Cannabis seeds
by Advanced Seeds
OG Kush SFV is a sativa-dominant feminised cannabis seed that delivers the classic OG Kush experience with a San Fernando Valley twist — a taller, more columnar plant built for SOG setups, pumping out 24% THC and dense, resin-caked buds. Advanced Seeds took the legendary OG Kush genetics and reworked them in California's San Fernando Valley, producing a strain that's easier to train, faster to flower, and heavier in yield than many OG cuts you'll come across. If you already know and love OG Kush, this is the version that makes you wonder why you didn't switch sooner.
OG Kush SFV is available in a pack of 3 feminised seeds. Feminised means every seed produces a flowering female plant — no need to identify and remove males, which saves time, space, and frustration, especially in a SOG setup where you want uniform plants packed closely together.
| Specification | Detail |
|---|---|
| Seed Bank | Advanced Seeds |
| Genetics | OG Kush SFV (San Fernando Valley phenotype) |
| Type | Feminised |
| Dominance | Sativa-dominant |
| THC Content | 24% |
| Flowering Time | 60–65 days |
| Indoor Height | 80–100cm |
| Outdoor Height | 200cm+ |
| Indoor Yield | 500–550g/m² |
| Growth Structure | Columnar with dominant central cola |
| Aroma Profile | Pine and lemon |
| Seeds per Pack | 3 |
| SKU | CSAD0042 |
There's a reason OG Kush has been a backbone strain for decades — the aroma, the potency, the reputation. But the original OG can be a fussy grower. She branches wide, stretches unpredictably, and doesn't always play nicely in tight spaces. That's the problem Advanced Seeds solved with the SFV rework.
OG Kush SFV grows with a tall, columnar structure and a single dominant central cola that swells with resin as harvest approaches. That shape is a gift for anyone running a Sea of Green setup. You can pack multiple plants into a square metre without them fighting for light or tangling into each other. At 80–100cm indoors, she's tall enough to produce serious weight but short enough to manage under standard grow lights without excessive training. The yield backs this up: 500–550g/m² of tightly packed buds from a 60–65 day flowering cycle. That's fast, and that's heavy.
Outdoors, she'll stretch past two metres and reward you with even more biomass, provided your climate cooperates. The one thing to watch: that columnar structure means most of the weight sits on one main cola. If you're growing outdoors in a windy spot, stake her or use a support ring once she starts packing on flower weight. We've seen top-heavy colas snap branches in late flower — it's heartbreaking and entirely preventable with a bamboo stake.
Then there's the end product. At 24% THC, OG Kush SFV hits hard. The effect leans deeply relaxing — the kind that soothes achy muscles and quiets a busy head after a long day. Crack open a cured bud and you get intense wafts of pine and lemon, sharp and resinous, unmistakably OG. If you've smelled classic OG Kush before, this is that same dank pine note turned up a notch, with a citrus edge that cleans up the finish.
The obvious question: why not just grow regular OG Kush? Fair enough. Classic OG Kush seeds tend to produce bushier plants that branch laterally, which is great if you've got a wide tent and want to SCROG. But if you're working with a narrow space or want to run multiple plants in a SOG configuration, that lateral spread becomes a headache. OG Kush SFV's columnar growth solves that. She goes up, not out.
| Trait | OG Kush SFV (Advanced Seeds) | Classic OG Kush (typical) |
|---|---|---|
| Growth Structure | Columnar, dominant central cola | Bushy, lateral branching |
| Indoor Height | 80–100cm | 90–160cm (varies widely) |
| THC | 24% | 19–23% (varies by breeder) |
| Flowering Time | 60–65 days | 56–65 days |
| SOG Suitability | Excellent | Moderate (needs training) |
| Indoor Yield | 500–550g/m² | 400–500g/m² (typical) |
| Aroma | Pine and lemon | Pine, earth, fuel |
The SFV version also edges ahead on THC — 24% versus the 19–23% you'll typically see from other OG Kush offerings. And the yield ceiling of 550g/m² is genuinely impressive for a strain with this much resin production. It's the kind of output that makes the maths work if you're running a perpetual rotation.
Running a SOG with OG Kush SFV? A proper grow tent makes humidity and light control far simpler — pair these seeds with one of our complete grow tent kits. For feeding, a bloom-specific nutrient line will help that central cola reach its full 550g/m² potential. And if you're after variety in the same grow cycle, Advanced Seeds' Auto Biodiesel Mass makes a solid companion — similar flowering speed, different flavour profile.
Open a jar of properly cured OG Kush SFV and the first thing that hits you is pine — not gentle, background pine, but sharp, resinous, almost astringent. It's the kind of smell that fills a room and clings to your fingers. Underneath that sits a clean lemon note that brightens the whole profile and stops it from becoming one-dimensional.
The smoke carries those same notes through. Pine dominates on the inhale, lemon comes through on the exhale, and there's a faint earthiness in the background that reminds you this is OG genetics through and through. It's not a fruity or sweet strain — if that's your preference, look at something like a Gelato or Zkittlez cross instead. OG Kush SFV is for people who love that classic dank, piney, West Coast profile and want it dialled to 24% THC.
The effect is deeply relaxing. Muscles loosen, mental noise quiets down, and you'll probably find yourself sinking into whatever surface you're sitting on. It's not a couch-lock sledgehammer — the sativa influence keeps a gentle mental clarity in play — but this is firmly an evening strain for most people. After a long day, a few tokes of OG Kush SFV is the reset button.
Yes, with a caveat. The columnar growth habit makes her forgiving — less pruning, less training, straightforward structure. But you do need to manage humidity carefully in late flower because that dense central cola can trap moisture. If you can keep your grow space below 50% RH during flowering, you'll be fine.
SFV stands for San Fernando Valley, the region in California where this particular OG Kush phenotype was developed. Advanced Seeds selected and stabilised the genetics from SFV-origin OG Kush plants, refining the growth structure and boosting THC to 24%.
Outdoors, OG Kush SFV can exceed two metres in height and produce significantly more than the 500–550g/m² indoor figure. Exact outdoor yield depends on climate, soil quality, and growing season length, but expect a generous harvest from each plant given adequate sunlight and nutrients.
For SOG setups, leave her untopped — the single dominant cola is the whole point. For conventional grows with fewer plants per square metre, topping once at the 4th or 5th node encourages a couple of secondary colas and can increase overall yield per plant. Either approach works; it depends on your setup.
Sea of Green is where OG Kush SFV truly shines, thanks to her columnar structure and dominant central cola. Pack 9–16 plants per square metre with a short veg period. If you prefer fewer, larger plants, low-stress training (LST) to expose lower bud sites works well too.
OG Kush SFV is a photoperiod feminised strain, meaning you control when she flowers by changing the light cycle. Autoflowers flower on their own timeline regardless of light. OG Kush SFV's 24% THC and 500–550g/m² yield typically exceed what most OG Kush autoflower variants produce, but autos are faster from seed to harvest.
Often, yes. The central cola gets heavy and resin-laden in the final weeks of flowering. A bamboo stake or plant yo-yo prevents the main stem from bending or snapping under its own weight. This is especially true outdoors where wind adds extra stress.
Last updated: April 2026
Medical disclaimer. This content is for informational purposes only and does not constitute medical advice. Consult a qualified healthcare provider before use of any substance.
