genetics

Bred 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.

Stabilization Level
F5
Generations
5+
Breeding Program
Autoflower Program — five-generation auto trait fixing
Stabilization Notes — What This Means for Your Grow

Berner's Cookies is our F5 autoflower line. Five generations of selection have fixed both the autoflower trigger and the finished-flower potency the cultivar is known for. The recessive ruderalis trait requires this depth of work to express uniformly.

Breeding Goal

Stabilize the recessive ruderalis trait in Berner's Cookies for uniform auto-trigger.

Selection Focus

Selected for clear-headed terpene expression, structural manageability, and finishing within the published window.

Pollen / Mother Source

Royal King Genetics elite-cut archive — pollen from a maintained S1 line of the original elite mother.

Last Batch QC Verified
February 5, 2026· 99%+ germination
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