Sour Lemon OG cannabis seeds packaging — Royal King Seeds South Africa
Hybrid
THC 17%
🎨 Heady
HybridFeminisedIn Stock

Sour Lemon OG Feminised

Sour Lemon OG Feminised for South African growers — hybrid genetics at 17% THC, reported as creative, relaxed, uplifted. Sourced grow figures on the page, plain packaging, delivered nationwide.

Select Pack Size
R236.98ZAR
1
🇿🇦Free South Africa Delivery
🌱Germination Cover
🔒Nothing on the Box

Royal King Genetics — Seed-Lot Testing

Figures below come from our own seed-lot testing rather than breeder marketing, taken from a single batch tested 2026-03-10 on 175 seeds.

Germination rate: 98.1% (n=175)
Last QC test date: 2026-03-10
Indoor yield: 429-590 g/m² (avg across 9 verified grower reports)
Outdoor yield: 619-872 g/plant (avg across 4 verified grower reports)

About Sour Lemon OG Feminised

Days 1 to 14, seed to fourth node: Expect Sour Lemon OG to crack in roughly 48 hours on damp paper towel and to break soil by day three. Growth is even and unhurried — four solid nodes by day 14, spaced somewhere between the two parent types. Damping off is rare if you hold near 70% humidity through this stage.

Weeks 3 to 6, building the frame: One top at node four and a light tie-down is all it asks for. Six leaders and an even canopy across roughly 70 x 70 cm, then it is ready to flip.

Bloom, weeks 1 to 74: The 40/60 character becomes obvious here. Myrcene usually shows in week three and strengthens from there, with trichome cover visible without a loupe from about week five. Indoor yield: Up to 350g/m². Height: Short. Tested at 17% THC. Difficulty: intermediate.

Bloom Through to Jar

Weeks 4 to 6. This is where the plant stops looking like a frame and starts looking like a crop. Development stays even across the bud sites, and the canopy work done in veg pays off now — eight comparable colas rather than one dominant top over a set of also-rans. Trichomes should be visible without magnification from about week four.

Weeks 72 to 74, ripening. Drop to plain water for the final ten days. The myrcene carry gets strong enough that carbon filtration stops being optional in a residential street. Trichomes run clear to milky across the last fortnight, amber showing on sugar leaves before it reaches the calyxes; around 15% amber on the calyxes themselves is a common place to cut.

Drying and curing. Whole-plant hang in the dark at 17°C and 58% humidity for roughly 12 days — when stems snap instead of bending, it is ready for glass. Burp twice daily for the first fortnight, then once daily through weeks three and four. Finished weight should land near the Up to 350g/m² estimate. The limonene note comes through markedly stronger after curing than it did at harvest, which is the clearest evidence that a cure builds flavour rather than merely preserving it.

Difficulty: intermediate. In flower for 74 days. Stands Short. Indoors it returns Up to 350g/m². Outdoors, Up to 400 gr a plant. Feminised seeds.

What Sour Lemon OG Is Like to Use

The effects most commonly reported for this cultivar are creative, relaxed, uplifted. At 17% THC it sits in a bracket where flexibility is the point. Lower doses read clear and functional in the morning, higher doses read relaxed in the evening. Because the 40/60 split is even, direction is set by how much you take rather than fixed by the genetics. The Myrcene/Limonene pairing leaves an earthy sweetness with a fruit finish on the palate.

Where it fits: most occasions, with the dose adjusted to whatever the situation asks for.

The Aromatic Three

Leading with Myrcene, then Limonene, and Pinene underneath. How this combination survives the move from flower to vapour or smoke is not a given. Held low, at 180-188°C, the limonene and pinene notes stay legible with myrcene underneath them. Run it hotter, or burn it, and the three collapse into one — still pleasant, but without the separation that makes this cultivar worth paying attention to.

Suitability and Recommendations

Sour Lemon OG is a reasonable fit for growers with the basics already in place. Understand pH, know roughly what nutrient ratios do, and be able to hold a light cycle — it will not carry you, but it does not punish the occasional slip either. Photoperiod genetics leave size and timing in your hands — hold it in veg for a bigger plant, or flip early when headroom is the constraint. A September-to-May outdoor season comfortably covers a 74 days bloom in the frost-free provinces. Posted discreetly anywhere in South Africa, with sourced grow figures shown on every strain page.

Effects

🤩Creative
😌Relaxed
😎Uplifted

Reach For It When

Anytime
Depression
Pain
Stress

Strain Type

Indica 40%Sativa 60%

At a Glance

🧬Potency17% - 22% (Medium-High)
🌿ParentsCalifornia Sour × Lemon OG Kush
🔬Seed TypeFeminised Hybrid
🌡SuitsMost of the country
📅Cut InMarch – May outdoors, planted Sept – Nov
📏Grows ToShort
⚖️Typical ReturnMedium
🏠Under LightUp to 350g/m²
🌳In the GroundUp to 400 gr
Weeks in Bloom74 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
Sour Lemon OG Feminised
royalkingseeds.co.za
IG
FB
X
🔒Factory-sealed
💧Water-resistant outer
🛡️Foil-lined inside
🏷️Tamper sticker
📱QR check
🔢Scratch-off serial

Related Strains

Sweet Lafayette cannabis seeds packaging — Royal King Seeds South Africa
19% THC
Indica
🌙 Night-Time

Sweet Lafayette Feminised

RelaxedSleepyHappy
R203.10ZAR
OG’s Pearl cannabis seeds packaging — Royal King Seeds South Africa
17% THC
Indica
🌙 Night-Time

OG’s Pearl Feminised

RelaxedCalm
R203.10ZAR
Opal OG Kush cannabis seeds packaging — Royal King Seeds South Africa
23% THC
Indica
🌙 Night-Time

Opal OG Kush Feminised

RelaxedCreativeCalm
R203.10ZAR
Orange Cookies cannabis seeds packaging — Royal King Seeds South Africa
18% THC
Hybrid
🎨 Heady

Orange Cookies Feminised

CreativeRelaxedUplifted
R236.98ZAR

Sour Lemon OG Feminised — 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
BX3
Generations
4+
Breeding Programme
Backcross Stabilisation (BX3) — clone-to-seed restoration
Stabilisation Notes — What This Means for Your Grow

Three rounds of backcrossing to the parental line have welded the Sour Lemon OG cut into the population. The structural balance that made the original mother famous now expresses across the whole pack — not just in one or two lucky phenos.

Breeding Goal

Translate a clone-only mid-2000s dispensary cultivar to seed without losing the mother profile.

Selection Focus

Chosen for terpene profile, vigour, structure and finish-time consistency.

Pollen / Mother Source

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

Last Batch QC Verified
24 February 2026· 95% germination guarantee