RK
Blueberry Haze cannabis seeds packaging β€” Royal King Seeds South Africa
HybridAuto
THC 15%
⏱ Quick Finish
HybridAutoflowerIn Stock

Blueberry Haze Auto

Blueberry Haze Auto: hybrid cannabis seeds picked for South African conditions. 15% THC, with euphoric, happy, uplifted the effects most often reported. Posted discreetly countrywide.

Select Pack Size
R186.16ZAR
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 2026-09-23 on 450 seeds.

Germination rate: 97.8% (n=450)
Last QC test date: 2026-09-23
Indoor yield: 424-544 g/mΒ² (avg across 16 verified grower reports)
Outdoor yield: 550-810 g/plant (avg across 7 verified grower reports)

About Blueberry Haze Auto

Blueberry Haze announces itself in a fixed order, and limonene is always first out of the jar β€” a citrus lift that arrives before the lid is fully off, lemon rind and tangerine with a sweetness trailing it. caryophyllene follows mid-palate, adding a grounding spice. The lab figure on this 40/60 hybrid is 15% 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 Limonene, then Caryophyllene, and Linalool underneath.

Difficulty: intermediate. In flower for 55-65 days. Stands Short. Indoors it returns up to 300 g/m2. Outdoors, up to 350 g/plant a plant.

Effects

πŸ€—Euphoric
😊Happy
😎Uplifted

Reach For It When

✦ Anytime
✦ Insomnia
✦ Muscle Spasms
✦ Pain

Strain Type

Indica 40%Sativa 60%

At a Glance

🧬Potency15% - 18% (Medium-High)
🌿ParentsAutoflowering Balanced Hybrid (Undisclosed Lineage)
πŸ”¬Seed TypeAutoflower Hybrid
🌑SuitsAnywhere β€” it runs on its own clock
πŸ“…Cut Inβ‰ˆ 10 – 11 weeks from seed, whenever you plant
πŸ“Grows ToShort
βš–οΈTypical ReturnMedium
🏠Under Lightup to 300 g/m2
🌳In the Groundup to 350 g/plant
⏱Weeks in Bloom55-65 days

In the Packet

Reseals +
RK
Royal King Seeds
Autoflowering
Regular
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
Blueberry Haze Auto
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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Blueberry Haze Auto 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
F5
Generations
5+
Breeding Programme
Royal King Genetics Auto Line β€” recessive trait stabilisation
Stabilisation Notes β€” What This Means for Your Grow

Five generations of Royal King Genetics autoflower stabilisation on Blueberry Haze. Auto trigger time, finish window and finish-time consistency all run uniform β€” no photo-hybrid surprises in the pack.

Breeding Goal

Reach auto trigger and finish-window uniformity for the Blueberry Haze pack.

Selection Focus

Chosen for vigour, terpene saturation and a tight finish window that allows production planning.

Pollen / Mother Source

Royal King Genetics in-house mother stock β€” pollen taken from a sibling male drawn from the same selected pheno population.

Last Batch QC Verified
24 September 2026Β· 95% germination guarantee