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Dutch Passion Seeds

Blackberry Kush Seeds

Autoflower Seeds

Various Quantities

$79.95

national shipping information
  • Blackberry Kush Seeds from Dutch Passion Seeds – Indica-dominant hybrid with legendary genetics
  • Flowering: 8-10 weeks
  • Profile: Rich in myrcene, caryophyllene, and pinene
  • Special: Renowned for its deep berry aroma and tranquil effects

Blackberry Kush Seeds

Blackberry Kush Seeds, expertly bred by Dutch Passion Seeds, offer a delightful blend of rich genetics and robust growth characteristics. These seeds are part of the popular autoflower category, making them an excellent choice for growers seeking a hassle-free cultivation experience without sacrificing quality or potency.

Genetics

The genetic lineage of Blackberry Kush Seeds is a masterful combination of Afghani and Blackberry strains. This heritage results in a predominantly Indica profile, known for its compact structure and substantial resin production. These seeds carry forward the best traits of their parent strains, offering a hearty plant with a distinctive character.

Terpene Profile

The terpene profile of Blackberry Kush is rich and pleasing, dominated by the sweet and earthy aromas of myrcene, complemented by hints of spicy caryophyllene and fruity limonene. This unique blend gives the strain its signature berry and earthy aroma, making it a favorite among connoisseurs who appreciate a flavorful smoke.

Growing Notes

Blackberry Kush Seeds are designed with ease of growth in mind, thanks to their autoflowering nature. Dutch Passion Seeds have ensured these seeds transition seamlessly from vegetative to flowering stages without the need for light cycle adjustments. They typically reach maturity in about 10 weeks from germination, making them a suitable option for both novice and experienced growers.

  • Height: Typically remains short to medium, ideal for discreet indoor grows.
  • Yield: Offers moderate to high yields, with dense, resinous buds.
  • Climate: Thrives in a range of climates but performs best in warm, sunny conditions.

Effects

When it comes to effects, Blackberry Kush is renowned for its deeply relaxing properties. The strong Indica influence provides a soothing body high, making it an ideal choice for unwinding after a long day. Its calming effects are complemented by a gentle cerebral uplift, offering a balanced experience that is both relaxing and mentally refreshing.

In summary, Blackberry Kush Seeds by Dutch Passion Seeds are a prime example of how quality genetics and expert breeding can result in a strain that is both easy to grow and rewarding to consume. Whether you’re a seasoned grower or just starting, these seeds promise a fruitful cultivation journey with a satisfying end product.

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).
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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.
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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).
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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 waterloggedspray 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).
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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. 🌱

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