Cali OG Seeds

The Strength of Cali OG

With THC levels averaging between 15% and 20%, this strain may not sound overwhelming—but don’t let the numbers fool you.

Known for its high potency

Cali OG delivers a deep, relaxing body high that’s perfect for ending the day on a mellow note. It’s smooth, calming, and sneaky-strong—ideal for kicking back, zoning out, or drifting into serious chill mode. Just pace yourself, because in higher doses, this laid-back hybrid can easily lead to full-on couch-lock.

Feel the High of Cali OG

This chill hybrid strain delivers a smooth, feel-good high that hits just right after a long day. The buzz starts with a light cerebral lift that clears your mind and brings on a mellow, happy vibe—perfect for unwinding without getting spaced out. As the high builds, you’ll feel a warm body melt that helps you settle into the couch, vibe out to music, or get fully lost in your favorite show. Toward the end of the high, expect that classic indica crash—slow limbs, heavy eyelids, and a strong urge to stay put. The munchies kick in hard, so snacks are a must.

Fans love this West Coast OG hybrid weed for its laid-back effects, flavorful smoke, and that perfect balance of mental calm and physical comfort. If you’re looking for a strain that lets you relax without knocking you out too fast, this one’s a top pick.

Responsible marijuana use within one's tolerance levels can produce pleasant effects- avoid excessive intake.

The Flavor of Cali OG

The flavor on this California-grown hybrid strain is straight-up fire. From the first hit, you get a blast of lemony pine and earthy kush, followed by a smooth diesel finish that coats your mouth in classic OG funk. It's bold, clean, and super satisfying—like smoking a slice of the West Coast.

That knockout flavor comes from a killer terpene combo: limonene brings the citrusy zest, myrcene adds that earthy, herbal depth, and caryophyllene kicks in a peppery edge that keeps things grounded. Smokers love this West Coast OG-flavored indica hybrid for its rich, full-bodied taste that hits just as good as the high. If you're all about bold flavor and smooth smoke, this one’s a no-brainer.

Flowering Time 65-70 Days

-- Outdoor Grow (Full Sun / In Ground) --
Height: 6-8 Ft Plus
Yield: 1 1/2 - 2 Plus lbs. Cured

How to Grow Cali OG Marijuana Indoors and Outdoors

What to Watch for When Growing Cali OG - This OG cultivar holds up well against pests and handles mold reasonably well—especially if you've got solid airflow in your setup. That said, its thick, chunky buds can hold onto moisture late in flower, so it’s smart to trim up the lower growth and keep air moving. For added protection, run Holi Moli Eliminator from veg through flower to stay ahead of any mildew and pests.

Germination: For strong root development and healthy growth, follow Holi Moli’s germination and transplanting guidelines closely. It’s the best way to set your plants up for success right from the start.

Temperature Swings: It prefers a stable environment. While it can tolerate light fluctuations, big temperature swings—especially at night—can stress the plant and slow development.

Nutrient Sensitivity: This hybrid is fairly easygoing but can react poorly to heavy feeding—especially too much nitrogen toward the end of flower. Keep your nutrient routine balanced, check your pH runoff regularly, and consider using Holi Moli Juice for a simple, all-in-one feeding solution that supports healthy growth from start to finish.

Odor Control: As it matures, this strain gets loud. Expect bold aromas of citrus, pine, and gas—a signature OG scent that fills a room fast. If you're growing indoors, a carbon filter is essential to keep the smell under control.

Stretching: This lemon-diesel OG plant tends to stretch during the first 2–3 weeks of flower. Pro Tip: Flip to 12/12 when your plant hits around 20–24 inches tall—usually around week 5 or 6—to stay ahead of the stretch and maintain a manageable indoor height.

Branch Support: As flower progresses, buds become thick and heavy. While the plant has a strong frame, adding bamboo stakes or a trellis by mid-flower will help support the weight and prevent any unexpected branch sagging or snapping.

Best Climate to Grow Cali OG Cannabis

This classic California OG hybrid strain thrives in warm, dry climates with long days and plenty of sunshine. Choose a sunny, open location where your plants can soak up 8–10 hours of direct sunlight daily and enjoy a steady natural breeze. That airflow is essential for keeping the canopy dry and healthy as the dense buds develop.

To control humidity and keep the root zone stable, apply mulch around the base of each plant—this helps retain soil moisture and protects roots from heat stress. Water early in the morning so the leaves dry before nightfall, and prune lower branches to increase airflow under the canopy. For added protection, spray with Holi Moli Eliminator from veg through flower to prevent mold, mildew, and pest issues before they start.

Place your fabric grow bags on well-draining ground, not directly on hot surfaces like concrete.

Grow Bag Sizes & Spacing:

• 5-gallon bags – 2.5–3 feet apart
• 10-gallon bags – 3.5–4 feet apart
• 15-gallon bags – 4.5–5 feet apart
• 20-gallon bags – 5–6 feet apart (solid choice for growers who don’t want to hold their plants back.)

How to Grow Cali OG Marijuana in Subtropical Climates

This West Coast OG cannabis strain can be grown in hot, arid subtropical climates, but it requires a few extra steps to stay healthy and productive under intense sun and dry air.

Kick things off by setting your plants in a bright, open spot that gets 8–10 hours of direct sun and plenty of natural airflow to keep the canopy cool. Light-colored fabric grow bags work great for reflecting heat and protecting the root zone from getting too hot. Just be sure to place them on loose, well-draining ground—not on concrete or other heat-trapping surfaces.

In hot, dry climates, managing humidity starts at the soil level. Adding mulch around the base of each plant helps retain moisture, keeps roots insulated from intense heat, and cools the ground during the hottest parts of the day. For best results, water early in the morning or after the sun dips to minimize evaporation and give your plants time to absorb every drop.

Pruning lower branches is a simple but effective way to keep air moving under the canopy and prevent hot, stagnant pockets near the soil. On especially dry days, lightly mist the area around your plants (not directly on them) to bump up the humidity just enough without increasing the risk of mold. If you're dealing with extended heatwaves above 90°F, throw up some white shade cloth during peak hours to ease heat stress while still letting the sunlight in. Skip the black cloth—it traps heat and can make things worse.

To keep your plants protected all season long, use Holi Moli Eliminator from veg through flower. It’s a reliable way to stay ahead of pests, mold, and mildew—even in hot, arid grow environments where you might not expect those issues to pop up.

Grow Bag Sizes & Spacing:

• 5-gallon bags – 2.5–3 feet apart
• 10-gallon bags – 3.5–4 feet apart
• 15-gallon bags – 4.5–5 feet apart
• 20-gallon bags – 5–6 feet apart

How to Grow Cali OG Marijuana in Temperate Climates

This sharp, citrus-heavy OG hybrid does well in temperate regions—especially when summers are warm and packed with sunshine. For the best start, germinate your seeds indoors in early spring, then move them outside once nighttime temps reliably hold above 50°F. Set your plants up in a bright, open space with plenty of direct sun (8–10 hours a day) and natural airflow to help manage humidity as the buds develop.

Cool mornings and surprise rain showers are common in temperate regions, and they can create ideal conditions for mold and mildew—especially on thick, sticky OG-style buds. To reduce the risk, apply mulch around the base of your plants to help retain soil moisture and prevent splash-up. Water early so the leaves have time to dry before evening, and prune the lower branches to keep airflow moving through the bottom of the canopy.

If late-season rain is in the forecast, consider setting up a simple rain cover or greenhouse structure to keep your buds dry and protected. And for added peace of mind, spray Holi Moli Eliminator from veg through flower to stay ahead of pests, mildew, and mold before they can gain a foothold.

Grow Bag Sizes & Spacing:

• 5-gallon bags – 2.5–3 feet apart
• 10-gallon bags – 3.5–4 feet apart
• 15-gallon bags – 4.5–5 feet apart
• 20-gallon bags – 5–6 feet apart

How to Grow Cali OG Indoors | Complete Guide

This strain thrives in a steady indoor setup with consistent conditions. Aim for 70–80°F during the light cycle, and let it cool slightly to around 60–68°F at night. Keeping temperature shifts minimal between day and night helps reduce plant stress and supports smooth, healthy growth from veg through flower.

In veg, keeping humidity between 55–65% helps promote strong root systems and leafy growth. As you transition into flower, gradually bring it down to 40–50%, then lower it even further—around 35–40% in the final weeks—to protect against mold and boost resin production.

This moderately tall strain has a strong structure and may stretch a bit during the first few weeks of flower. Give each plant 2 to 2.5 feet of space to keep airflow moving and ensure light reaches the lower branches. Most indoor setups do well with 5–7 gallon fabric pots, but if you're extending veg time or using training techniques to push for bigger yields, bumping up to 10 gallons can pay off.

For growers with a bit of experience—or anyone ready to level up—this strain takes well to LST, topping, and SCROG setups. Training helps manage stretch, opens up the canopy for better light coverage, and boosts bud production across the plant—perfect for getting the most out of this OG-style cultivar.

This lemony, fuel-forward strain really cranks up the aroma during flower—expect sharp notes of citrus, pine, and diesel to fill the space. If you're growing indoors, a carbon filter is a must for keeping the smell under control. Use oscillating fans to keep air moving evenly across the canopy and avoid stagnant zones, and bring in a dehumidifier during late flower to help manage moisture as the buds bulk up.

Lighting isn’t just important—it’s one of the biggest factors in how your grow turns out. Better lights mean better yields, denser buds, and stronger flavor. Full-spectrum LEDs are the go-to for serious growers. While many people run 6500K for veg and switch to 3000K–3500K for flower, here at Holi Moli we keep it simple: 6500K from start to finish. The results? Tight, resin-packed colas bursting with citrus-kush flavor and classic OG punch.

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