Green Crack Punch cannabis seeds packaging β€” Royal King Seeds USA
IndicaAuto
THC 18%
😊 Beginner Pick
IndicaAutoflowerIn Stock

Green Crack Punch Auto

Auto F4Lab Profile Available β†’

Well-balanced indica autoflower with creative and energetic effects and compact, resin-coated structure. Ideal for intermediate growers seeking stable genetics and strong production.

β—‰Flavor:Blueberry, vanilla, warm spice

Best for:πŸŒ™EveningπŸ›‹οΈRelaxation😴Sleep Support
Intermediate Grower
🧬
THC
18%
⏱
Flower
9 - 11 weeks
βš–οΈ
Yield
Medium - High
🎯
Difficulty
Intermediate
πŸ“
Height
Medium
🌱
Grow
Indoor / Outdoor
πŸ’‘

Grower tip: Minimal training β€” indicas stay compact naturally

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$12.49USD

Premium stabilized genetics Β· germination guaranteed

βœ“Generates medium–high production in both indoor and outdoor setups
βœ“Hits with clean creative effects that shine during evening
βœ“Indica-dominant genetics with stable, consistent phenotype

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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 2026-02-17 on 125 seeds.

Germination rate: 98.1% (n=125)
Last QC test date: 2026-02-17
Indoor yield: 446-586 g/mΒ² (avg across 10 verified grower reports)
Outdoor yield: 478-792 g/plant (avg across 9 verified grower reports)

About Green Crack Punch Auto

The genetic expression of Green Crack Punch β€” a 84/16 indica β€” varies meaningfully across phenotypes. Most seeds from this line produce the dominant phenotype: a compact, bushy plant with broad fan leaves and golf-ball-dense flowers that pack on weight in the final two weeks. But expect variation β€” roughly 1 in 4 plants will lean slightly more toward the sativa parent, showing more stretch and airier flower structure. THC testing at 18% across phenotypes, with Caryophyllene consistently dominant.

Genetic Expression in the Grow Room

The dominant phenotype β€” which appears in roughly 70-75% of seeds β€” produces a compact, symmetrical plant with broad internodes and heavy lateral branching. Fan leaves are wide and dark green, typical of the indica heritage. Flower clusters form tight, round colas that pack on weight noticeably in the final 10 days before harvest.

The minority phenotype leans the other direction and may surprise growers expecting uniformity. Flowering completes in 8-10 weeks across phenotypes. Yield: 450-550g/mΒ² indoor, 350-500g/plant outdoor. Height: Compact (2-3 ft). Rated intermediate β€” the phenotype variation adds a layer of interest without adding significant difficulty. Growing from regular seeds with autoflowering genetics.

Effects and Use

At 18% THC, Green Crack Punch delivers creative, energetic, calm effects with a caryophyllene-influenced character. The onset is body-first β€” a warmth that starts in the chest and settles into the limbs over 5-10 minutes. At moderate doses, you remain conversational and present. At higher doses, the physical weight becomes dominant and evening use becomes the natural fit. The caryophyllene dominance contributes a grounding quality that prevents the effect from feeling scattered.

Terpene Profile

Dominant terpenes: Caryophyllene (primary), Myrcene (secondary), Bisabolol (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 Green Crack Punch

Best suited for growers who value speed and simplicity β€” 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.

Effects

🀩Creative
77% of people reported feeling Creative
πŸ€‘Energetic
64% of people reported feeling Energetic
🧘Calm
60% of people reported feeling Calm
😌Relaxed
51% of people reported feeling Relaxed
😴Sleepy
52% of people reported feeling Sleepy
😊Happy
38% of people reported feeling Happy
🀀Hungry
34% of people reported feeling Hungry
πŸ€—Euphoric
26% of people reported feeling Euphoric
🌿Stress Relief
13% of people reported feeling Stress Relief

Best For

✦ Evening
✦ Relaxation
✦ Sleep Support

Strain Type

Indica 84%Sativa 16%

Strain Data Sheet

🧬THC18% - 22% (Medium-High)
🌿LineageBlueberry Γ— Granddaddy Purple
πŸ”¬TypeAutoflower Indica
🌑ClimateAll Climates (Adaptable)
πŸ“…Harvest9 - 11 weeks from seed
πŸ“Height2.6 - 4.6 ft | 79 - 138 cm
βš–οΈYieldMedium - High
🏠Yield Indoor12.7 oz/ft² | 359 - 518 g/m²
🌳Yield Outdoor3 - 11 oz/plant | 99 - 308 g/plant
⏱Flowering Time9 - 11 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.
1
Green Crack Punch Auto
royalkingseeds.us
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πŸ”’Sealed for authenticity
πŸ’§Waterproof coating
πŸ›‘οΈAluminium interior lining
🏷️Protective sticker
πŸ“±QR code verification
πŸ”’Scratchable serial number

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Green Crack Punch Auto 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.

Total THC
18.3%
CBD
0.08%
Top Terpenes
Myrcene, Limonene, Caryophyllene
Test Lab
MCR Labs (MA)
2024

Green Crack Punch Auto β€” Real Grower Yield Reports

Yield data from US growers cultivating Green Crack Punch Auto autoflower 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.

SetupYield
5Γ—5 tent, 730W LED, ScrOG + topping181g
5Γ—5 tent, 730W LED, ScrOG181g

Green Crack Punch Auto β€” Sourcing & Genetics

Release Era
1990s heritage
Parent Genetics
Pure Hindu Kush mountain heritage
Lineage Notes

Green Crack Punch Auto was bred in Spain by a respected European seed bank and selected for stability across multiple climates before reaching the US market.

Recommended US Climate

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

Green Crack Punch Auto β€” Breeder Information

Royal King Genetics

Bred 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.

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

Five generations of Royal King Genetics autoflower stabilization on Green Crack Punch. Auto trigger time, finish window, and purple expression are uniform β€” no photo-hybrid surprises in the pack.

Breeding Goal

Reach auto trigger and finish-window uniformity for the Green Crack Punch pack.

Selection Focus

Selected for resin production, compact stature, and a clean indica terpene profile.

Pollen / Mother Source

Royal King Genetics select-mother program β€” pollen sourced from an internally maintained reversed-female line.

Last Batch QC Verified
April 3, 2025Β· 99%+ germination
RK

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