How to Grow GG4 x Z OG Regular
GG4 x Z OG Regular is a 70% indica-dominant regular strain, a cross of GG4 and Z OG. It carries a THC level of 22 to 24%, which runs from medium to high, and delivers a focused, happy and relaxed effect over a zesty citrus, orange and fruity flavor. As a regular strain it produces both male and female plants, which makes it a favorite for breeders. This guide walks you through the whole grow, from germinating the seeds to the final cure.
It reaches a medium 1.5 m, flowers in 8 to 10 weeks, and finishes outdoors through October with a high yield. Its potent GG4 and Z OG roots give it a resinous, citrus-forward character and a stable, unmodified line that breeders value.
Recommended Strains
Gorilla x Z OG Regular
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THC | 22% - 24% (High) |
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Type | Regular |
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Yield | High |
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Phenotype | 70% Indica / 30% Sativa |
GG4 x Z OG
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THC | 20% - 24% (High) |
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Type | Feminized |
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Yield | High |
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Phenotype | 60% Indica / 40% Sativa |
GG4 x Z OG Regular at a Glance
Before you plant anything, it helps to see the full picture in one place. Here is the quick profile for this zesty, citrus-forward, indica-leaning strain, taken straight from the strain’s grow data.
| Seed type | Regular (photoperiod) |
|---|---|
| Genetics | GG4 x Z OG |
| Phenotype | 70% Indica / 30% Sativa |
| THC | 22–24% (medium to high) |
| Flowering time | 8–10 weeks |
| Outdoor harvest | October |
| Height | up to 4.92 ft (1.5 m) |
| Yield indoor | 1.64–1.8 oz/ft² |
| Yield outdoor | 10.58–14.11 oz/plant |
| Climate | Temperate |
| Flavors | Citrus, Fruity, Orange |
| Effects | Focused, happy, relaxed |
These are regular seeds, so they produce both males and females, the natural choice for breeding and preserving a line. Its 70% indica lean places it firmly among the indica seeds, while its strong harvest earns it a spot with the high-yielding seeds. If you are still weighing options, the find your strain tool helps you match it against the rest of the catalog.
Promos & Deals
How to Germinate GG4 x Z OG Regular Seeds
A healthy harvest starts at germination. The paper towel method is hard to beat: fold the GG4 x Z OG Regular seeds inside two damp sheets, slide them between two plates, and keep them somewhere dark at 70 to 79°F. A taproot usually appears in two to five days.
Once the taproot is a few millimeters long, move each seed root-down about 1 cm deep into a small pot of light, airy medium. Keep it lightly moist rather than soaked, hold humidity around 65 to 70%, and give soft light while the first true leaves open. Its vigorous, resin-heavy genetics make for a strong, dependable seedling.
Starter tips
- Use plain, lightly pH-balanced water (pH 5.5 to 6.5) for the first week.
- Keep seedlings warm and humid, but never waterlogged.
- Hold off on nutrients until the second set of serrated leaves appears.
Growing GG4 x Z OG Regular in the Vegetative Stage
As a photoperiod plant, you control the veg stage with the light schedule. Keep GG4 x Z OG Regular on 18 hours of light a day for as long as you want it to grow, aim for day temperatures of 68 to 79°F, and hold humidity around 50 to 60%. It suits a temperate climate, so steady, moderate conditions work in its favor. As a 70% indica it grows into a sturdy, bushy, medium plant that settles around 1.5 m.
This is the stage to shape the plant. Because it bushes out, topping early and using low-stress training to spread the lower branches opens up the canopy, improves airflow, and lifts the yield. Give it room so light reaches the inner buds, and its dense, resinous structure rewards the effort with heavy, frosty flowers.
Its sturdy build and October finish make it a strong plant both indoors and out:
- Temperate outdoor plots: its October harvest fits regions with warm summers and a dry early autumn.
- Mediterranean-style gardens: steady warmth and good airflow let it stack its dense, resinous buds through flower.
- Indoor tents: at around 1.5 m with a bushy build, it stays manageable under lights with a little training.
Identifying the Sex of Your Plants
Because GG4 x Z OG Regular is a regular strain, each seed can grow into a male or a female, so part of the job is to identify the sex before flowering goes far. Around one to two weeks into 12/12, small pre-flowers appear where the branches meet the main stem. Females show a tiny teardrop-shaped calyx with a pair of white hairs, while males form small round pollen sacs on a short stalk.
If your goal is buds, remove the males early, before the sacs open, so they cannot pollinate the females and fill your flowers with seeds. If you are breeding, this is exactly where regular seeds earn their place: you keep a healthy male to collect pollen and preserve or cross the GG4 x Z OG line, something feminized seeds cannot offer. Either way, check daily once pre-flowers show, as a single open male can pollinate a whole room.
Flowering and Buds of GG4 x Z OG Regular
Indoors, flip GG4 x Z OG Regular to a 12/12 light cycle to trigger flowering, which runs 8 to 10 weeks. Outdoors it ripens through October. As a heavy indica it shows only a modest stretch after the flip, then packs on dense, resinous, chunky buds dripping with trichomes.
Through bloom, drop humidity to 40 to 45% and keep air moving so the tight flowers do not trap moisture. The buds build a bright citrus aroma with a juicy orange lift over a sweet, fruity base, the candy sweetness of Z OG meeting the resinous GG4 backbone.
At 22 to 24% THC it runs from medium to high, giving a focused, happy and relaxed effect, a comfortable, balanced feel that leans more potent than a mild strain.
Common Problems and Pro Tips
GG4 x Z OG Regular is a rewarding grow, but its dense buds, bright aroma and regular genetics point to a few things worth watching.
- Bud rot in dense colas: its tight, resinous flowers can trap humidity, so keep a fan moving and humidity below 45% late in flower.
- Control the smell: its loud citrus-orange nose carries in flower, so a carbon filter is close to essential indoors if odor matters.
- Watch for males: as a regular strain it will throw males, so check pre-flowers daily and pull them early unless you are breeding.
Expert tip: its citrus-orange profile rewards a clean grow. Keep an even canopy during veg, and dry and cure slowly so the zesty citrus and juicy orange hold up over its sweet, fruity base.
Aroma, Flavor and Effects
The nose is bright and zesty: a sharp citrus lift up front with a juicy orange note, over a sweet, fruity base. It is a lively, mouthwatering profile that leans fresh and tangy, balanced by a resinous depth from its GG4 side.
The flavor follows the nose, zesty citrus and sweet orange through the exhale. On the effect side it is focused, happy and relaxed, a comfortable, balanced feel. Because THC runs from a medium to high 22 to 24%, it leans more potent while staying rounded.
Dominant terpenes
GG4 x Z OG Regular carries a bright, citrus-led terpene profile. Valencene leads with a sweet, juicy orange-citrus note that drives its nose, Linalool adds a soft, sweet floral touch, and Camphene a cool, fresh, slightly piney edge that keeps it crisp. Together they frame its citrus, orange and fruity character with a clean, resinous finish.
Nutrient Schedule
Treat the figures below as a starting map, not a rulebook. As a vigorous, high-yielding indica GG4 x Z OG Regular is a steady feeder, so read the plant first: tip burn means back off, while pale, slow growth means it wants a little more. All values use EC.
| Stage | EC |
|---|---|
| Seedling | 0.4–0.6 |
| Growth | 0.8–1.2 |
| Early flower | 1.2–1.4 |
| Full flower | 1.4–1.6 |
| Flush | 0.0–0.4 |
Keep the pH around 6.0 to 6.5 in soil and 5.5 to 6.0 in hydro so the roots can actually take up what you feed.
What to Do With Your Trim: Extracts and Hash
GG4 x Z OG Regular builds a heavy coat of resin, so its trim is well worth keeping rather than tossing, and its GG4 side is a natural for concentrates. The sugar leaves you take off while manicuring hold trichomes and suit Ice Water Hash, where cold water and agitation separate the resin heads into a clean, solventless concentrate. Pressing that hash into rosin keeps the zesty citrus flavor intact, or you can run a solvent extraction if that is your setup. The bare stems will not extract, but chopped and composted they feed organic matter back into the soil for your next grow.
Harvesting, Drying and Curing GG4 x Z OG Regular
Timing the harvest comes down to the trichomes. Grab a loupe and watch the heads turn from clear to milky white; a scattering of amber signals peak ripeness. Indoors this lands 8 to 10 weeks after the flip, and outdoors the plants are ready through October.
After the cut, hang the branches in a dark room at 59 to 68°F with humidity near 50% and gentle air movement. Slow beats fast: drying over 10 to 14 days protects the citrus, orange and fruity aromas that define this strain. When the small stems snap instead of bending, move the buds into jars.
Cure in sealed glass, opening the jars daily for the first week to let moisture escape, then easing off as the aroma deepens. Two to four weeks of patience here is where the zesty citrus and juicy orange really come together, and it is the step most growers rush.
Frequently Asked Questions
Why are GG4 x Z OG Regular seeds not feminized?
GG4 x Z OG Regular is sold as a regular strain, so it produces both males and females. That is exactly what breeders want: a male lets you collect pollen to cross or preserve the line, which feminized seeds cannot do. Many growers also value the vigor and stable, unmodified genetics of a regular strain.
How do you identify the sex of GG4 x Z OG Regular plants?
About one to two weeks into 12/12, check where the branches meet the stem. Females show a small teardrop calyx with two white hairs, while males form round pollen sacs on a short stalk. If you are growing for buds, remove the males early so they cannot pollinate your females.
How long does GG4 x Z OG Regular take to flower?
GG4 x Z OG Regular flowers in 8 to 10 weeks once you switch it to a 12/12 light cycle indoors. Grown outdoors, it is ready through October. As a heavy indica it shows only a modest stretch after the flip, then packs on dense, resinous buds over that bloom window.
How strong is GG4 x Z OG Regular?
GG4 x Z OG Regular has a THC level of 22 to 24%, which runs from the medium range into the high range. The effect is focused, happy and relaxed, a comfortable, balanced feel. It leans more potent than a mild strain, so go easy at first if you are sensitive to THC.
How much does GG4 x Z OG Regular yield?
GG4 x Z OG Regular is high-yielding. Indoors it gives around 1.64 to 1.8 oz/ft², and outdoors a plant reaches roughly 10.58 to 14.11 oz in good conditions. An even canopy, light training and strong light are what help its dense, resinous buds fill out to their full potential.
What does GG4 x Z OG Regular taste and smell like?
GG4 x Z OG Regular leads with a bright, zesty citrus aroma and a juicy orange note over a sweet, fruity base. It is a lively, mouthwatering profile balanced by a resinous depth from its GG4 side. Both the aroma and flavor deepen as the buds cure slowly after harvest.
