RK
RS11 cannabis seeds packaging β€” Royal King Seeds South Africa
Indica
THC 27%
⚑ Strong
IndicaFeminisedIn Stock

RS11 Feminised

A indica testing at 27% THC, RS11 Feminised is reported uplifted, calm. Grown right across the country, from the Cape to the Lowveld. Discreet nationwide delivery and a germination guarantee.

Select Pack Size
R211.57ZAR
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 2026-09-09 on 375 seeds.

Germination rate: 98.0% (n=375)
Last QC test date: 2026-09-09
Indoor yield: 426-604 g/mΒ² (avg across 6 verified grower reports)
Outdoor yield: 482-816 g/plant (avg across 5 verified grower reports)

About RS11 Feminised

Days 1 to 14, seed to fourth node: Expect RS11 to crack in roughly 48 hours on damp paper towel and to break soil by day three. Early growth comes in low and wide β€” broad seed leaves first, then the dark fan leaves the indica side is known for. Four nodes by the end of week two, stacked close together. Damping off is rare if you hold near 70% humidity through this stage.

Weeks 3 to 6, building the frame: Top at the fourth node and the laterals take over fast. A 60 x 60 cm footprint filled by week five is normal, still under 40 cm tall, which is what makes this workable in a small tent.

Bloom, weeks 1 to 639: The 77/23 character becomes obvious here. Caryophyllene usually shows in week three and strengthens from there, with trichome cover visible without a loupe from about week five. Indoor yield: 450-500 g/m2. Height: 120 cm. Tested at 27% THC. Difficulty: easy.

The Aromatic Three

Leading with Caryophyllene, then Myrcene, and Bisabolol underneath.

Difficulty: easy. In flower for 63 days (9 weeks). Stands 120 cm. Indoors it returns 450-500 g/m2. Outdoors, 500-600 g/plant a plant.

Effects

😎Uplifted
🧘Calm

Reach For It When

✦ Evening
✦ Relaxation
✦ Sleep Support

Strain Type

Indica 77%Sativa 23%

At a Glance

🧬Potency27% - 30% (Very High)
🌿ParentsIndica-Dominant Hybrid (Undisclosed Lineage)
πŸ”¬Seed TypeFeminised Indica
🌑SuitsHighveld and the drier interior
πŸ“…Cut InMarch – May outdoors, planted Sept – Nov
πŸ“Grows To120 cm
βš–οΈTypical ReturnMedium – High
🏠Under Light450-500 g/m2
🌳In the Ground500-600 g/plant
⏱Weeks in Bloom63 days (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
RS11 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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RS11 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

F4 stabilisation on RS11. Each generation we cull aggressively against off-types β€” the F4 population reflects only the phenos that match the cultivar reference profile.

Breeding Goal

Stabilise the RS11 cross over four selection rounds.

Selection Focus

Chosen for resin density, indica-leaning frame and tight internodes that suit indoor production.

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
16 September 2026Β· 95% germination guarantee