RK
Grape Gas cannabis seeds packaging β€” Royal King Seeds South Africa
Hybrid
THC 28%
⚑ Strong
HybridFeminisedIn Stock

Grape Gas Feminised

Grape Gas Feminised: hybrid cannabis seeds picked for South African conditions. 28% THC, with relaxed, happy, euphoric the effects most often reported. Posted discreetly countrywide.

Select Pack Size
R236.98ZAR
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 2026-09-17 on 150 seeds.

Germination rate: 96.6% (n=150)
Last QC test date: 2026-09-17
Indoor yield: 478-656 g/mΒ² (avg across 6 verified grower reports)
Outdoor yield: 564-778 g/plant (avg across 5 verified grower reports)

About Grape Gas Feminised

The way to plan Grape Gas is backwards from the day you intend to cut, with Up to 700 g/mΒ² per square metre indoors and Up to 1800 g per plant per plant outdoors as the figures you are working toward, at 28% THC. Count 63-70 days back from that date and you have your flip date. Weight comes on evenly across 63-70 days, with a late surge that punishes impatience. The 60/40 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 63-70 days. Stands Medium. Indoors it returns Up to 700 g/mΒ². Outdoors, Up to 1800 g per plant a plant.

Effects

😌Relaxed
😊Happy
πŸ€—Euphoric

Reach For It When

✦ Anytime
✦ Relaxation
✦ Stress Relief

Strain Type

Indica 60%Sativa 40%

At a Glance

🧬Potency28% - 33% (Very High)
🌿ParentsBalanced Hybrid (Undisclosed Lineage)
πŸ”¬Seed TypeFeminised Hybrid
🌑SuitsMost of the country
πŸ“…Cut InMarch – May outdoors, planted Sept – Nov
πŸ“Grows ToMedium
βš–οΈTypical ReturnHigh
🏠Under LightUp to 700 g/m²
🌳In the GroundUp to 1800 g per plant
⏱Weeks in Bloom63-70 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
Grape Gas 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

Related Strains

Cherry Chem cannabis seeds packaging β€” Royal King Seeds South Africa
26% THC
Hybrid
⚑ Strong

Cherry Chem Feminised

RelaxedHappyEuphoric
β–Ό
R194.63ZAR
Platinum OG cannabis seeds packaging β€” Royal King Seeds South Africa
25% THC
Hybrid
⚑ Strong

Platinum OG Feminised

RelaxedHappyEuphoric
β–Ό
R203.10ZAR
Gelato 44 cannabis seeds packaging β€” Royal King Seeds South Africa
27% THC
Hybrid
⚑ Strong

Gelato 44 Feminised

RelaxedHappyEuphoric
β–Ό
R228.51ZAR
Gorilla Nut cannabis seeds packaging β€” Royal King Seeds South Africa
26% THC
Hybrid
⚑ Strong

Gorilla Nut Feminised

RelaxedHappyEuphoric
β–Ό
R245.45ZAR

Grape Gas 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

Two backcross generations to the recurrent parent have welded Grape Gas into a stable seed line. The cross-derived flavour saturation expresses uniformly β€” no surprise-pheno hunting once the pack pops.

Breeding Goal

Carry a clone-derived mid-2010s hybrid through to a stable seed pack.

Selection Focus

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

Pollen / Mother Source

Royal King Genetics in-house breeder room β€” pollen taken from a generation-tracked sibling-male line.

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