Fall Harvest Sale Twice the Seeds. Twice the Clones. Unlimited Buy 1, Get 1!

BARNEY’S FARM SALE – UNLIMITED BUY 1, GET 1 – PICK YOUR FREE PACK FROM 5 TOP STRAINS IN YOUR CART
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BARNEY’S FARM SALE – UNLIMITED BUY 1, GET 1 – PICK YOUR FREE PACK FROM 5 TOP STRAINS IN YOUR CART
⬤
BARNEY’S FARM SALE – UNLIMITED BUY 1, GET 1 – PICK YOUR FREE PACK FROM 5 TOP STRAINS IN YOUR CART
⬤

BARNEY’S FARM SALE – UNLIMITED BUY 1, GET 1 – PICK YOUR FREE PACK FROM 5 TOP STRAINS IN YOUR CART
⬤
BARNEY’S FARM SALE – UNLIMITED BUY 1, GET 1 – PICK YOUR FREE PACK FROM 5 TOP STRAINS IN YOUR CART
⬤
BARNEY’S FARM SALE – UNLIMITED BUY 1, GET 1 – PICK YOUR FREE PACK FROM 5 TOP STRAINS IN YOUR CART
⬤
Barney's Farm

OG Kush

Feminized Seeds

Various Quantities

Price range: $12.00 through $150.00

national shipping information

OG Kush by Barney’s Farm — feminized seeds. It’s time to indulge in the luscious allure of this OG Kush strain, a renowned cannabis strain that boasts a strong genetic pedigree. A tantalizing crossbreed of Chemdawg, Lemon Thai, and Hindu Kush, this strain’s complex chemical makeup and distinct terpene profile make it a perennial favorite among cannabis aficionados. Up to 26% THC.

OG Kush by Barney’s Farm is a feminized strain bred from Chemdawg Strain x Lemon Thai Strain x Hindu Kush. It tests at up to 26% THC with a 30% sativa / 70% indica profile. It’s time to indulge in the luscious allure of this OG Kush strain, a renowned cannabis strain that boasts a strong genetic pedigree. A tantalizing crossbreed of Chemdawg, Lemon Thai, and Hindu Kush, this strain’s complex chemical makeup and distinct terpene profile make it a perennial favorite among cannabis aficionados.

OG Kush grows to 100-120 cm indoors and 150-200 cm outdoors. Flowering takes 55-65 days. Indoor yields reach around 600-700 g/m², and outdoor plants can produce up to 1500-2000 g/plant. Outdoor harvest falls in September (3rd–4th week).

OG Kush Strain by Barneys Farm USA

It’s time to indulge in the luscious allure of this OG Kush strain, a renowned cannabis strain that boasts a strong genetic pedigree. A tantalizing crossbreed of Chemdawg, Lemon Thai, and Hindu Kush, this strain’s complex chemical makeup and distinct terpene profile make it a perennial favorite among cannabis aficionados. The unrivalled strength of our OG Kush strain is simply irresistible, take note of her THC levels that range from 25% to an astonishing 26%.

The Indica genetics make it an ideal weed strain for those seeking profound relaxation, pain treatment, and stress alleviation. With robust and long-lasting effects, this remarkable strain is a favorite among seasoned users. Experience the sheer pleasure of a quick blooming cycle that takes just 55-65 days, allowing growers to savor the beauty of their flowers sooner than with some other strains.

5kg, making it a popular choice for outdoor farmers. Indulge in the unique terpene profile of OG Kush, a scent that is unparalleled amongst cannabis strains. The tantalizing presence of myrcene, limonene, and caryophyllene contribute to its earthy and pungent aroma.

High concentrations of myrcene, the seductive terpene found in OG Kush, make it the perfect choice for those seeking deep, long-lasting relaxation. Succumb to the intoxicating pleasure of this original OG Kush strain genetics by Barney’s Farm, a strain that will take you on a journey of sheer pleasure. Its complex genetic makeup, distinct terpene profile, and robust THC levels make this a seductive strain that is simply impossible to resist.

These are feminized seeds from Barney’s Farm, one of the world’s most decorated cannabis seed banks. Every OG Kush seed is bred for consistency, potency, and genetic authenticity. Orders ship discreetly from our US distribution center in California.

OG Kush – FAQ – Frequently Asked Questions

OG Kush by Barney’s Farm is 30% Sativa and 70% Indica.

OG Kush by Barney’s Farm tests at up to 26% THC.

OG Kush is a cross of Chemdawg Strain x Lemon Thai Strain x Hindu Kush.

Indoors, OG Kush grows to 100-120 cm. Outdoors, plants can reach 150-200 cm.

Indoors, OG Kush yields up to 600-700 g/m². Outdoors, plants can produce up to 1500-2000 g/plant.

OG Kush has a flowering time of 55-65 days. Outdoor plants are typically harvested in September (3rd–4th week).

Store OG Kush seeds in a cool, dark place in an airtight container, ideally in a refrigerator. Avoid freezing and make sure they are properly labeled and dated.

Germinate at 70-90 degrees F (21-32 degrees C). Below 70F can delay or stop germination; above 90F can cause poor germination and increase the risk of seedlings drying out.

If allowed in your location, we recommend the paper towel method: place seeds between damp paper towels, keep them warm and dark, and check daily to ensure the paper towel stays moist.

Once germinated, transfer to soil or similar grow media, making a small hole 5-10 mm deep. Gently place the sprouted seed root-down in the hole. Use a match or toothpick rather than handling with your fingers.

No. Start in smaller pots and gradually move to larger containers as the root structure develops. Smaller pots dry out more quickly, which encourages roots to spread in search of moisture and nutrients. Incrementally increasing pot size stimulates new root growth and allows for more precise watering and feeding.

Seed Germination Instructions

for cannabis seeds

soaking seeds icon

Step 1: Soak the seeds

  • Fill a glass with clean, room-temperature water (68-77°F / 20-25°C).
  • Use filtered, dechlorinated, or pH-balanced water to prevent contaminants.
  • Drop the seeds into the water and gently swirl to ensure full submersion.
  • If seeds float, tap them down lightly or leave them to absorb water.
  • Optional: Add 3% hydrogen peroxide (H₂O₂) at a ratio of 1 ml per 100 ml of water to prevent mold and bacteria.
  • Place the glass in a dark, warm location for 2-6 hours (do not exceed 12 hours to prevent drowning).
germination plate icon

Step 2: Prepare the Germination Plate

  • Dampen two layers of paper towel, cotton, or thick toilet paper with clean, dechlorinated water.
  • If using toilet paper, fold multiple plies to ensure adequate thickness.
  • Place seeds evenly between the layers, ensuring they do not touch each other.
  • Towels should be moist but not soaking wet.
  • Set the damp towel on a plate and cover with another plate or place it inside a resealable plastic bag to retain moisture.
  • Store in a dark, warm location (70-78°F / 21-26°C) such as a drawer or cabinet.
  • Check the moisture level every 6-12 hours and add water as needed to prevent drying.
  • Expected Germination Time:
    • Most seeds crack open within 48-72 hours.
    • Some may take 5-6 days to show taproots.
    • Older seeds or seeds with a tougher shell may take up to 10-15 days to sprout.
    • If a seed has not sprouted within 10 days, gently check it for signs of swelling or softening.
observing icon

Step 3: Monitor Germination

  • Seeds typically crack open and develop a taproot within 48-72 hours, but some may take up to 5-6 days.
  • Older or dormant seeds may take 10-15 days to sprout, especially if they have a thicker shell.
  • Check regularly for signs of mold or fungal growth.
  • If mold appears, replace the paper towel and rinse seeds in a diluted hydrogen peroxide solution (1 ml of 3% H₂O₂ per 100 ml water).
  • The seed is ready for planting when the white taproot emerges and reaches ¼-½ inch (0.6-1.3 cm).
planting seed icon

Step 4: Planting the Seeds

  • Prepare a pH-balanced growing medium (pH 5.5-6.0) such as:
    • Quality soil-perlite mix
    • Coco coir with perlite
    • Rockwool cubes (must be pre-soaked in pH 5.5 water)
  • Plant the seed 2-5 mm deep, with the root tip facing downward.
  • Use containers that are at least 10 cm (4 inches) deep with drainage holes for healthy root development.
  • Lightly cover the seed with soil—do not press down too hard.
  • Spray the top layer with water instead of drenching it.
light bulb icon

Step 5: Initial Care for Seedlings

  • Keep the growing medium moist but not waterlogged—spray with a spray bottle instead of overwatering.
  • Maintain high humidity by:
    • Covering containers with clear plastic wrap or a humidity dome.
    • Ensuring there is some airflow to prevent mold buildup.
  • Place seedlings under cold white LED or fluorescent lights or in indirect sunlight at 68-77°F (20-25°C).
sunlight icon

Step 6: Gradual Exposure to Light

  • Once seedlings emerge and develop their first set of leaves (cotyledons):
    • Slowly introduce them to stronger light sources.
    • Start with low-intensity LED, CFL, or indirect sunlight, then gradually increase exposure.
  • Keep grow lights at a safe distance:
    • LEDs: 12-24 inches (30-60 cm) above seedlings.
    • HPS/MH: 24-36 inches (60-90 cm) above seedlings.
  • If transitioning to outdoor sunlight:
    • Harden seedlings off gradually by placing them outside for short periods each day.
tips icon

Additional Tips

  • Use filtered rainwater, bottled water, or dechlorinated tap water.
  • Maintain humidity levels between 70-80% for optimal germination.
  • Avoid handling the taproot directly, as it is delicate and can be easily damaged.
  • If using rockwool cubes, pre-soak them in pH 5.5 water before planting.
  • Germination rates depend on strain genetics, seed age, and storage conditions.
  • Seeds may take longer to sprout if conditions are too dry, cold, or hot.

  • Failure to follow these steps may reduce germination success and replacements are unlikely.

    By following these steps, you’ll achieve healthy, vigorous cannabis seedlings ready for strong growth. 🌱

What Our Customers Say

Tiffanie Barker
Verified Buyer
I initially purchased the Crostata clone — they made it right immediately and the replacement arrived healthy and thriving.
William Hyde
Verified Buyer
My GG#4 showed up on time, looked great, and was healthy. Planted it and it was growing within 2-3 days — couldn't be happier!
Linda Alper
Verified Buyer
I'm on week 5 and the smell reminds me of the early 2000's. This is a beast! Super Lemon Haze is everything I hoped for.
Matt Rocco
Verified Buyer
They come well rooted and sturdy to make the trip! Arrived in perfect condition and took off immediately in the grow room.
Karl Kitchener
Verified Buyer
Great, careful shipping and great plants — growing well! Super impressed with quality and packaging. Will definitely order again.
Rick Deshera
Verified Buyer
Some of the best genetics besides GSC — these are some of my favorites. Please continue with your great work, thank you!

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