RK
Green Crack cannabis seeds packaging β€” Royal King Seeds South Africa
Hybrid
THC 18%
πŸ”₯ Well Known
HybridFeminisedIn Stock

Green Crack Feminised

Buy Green Crack Feminised seeds in South Africa. Hybrid Β· 18% THC Β· relaxed, happy, euphoric. Every figure on this page is sourced, and every order ships unbranded.

Select Pack Size
R245.45ZAR
1
πŸ‡ΏπŸ‡¦Free South Africa Delivery
🌱Germination Cover
πŸ”’Nothing on the Box
βš—

Royal King Genetics β€” Seed-Lot Testing

Figures below come from our own seed-lot testing rather than breeder marketing, taken from a single batch tested 2026-09-22 on 300 seeds.

Germination rate: 99.4% (n=300)
Last QC test date: 2026-09-22
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

Green Crack announces itself in a fixed order, and caryophyllene is always first out of the jar β€” warm pepper that registers as heat rather than as smell, with dried clove and sandalwood beneath. myrcene follows mid-palate, adding an earthy floor. The lab figure on this 51/49 hybrid is 18% THC, though potency is the least interesting thing about it β€” plenty of cultivars test the same and taste of very little.

The Aromatic Three

Leading with Caryophyllene, then Myrcene, and Humulene underneath.

Difficulty: medium. In flower for 9 weeks. Stands Medium. Indoors it returns around 225 g/m2. Outdoors, up to 455 g/plant a plant.

Effects

😌Relaxed
😊Happy
πŸ€—Euphoric

Reach For It When

✦ Anytime
✦ Relaxation
✦ Stress Relief

Strain Type

Indica 51%Sativa 49%

At a Glance

🧬Potency18% - 22% (Medium-High)
🌿ParentsBalanced Hybrid (Undisclosed Lineage)
πŸ”¬Seed TypeFeminised Hybrid
🌑SuitsMost of the country
πŸ“…Cut InMarch – May outdoors, planted Sept – Nov
πŸ“Grows ToMedium
βš–οΈTypical ReturnMedium
🏠Under Lightaround 225 g/m2
🌳In the Groundup to 455 g/plant
⏱Weeks in Bloom9 weeks

In the Packet

Reseals +
RK
Royal King Seeds
Photoperiod
Feminised Premium
Seeds
Inside the Packet
Sealed vial
Reseals +
Royal King Seeds sells seed as an adult collectible and for the preservation of genetics. Knowing and following the law where they live.
1
Green Crack Feminised
royalkingseeds.co.za
IG
FB
X
πŸ”’Factory-sealed
πŸ’§Water-resistant outer
πŸ›‘οΈFoil-lined inside
🏷️Tamper sticker
πŸ“±QR check
πŸ”’Scratch-off serial

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Green Crack Feminised β€” Breeder Information

Royal King Genetics

Recreated and stabilised by Royal King Genetics, the breeding team behind this catalogue. Seed lots are germination-tested before they ship. More on the 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
19 September 2026Β· 95% germination guarantee