RK
White Lightning cannabis seeds packaging β€” Royal King Seeds South Africa
Hybrid
THC 21%
🎨 Heady
HybridFeminisedIn Stock

White Lightning Feminised

White Lightning Feminised for South African growers β€” hybrid genetics at 21% THC, reported as creative, euphoric, relaxed. Sourced grow figures on the page, plain packaging, delivered nationwide.

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 2026-09-08 on 425 seeds.

Germination rate: 99.1% (n=425)
Last QC test date: 2026-09-08
Indoor yield: 429-570 g/mΒ² (avg across 17 verified grower reports)
Outdoor yield: 499-772 g/plant (avg across 4 verified grower reports)

About White Lightning Feminised

White Lightning announces itself in a fixed order, and caryophyllene is always first out of the jar β€” warm pepper that registers as heat rather than as smell, with dried clove and sandalwood beneath. myrcene follows mid-palate, adding an earthy floor. The lab figure on this 50/40 hybrid is 21% 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 Caryophyllene, then Myrcene, and Humulene underneath.

Difficulty: moderate. In flower for 6-8 weeks. Stands Small (0-120 cm). Indoors it returns 850-900 g/m2. Outdoors, 850-900 g/plant a plant.

Effects

🀩Creative
πŸ€—Euphoric
😌Relaxed

Reach For It When

✦ Anytime
✦ Depression
✦ Pain
✦ Stress

Strain Type

Indica 56%Sativa 44%

At a Glance

🧬Potency21% - 25% (High)
🌿ParentsWhite Widow Γ— Northern Lights #5
πŸ”¬Seed TypeFeminised Hybrid
🌑SuitsMost of the country
πŸ“…Cut InMarch – May outdoors, planted Sept – Nov
πŸ“Grows ToSmall (0-120 cm)
βš–οΈTypical ReturnHigh
🏠Under Light850-900 g/m2
🌳In the Ground850-900 g/plant
⏱Weeks in Bloom6-8 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
White Lightning 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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White Lightning 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
Royal King Genetics Active Selection β€” F3 in-progress fixing
Stabilisation Notes β€” What This Means for Your Grow

A newer 2010s production cross still being actively stabilised. F3 means three rounds of selection β€” the pack-to-pack uniformity is locked across the bulk of the pack, with a small variant subset under continued cull.

Breeding Goal

Reach trait homogeneity in White Lightning through advanced filial refinement.

Selection Focus

Chosen for balanced indica/sativa expression, terpene fidelity and pack-to-pack uniformity.

Pollen / Mother Source

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

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