How to Grow Lemon OG
Lemon OG is a balanced, aromatic hybrid that blends a zesty lemon lift with the classic fuel-and-pine character of OG genetics. Bred from Lemon Skunk crossed with OG #18, this 55% indica pairs a lemon, pine, diesel and skunk flavor with a high 16-24% THC and a happy, relaxed and talkative effect, finishing in 8 to 10 weeks. It is forgiving to grow and suits a first-time grower.
This is a feminized photoperiod strain of moderate height, around 1.5 m, with the sturdy, balanced structure of a near-even indica-sativa hybrid. That manageable size, its solid yield and its sharp, lemony OG aroma are a big part of why Lemon OG has stayed a popular, dependable choice.
Recommended Strains
Lemon OG
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THC | 16% - 24% (High) |
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Type | Feminized |
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Yield | Medium |
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Phenotype | 55% Indica / 45% Sativa |
Lemon OG Fast Version
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THC | 14% - 18% (Medium) |
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Type | Fast Flowering |
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Yield | High |
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Phenotype | 60% Indica / 40% Sativa |
Aromatic, resinous and reliable, Lemon OG is a rewarding way to grow a classic lemon-OG hybrid. You can see the full genetics and buy Lemon OG seeds on the strain page, and browse the rest of our feminized seeds alongside it.
Strain Profile at a Glance
| THC | High (16-24%) |
|---|---|
| Lineage | Lemon Skunk x OG #18 |
| Type | Feminized (photoperiod) |
| Genetics | 55% Indica / 45% Sativa |
| Climate | Temperate |
| Flowering time | 8-10 weeks |
| Harvest (outdoor) | October |
| Height | 4.92 ft / 1.5 m |
| Yield indoor | 1.47 oz/ft² (450 g/m²) |
| Yield outdoor | 15.87 oz/plant (450 g/plant) |
| Grow difficulty | Beginner-friendly |
| Flavors | Diesel, Lemon, Pine, Skunk |
| Effects | Happy, Relaxed, Talkative |
Promos & Deals
Growing a Balanced Hybrid
As a near-even 55% indica hybrid, Lemon OG grows into a sturdy, manageable plant of around 1.5 m, with a bit of the vigour of its sativa side. It is a feminized photoperiod strain, which means two things: every seed grows into a flowering female, so there is no need to sex the plants, and the plant flowers on light rather than age. Indoors you keep it under long days of around 18 hours while it grows, then switch to a 12/12 light cycle to trigger flowering.
Its balanced structure responds well to simple training. A little low-stress training or light topping early on opens the canopy and helps light reach the lower bud sites, which is worth doing because this plant packs on dense, resinous flowers. Keep airflow moving through the canopy to protect those pungent, sticky buds as they mature.
Climate and Where to Grow It
Lemon OG does well in a warm, temperate climate with good sun and steady airflow. Its quick 8 to 10 week flowering means it finishes around October outdoors, before the wetter, colder weather of late autumn sets in, which helps in regions with a shorter or less predictable season.
It is a solid, consistent producer in both settings, returning around 450 g/m² indoors in a well-managed tent and a similar 450 g per plant outdoors with room and sun. As a balanced hybrid of moderate height it needs only a little space, and a touch of training keeps the indica-leaning canopy even.
Whichever way you grow it, keep humidity under control through flowering to protect the dense buds: around 55-60% early on, nearer 40-45% in mid-bloom and lower still toward harvest. Resinous colas can trap moisture, so steady airflow and sensible humidity are the keys to a clean finish. Aim for daytime temperatures around 68-80°F (20-27°C).
Feeding Schedule (EC Guide)
Lemon OG is a steady feeder through its flowering window, but it still pays to build nutrients up gradually and read the leaves rather than overfeed. Taper right off for the final flush so the zesty lemon and pine flavor comes through clean and the smoke finishes smooth. The ranges below are a starting guide; adjust them to your water and medium.
| Stage | EC (mS/cm) | Notes |
|---|---|---|
| Seedling | 0.4-0.6 | Light feed while the roots establish |
| Vegetative growth | 0.8-1.2 | Raise nitrogen as the plant builds structure |
| Early flower | 1.2-1.4 | Shift toward bloom nutrients (P and K) |
| Full flower | 1.4-1.6 | Peak bloom feed while the dense colas swell |
| Flush | 0.0-0.4 | Plain water for the final 1-2 weeks |
Flowering and Harvest
Lemon OG flowers in 8 to 10 weeks, a reasonable window for a balanced hybrid. It stays a moderate height and fills in dense, resin-coated colas rather than stretching much, so it keeps a tidy shape while loading up with aromatic flower. Outdoors the harvest window lands around October in the northern hemisphere.
Yields are solid and consistent: around 450 g/m² indoors under good light, and a similar 450 g per plant outdoors with room and sun. Keep the lower growth tidy so energy goes to the main bud sites, support the heavier branches if needed, and harvest when most trichomes have turned cloudy for the fullest, zestiest expression.
Drying and Curing
Dry whole plants or branches in a dark room at around 60°F (15-18°C) and 55-60% humidity for 7-14 days, until the thin stems snap rather than bend. A slow, even dry stops the denser inner buds staying damp while the outside dries out, which protects both the aroma and the trichomes on an aromatic strain like this.
Then cure the trimmed buds in sealed jars, burping them daily for the first week and letting them settle for three to four weeks. A proper cure is what brings the bright lemon and pine notes forward, balances them against the diesel and skunk, and smooths out the smoke, which really matters on a flavor-led strain like Lemon OG.
What to Do With Your Trim
Don’t bin the sugar leaves you remove while manicuring. Lemon OG is a resinous, trichome-heavy plant, so its trim works well for dry sift, bubble hash or rosin. That gives you a bonus run of zesty, lemon-and-fuel concentrate from material most growers would otherwise throw away.
Flavor and Terpenes
Lemon OG has a layered, aromatic profile: a bright, zesty lemon lift over the fuel-like diesel and sharp pine of its OG side, with a skunky undertone. It is a punchy, complex flavor rather than a simple sweet one, and a good cure really brings that lemon-and-pine character forward against the diesel base.
It has a broad terpene profile, over a dozen terpenes deep. Limonene drives the bright lemon-citrus note the strain is named for, while alpha-pinene brings the sharp, fresh pine that sits right behind it. Terpinolene adds a fresh, zesty lift and linalool a soft, floral edge, with supporting terpenes such as citral and terpineol rounding out the citrus side. Together they frame the lemon, pine and fuel character Lemon OG is known for.
Effects and Best Use
With its high 16-24% THC and near-even 55% indica make-up, Lemon OG delivers a balanced, well-rounded experience. It is reported as happy, relaxed and talkative: a bright, sociable lift that settles into a comfortable body ease, with a cerebral edge from its sativa side. Because the THC can run high, it is worth starting with a moderate amount if you have a lower tolerance.
That balanced profile makes it versatile across the day, sociable and uplifting without being too heavy, so it suits conversation, creative moments or simply relaxing. The combination of a forgiving grow, a solid yield and a punchy lemon-and-fuel flavor is exactly why this OG hybrid stays a favourite.
Common Problems and Pro Tips
The main thing to manage with Lemon OG is its aroma and its dense buds. Like its OG and Skunk heritage it is pungent, so if discretion matters, run a carbon filter indoors. The dense, resinous colas can also trap moisture, so keep the air moving, bring humidity down as the buds mature, and open up the canopy with a little training so air can get through.
Its balanced size is easy to manage, but a touch of training still pays off: topping early and light low-stress training build an even canopy that improves the yield from its moderate frame. Feed it steadily through flowering but always read the plant rather than pushing nutrients.
As a pro tip, protect that lemon-pine flavor, since it is what sets this OG apart: run a clean plain-water flush at the end and cure for three to four weeks, which brings the zesty citrus and pine forward against the diesel base. Then follow the trichomes rather than the calendar, and bear in mind the THC can run high, so start moderate when you try it.
FAQ
How long does Lemon OG take to flower?
Lemon OG flowers in about 8 to 10 weeks, a reasonable window for a balanced hybrid. Grown outdoors in the northern hemisphere it is usually ready to harvest around October. Give it a settled, dry finish and harvest when most trichomes have turned cloudy for the best balance of its lemon-pine aroma and effect.
How much THC does Lemon OG have?
It is a high-THC strain, with a range that can reach up to 24%. Because it can run strong, it is worth starting with a moderate amount if your tolerance is lower. Combined with its near-even 55% indica genetics, the result is a happy, relaxed and talkative experience with a cerebral, sociable edge.
How tall does Lemon OG grow?
It reaches a manageable, moderate height of around 1.5 m, in keeping with its balanced hybrid make-up. That size is easy to handle in a tent, and a little low-stress training or early topping keeps the canopy even and helps the yield. It does not demand much vertical room.
What does Lemon OG taste like?
It has a layered flavor: a bright, zesty lemon lift over the fuel-like diesel and sharp pine of its OG side, with a skunky undertone. Limonene drives the lemon note, alpha-pinene the pine, terpinolene a fresh zest and linalool a soft floral edge. A good cure brings the lemon-and-pine character forward.
How much does Lemon OG yield?
It is a solid, consistent producer, giving around 450 g/m² indoors and a similar 450 g per plant outdoors with good sun and space. Results depend on light, pot size and canopy management, so train lightly for an even canopy and keep humidity in check to get the biggest, cleanest harvest.
Is Lemon OG good for beginners?
Yes. It is a forgiving, moderate-height hybrid that yields consistently, which makes it beginner-friendly. The main things to watch are its pungent aroma, so run a carbon filter indoors if discretion matters, and its high THC, so go easy on the smoke and start with a moderate amount at first.
