RK
Sweet Nina cannabis seeds packaging β€” Royal King Seeds South Africa
HybridAuto
THC 22%
⏱ Quick Finish
HybridAutoflowerIn Stock

Sweet Nina Auto

A hybrid testing at 22% THC, Sweet Nina Auto is reported relaxed, happy, euphoric. Grown right across the country, from the Cape to the Lowveld. Discreet nationwide delivery and a germination guarantee.

Select Pack Size
R253.92ZAR
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 2026-09-13 on 100 seeds.

Germination rate: 99.3% (n=100)
Last QC test date: 2026-09-13
Indoor yield: 402-552 g/mΒ² (avg across 6 verified grower reports)
Outdoor yield: 488-682 g/plant (avg across 9 verified grower reports)

About Sweet Nina Auto

The way to plan Sweet Nina is backwards from the day you intend to cut, with up to 450 g/m2 per square metre indoors and up to 450 g/plant per plant outdoors as the figures you are working toward, at 22% THC. Count 50-70 days back from that date and you have your flip date. Weight comes on evenly across 50-70 days, with a late surge that punishes impatience. The 54/46 balance gives you stacking density and broad trichome cover together. Outdoors, late March to late April is the sweet spot β€” after the summer humidity has broken, before the first Highveld frost.

The Aromatic Three

Leading with Caryophyllene, then Limonene, and Myrcene underneath.

Difficulty: easy. In flower for 50-70 days. Stands 80–120 cm. Indoors it returns up to 450 g/m2. Outdoors, up to 450 g/plant a plant.

Effects

😌Relaxed
😊Happy
πŸ€—Euphoric

Reach For It When

✦ Anytime
✦ Relaxation
✦ Stress Relief

Strain Type

Indica 54%Sativa 46%

At a Glance

🧬Potency22% - 25% (High)
🌿ParentsHindu Kush Γ— Nina Limone
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 To80–120 cm
βš–οΈTypical ReturnMedium – High
🏠Under Lightup to 450 g/m2
🌳In the Groundup to 450 g/plant
⏱Weeks in Bloom50-70 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
Sweet Nina 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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Sweet Nina 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
Autoflower Programme β€” five-generation auto trait fixing
Stabilisation Notes β€” What This Means for Your Grow

Sweet Nina is our F5 autoflower line. Five rounds of selection have fixed both the autoflower trigger and the trichome production the cultivar is known for. The recessive ruderalis trait demands this depth of work to express uniformly.

Breeding Goal

Stabilise the recessive ruderalis trait in Sweet Nina for uniform auto-trigger.

Selection Focus

Chosen for hybrid frame, clean terpene expression and consistent yield across the population.

Pollen / Mother Source

Royal King Genetics elite-cut archive β€” pollen from a maintained S1 line of the original elite mother.

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