RK
Green Crack cannabis seeds packaging β€” Royal King Seeds New Zealand
Hybrid
THC 18%
πŸ”₯ 19 sold this week
HybridFeminisedIn Stock

Green Crack Feminised

Order Green Crack Feminised seeds online. A quality hybrid cultivar at 18% THC delivering relaxed, happy, euphoric. Suited across the range of conditions found here. Fast shipping and guaranteed germination.

Select Pack Size
$26.09NZD
1
πŸ‡³πŸ‡ΏFree NZ Delivery
🌱Germination Promise
πŸ”’Unmarked Packaging
βš—

Royal King Genetics β€” first-party test batch

Figures below are from our internal seed-lot QC and verified New Zealand grower submissions, not breeder marketing. Determined from a single batch tested 2026-02-20 on 300 seeds.

Germination rate: 99.4% (n=300)
Last QC test date: 2026-02-20
Indoor yield: 455-614 g/mΒ² (avg across 15 verified grower reports)
Outdoor yield: 645-828 g/plant (avg across 6 verified grower reports)

About Green Crack Feminised

Open a jar of properly cured Green Crack and the first impression is unmistakably caryophyllene β€” a warm, peppery spice that registers almost as heat on the palate, layered with dried clove and sandalwood. Beneath this primary note, myrcene introduces a deep earthy foundation that emerges mid-palate. This 51/49 hybrid tests at 18% THC, but the sensory journey is what distinguishes Green Crack from other cultivars at comparable potency. Think of it like comparing a single-origin wine to a blended table variety β€” the numbers might overlap, but the experience diverges sharply.

Developing the Full Flavour Profile

Growing Green Crack for maximum terpene expression requires deliberate choices that differ from growing purely for yield. The Caryophyllene/Myrcene/Humulene profile responds particularly well to organic living soil β€” the microbial activity in a well-established no-till bed creates secondary metabolites that synthetic nutrients simply cannot replicate. growers here have access to excellent local compost and worm casting suppliers that make this approach practical.

During the 9 weeks period, avoid foliar sprays after week 2 β€” anything deposited on developing trichomes compromises the aromatic purity at harvest. Temperature manipulation in the final three weeks profoundly influences which terpenes dominate the cured flower: cooler night temperatures (16-18Β°C) amplify caryophyllene expression, whilst warmer finishes preserve the lighter humulene top notes.

The cure is where most growers leave flavour on the table. After a 10-14 day hang dry at 15-18Β°C and 55-60% relative humidity (a challenge in New Zealand summers β€” a climate-controlled room or wine fridge set to 16Β°C works brilliantly), transfer to glass jars and burp twice daily for the first fortnight. The myrcene secondary notes that make this strain genuinely special only emerge after 21-28 days of jar curing. Patience transforms a good flower into a remarkable one.

Flowering: 9 weeks. Indoor yield: around 225 g/m2. Outdoor yield: up to 455 g/plant. Rated intermediate difficulty.

What to Expect When Using Green Crack

New Zealand users report relaxed, happy, euphoric as the defining characteristics, and our experience aligns with that consensus. At 18% THC, this hybrid sits in a potency bracket where versatility is the main advantage. Morning users report functional clarity at lower doses. Evening users report satisfying relaxation at higher doses. The ${indica}/${sativa} balance means the dominant effect direction shifts with consumption amount rather than being locked into a single character. The Caryophyllene/Myrcene terpene combination imparts a flavour that lingers on the palate β€” warm and spiced, drying slightly on the exhale.

Ideal settings: adaptable across occasions β€” adjust dose to match the energy level your situation calls for.

Terpene Breakdown

Primary: Caryophyllene Β· Secondary: Myrcene Β· Tertiary: Humulene. Flavour translation from flower to vapour and smoke differs with this terpene combination. Low-temperature vaporisation (180-188Β°C) highlights the myrcene and humulene notes whilst keeping caryophyllene as a foundation. Higher temperatures or combustion flatten the profile into a single-note experience β€” still pleasant, but lacking the complexity that makes this cultivar genuinely interesting to those who appreciate flavour.

Suitability and Recommendations

Green Crack suits growers with fundamental skills already established. You should understand pH management, basic nutrient ratios, and light cycle requirements before committing to this cultivar β€” it will not hold your hand, but it will not punish minor mistakes harshly either. Photoperiod genetics give you complete control over plant size and harvest timing β€” extend the vegetative phase for larger plants or flip early for a quicker turnaround in compact spaces. The New Zealand growing season (October through April) accommodates the 9 weeks bloom period comfortably for outdoor growers in the warmer northern regions. Shipped discreetly within New Zealand with sourced grow figures on every strain page.

Effects

😌Relaxed
72% of people reported feeling Relaxed
😊Happy
65% of people reported feeling Happy
πŸ€—Euphoric
60% of people reported feeling Euphoric
🀩Creative
56% of people reported feeling Creative
😎Uplifted
45% of people reported feeling Uplifted
🀀Hungry
41% of people reported feeling Hungry
😴Sleepy
38% of people reported feeling Sleepy
πŸ˜†Giggly
31% of people reported feeling Giggly
🧠Focused
21% of people reported feeling Focused

Best For

✦ Anytime
✦ Relaxation
✦ Stress Relief

Strain Type

Indica 51%Sativa 49%

Strain Data Sheet

🧬THC18% - 22% (Medium-High)
🌿LineageBalanced Hybrid (Undisclosed Lineage)
πŸ”¬TypeFeminised Hybrid
🌑ClimateTemperate, adaptable
πŸ“…HarvestSept – Nov, S. hemisphere (typical)
πŸ“Height100 – 160 cm (typical)
βš–οΈYieldMedium
🏠Yield Indooraround 225 g/m2
🌳Yield Outdoorup to 455 g/plant
⏱Flowering Time9 weeks

Packaging

Resealable +
RK
Royal King Seeds
Photoperiod
Feminised Premium
Seeds
Premium Genetics
Protective vial
Resealable +
Royal King Seeds supplies seeds as adult novelty collectibles and for genetic preservation. Purchasers are responsible for complying with the law where they live.
1
Green Crack Feminised
royalkingseeds.co.nz
IG
FB
X
πŸ”’Sealed for authenticity
πŸ’§Waterproof coating
πŸ›‘οΈAluminium interior lining
🏷️Protective sticker
πŸ“±QR code verification
πŸ”’Scratchable serial number

Related Strains

Alchemy cannabis seeds packaging β€” Royal King Seeds New Zealand
Hybrid
THC 21%
πŸ“ˆ High Yield

Alchemy Feminised

RelaxedHappyEuphoric
β–Ό
$26.09NZD
Alpine Blue cannabis seeds packaging β€” Royal King Seeds New Zealand
Hybrid
THC 17%
πŸ˜„ Mood Boost

Alpine Blue Feminised

RelaxedHappyEuphoric
β–Ό
$26.99NZD
American Strain Mixpack cannabis seeds packaging β€” Royal King Seeds New Zealand
Hybrid
THC 21%
πŸ“ˆ High Yield

American Strain Mixpack Feminised

RelaxedHappyEuphoric
β–Ό
$180.01NZD
Amnesia Lemon cannabis seeds packaging β€” Royal King Seeds New Zealand
Hybrid
THC 20%
πŸ“ˆ High Yield

Amnesia Lemon Feminised

RelaxedHappyEuphoric
β–Ό
$26.99NZD

Green Crack Feminised β€” Breeder Information

Royal King Genetics

Bred and stabilised 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 the full breeding process and about page.

Stabilisation Level
F4
Generations
4+
Breeding Programme
F4 Production Line β€” modern cross stabilisation
Stabilisation Notes β€” What This Means for Your Grow

Four rounds of filial stabilisation on the Green Crack cross. The terpene fidelity expression sits uniform; pheno-to-pheno yield variation runs within Β±10% of the published numbers.

Breeding Goal

Stabilise the Green Crack cross over four selection rounds.

Selection Focus

Chosen for trichome density, bud structure and the hybrid trait balance the cross was engineered for.

Pollen / Mother Source

Royal King Genetics in-house breeder room β€” pollen taken from a generation-tracked sibling-male line.

Last Batch QC Verified
12 December 2025Β· 95% germination guarantee