RK
Blue Princess cannabis seeds packaging β€” Royal King Seeds South Africa
Sativa
THC 18%
🎨 Heady
SativaFeminisedIn Stock

Blue Princess Feminised

Buy Blue Princess Feminised seeds in South Africa. Sativa Β· 18% THC Β· happy, energetic, creative. Every figure on this page is sourced, and every order ships unbranded.

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R220.04ZAR
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 2026-09-14 on 300 seeds.

Germination rate: 98.1% (n=300)
Last QC test date: 2026-09-14
Indoor yield: 379-516 g/mΒ² (avg across 15 verified grower reports)
Outdoor yield: 525-724 g/plant (avg across 10 verified grower reports)

About Blue Princess Feminised

Days 1 to 14, seed to fourth node: Expect Blue Princess to crack in roughly 48 hours on damp paper towel and to break soil by day three. Early growth runs upward quickly, narrow first leaves already reaching. Look for five nodes by day 14 with obvious gaps between them, which is the sativa pattern showing early. Damping off is rare if you hold near 70% humidity through this stage.

Weeks 3 to 6, building the frame: This is the point where it tries to get away from you. Start low-stress training in week three, bend the main stem over at 90 degrees in week four, and the secondaries will draw level for a flat canopy by week six without topping at all.

Bloom, weeks 1 to 79: The 5/95 character becomes obvious here. Terpinolene usually shows in week three and strengthens from there, with trichome cover visible without a loupe from about week five. Indoor yield: 350–450 g/mΒ². Height: 170–210 cm. Tested at 18% THC. Difficulty: intermediate.

The Aromatic Three

Leading with Terpinolene, then Limonene, and Ocimene underneath.

Difficulty: intermediate. In flower for 7–9 weeks. Stands 170–210 cm. Indoors it returns 350–450 g/mΒ². Outdoors, 400–600 g/plant a plant.

Effects

😊Happy
πŸ€‘Energetic
🀩Creative

Reach For It When

✦ Daytime
✦ Creative Projects
✦ Social Activities

Strain Type

Indica 5%Sativa 95%

At a Glance

🧬Potency18% - 22% (Medium-High)
🌿ParentsSativa-Dominant Hybrid (Undisclosed Lineage)
πŸ”¬Seed TypeFeminised Sativa
🌑SuitsSubtropical coast, long season
πŸ“…Cut InMarch – May outdoors, planted Sept – Nov
πŸ“Grows To170–210 cm
βš–οΈTypical ReturnMedium – High
🏠Under Light350–450 g/mΒ²
🌳In the Ground400–600 g/plant
⏱Weeks in Bloom7–9 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
Blue Princess 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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Blue Princess 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
F3
Generations
3+
Breeding Programme
Filial Stabilisation (F3) β€” advanced refinement
Stabilisation Notes β€” What This Means for Your Grow

Blue Princess sits in advanced filial refinement (F3). Trait expression is consistent across the pack with the minor pheno-to-pheno variation that is typical at this stage. Active selection continues toward F4.

Breeding Goal

Reach trait homogeneity in Blue Princess through advanced filial refinement.

Selection Focus

Chosen for trichome density, sativa branching architecture and an energising terpene expression.

Pollen / Mother Source

Royal King Genetics breeding facility β€” pollen from internally selected sibling males of the recurrent parent.

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