- Amsterdam Amnesia Seeds from Dutch Passion Seeds – Sativa-dominant hybrid known for its potent effects
- Flowering: 9-10 weeks
- Profile: Rich in terpenes like limonene, myrcene, and caryophyllene
- Special: Offers an uplifting cerebral high and a classic Haze aroma
Amsterdam Amnesia Seeds by Dutch Passion Seeds
Amsterdam Amnesia Seeds, expertly crafted by the renowned Dutch Passion Seeds, bring a touch of Amsterdam’s vibrant cannabis culture to your garden. These feminized seeds are a must-try for those who appreciate the distinctive qualities of the Amnesia strain, known for its potent effects and robust growth.
Genetics
Amsterdam Amnesia is a sativa-dominant hybrid with a rich genetic lineage. This strain is a refined version of the classic Amnesia, a favorite among enthusiasts for its powerful cerebral high and unique flavor profile. Dutch Passion Seeds have meticulously bred Amsterdam Amnesia to enhance its desirable traits, ensuring a consistent and rewarding growing experience.
Terpene Profile
The terpene profile of Amsterdam Amnesia Seeds is both complex and aromatic. Dominant terpenes such as myrcene, limonene, and caryophyllene contribute to its spicy, citrusy aroma with earthy undertones. This blend of terpenes not only influences the flavor but also complements the strain’s potent effects, offering a well-rounded sensory experience.
Growing Notes
Ideal for both indoor and outdoor cultivation, Amsterdam Amnesia Seeds thrive in a variety of environments. These seeds are favored for their vigorous growth and resilience, making them suitable for growers of all skill levels. Here are some key points to consider when cultivating:
- Flowering Time: Approximately 9-10 weeks
- Yield: High, with dense, resinous buds
- Height: Sativa structure, can grow tall, so providing ample space is beneficial
- Climate: Prefers warmer, sunnier conditions but adaptable to cooler climates
Regular pruning and training techniques, such as topping and low-stress training (LST), can help maximize the yield and manage the height of this tall-growing sativa.
Effects
Amsterdam Amnesia is celebrated for its powerful, uplifting effects. It delivers a cerebral high that is both invigorating and creative, making it an excellent choice for daytime use. The clarity and focus provided by Amsterdam Amnesia make it a favorite among artists and thinkers alike. While the effects are predominantly cerebral, users may also experience a subtle physical relaxation that complements the mental stimulation.
Overall, Amsterdam Amnesia Seeds by Dutch Passion Seeds are an excellent choice for those seeking a high-yield, sativa-dominant strain with a rich terpene profile and potent effects. Whether you’re a seasoned grower or a newcomer, these seeds promise a rewarding cultivation journey.
Seed Germination Instructions
for cannabis seeds
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).
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.
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).
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.
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).
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.
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. 🌱





