RK
Bianca cannabis seeds packaging β€” Royal King Seeds South Africa
Sativa
THC 20%
🎨 Heady
SativaFeminisedIn Stock

Bianca Feminised

Bianca Feminised for South African growers β€” sativa genetics at 20% THC, reported as euphoric, creative, uplifted. Sourced grow figures on the page, plain packaging, delivered nationwide.

Select Pack Size
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 200 seeds.

Germination rate: 98.4% (n=200)
Last QC test date: 2026-09-14
Indoor yield: 383-516 g/mΒ² (avg across 15 verified grower reports)
Outdoor yield: 645-908 g/plant (avg across 6 verified grower reports)

About Bianca Feminised

South Africa is really two growing countries, and Bianca does not behave the same way in both. North and east of the escarpment the rain arrives in summer, so this 14/86 sativa does its flowering while the air is still heavy; in the Western Cape the rain comes in winter, so the same plant ripens through a dry autumn instead. An open sativa canopy is the right structure for a humid coast, which is roughly how Durban Poison ended up the shape it is β€” air moves through the plant instead of sitting in it, and the botrytis pressure that ruins denser cultivars through a KwaZulu-Natal February mostly passes it by. The trade-off is the calendar. A 50-60 days bloom on the Highveld has to start early, which in practice means seedlings out by October, or the closing weeks run into frost. terpinolene expression is strongest where day-to-night swings exceed 10Β°C, and at altitude that is simply what autumn does.

The Aromatic Three

Leading with Terpinolene, then Limonene, and Ocimene underneath.

Difficulty: moderate. In flower for 50-60 days. Stands Medium (150-245 cm). Indoors it returns up to 350 g/m2. Outdoors, up to 400 g/plant a plant.

Effects

πŸ€—Euphoric
🀩Creative
😎Uplifted
🧘Calm

Reach For It When

✦ Daytime
✦ Creative Projects
✦ Social Activities

Strain Type

Indica 14%Sativa 86%

At a Glance

🧬Potency20% - 23% (High)
🌿ParentsSativa-Dominant Hybrid (Undisclosed Lineage)
πŸ”¬Seed TypeFeminised Sativa
🌑SuitsSubtropical coast, long season
πŸ“…Cut InMarch – May outdoors, planted Sept – Nov
πŸ“Grows ToMedium (150-245 cm)
βš–οΈTypical ReturnMedium
🏠Under Lightup to 350 g/m2
🌳In the Groundup to 400 g/plant
⏱Weeks in Bloom50-60 days

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
Bianca 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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Bianca 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
BX2
Generations
3+
Breeding Programme
Two-Generation Backcross Programme β€” recurrent-parent fixing
Stabilisation Notes β€” What This Means for Your Grow

A modern 2010s production hybrid carrying at least one clone-only parent. BX2 is the right stabilisation point: two rounds of backcross fix the parent-cut traits without narrowing the population too far.

Breeding Goal

Pin the controlled stretch that came out of the original Bianca cross.

Selection Focus

Chosen for vigour, manageable stretch and the cerebral terpene profile sativa growers buy this strain for.

Pollen / Mother Source

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

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