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AMG – Amnesia Mac Ganja Feminised

15.50 € 83.14 €Price range: 15.50 € through 83.14 €

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SKU: N/A Categories: Cannabis Seeds, Feminised Seeds Brand: Royal Queen Seeds

Description

Prepare for absolute liftoff with a true Sativa heavyweight. AMG (short for Amnesia Mac Ganja) by Royal Queen Seeds is a legendary, multi-time Cup-winning masterpiece engineered specifically for those who crave intense, boundary-pushing cerebral effects and old-school Haze perfection. Originally created by the legendary breeder “The Ganja Man” by crossing Amnesia with Mac Ganja, this feminized powerhouse has conquered the Dutch coffeeshop scene for its unyielding potency.

In the garden, AMG shows off its elite Sativa heritage with pride. While it does stretch, it remains surprisingly manageable and uniform indoors, making it a fantastic candidate for Screen of Green (SCRoG) or Low Stress Training (LST) configurations. It requires patience throughout its 10 to 11-week flowering cycle, but the reward is immense: elongated, heavily clustered colas that are absolutely caked in a thick, silver frosting of highly aromatic resin.

What to expect? AMG delivers a classic, nostalgically complex flavor profile. It hits the palate with a sharp punch of earthy Haze and spicy herbal tea, beautifully balanced on the exhale by clean, tart citrus undertones. Driven by a potent 22% THC ceiling, its effects are electric and fast-acting. It unleashes a soaring, euphoric, and deeply cerebral rush that sweeps away mental cobwebs, sparks vibrant creativity, and fills you with uplifting energy—making it the ultimate daytime choice for seasoned Sativa connoisseurs.

. Technical Details

Strain Name: AMG (Amnesia Mac Ganja)
Breeder: Royal Queen Seeds
Genetics: Amnesia x Mac Ganja
Type: Feminized Photoperiod
Genetic Balance: 80% Sativa / 20% Indica
THC Content: ~22%
CBD Content: Low
Flowering Time (Indoor): 10–11 Weeks
Indoor Yield: Up to 450 – 500g/m²
Outdoor Harvest: Late October (Northern Hemisphere)
Outdoor Yield: Up to 550 – 600g/plant
Plant Height: Medium to Large (Indoor: 80–120 cm / Outdoor: 140–200 cm)
Aroma/Flavor: Earthy Haze, Spicy Herbs, Herbal Tea, Crisp Citrus
Effect: Powerfully stimulating, euphoric head high, creative, long-lasting and clear

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Additional information

Grow Type	Indoors, Outdoors
Flowering time	10 to 12 weeks
THC content	High THC (16-24%)
Variety	Sativa dominant
Pack Size	1 Seed, 10 Seeds, 3 Seeds, 5 Seeds
Yield	450–600 g/m²

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Frequently Asked Questions

What are feminized cannabis seeds?

Feminized cannabis seeds are bred to produce almost exclusively female plants, typically around 99% of the time. Since only female plants produce the resin-rich buds growers want, feminized seeds remove the guesswork of sexing plants and growing out unwanted males.

How are feminized seeds made?

Breeders trigger a female plant to produce male pollen sacs, usually by spraying it with colloidal silver during early flowering, which disrupts the plant's hormone signaling. That pollen carries only female genetics, so pollinating another female with it produces seeds that grow into female plants.

What are the main advantages of growing feminized seeds?

Every seed has a strong chance of becoming a bud-producing female, so you don't waste time, space, lights, or nutrients raising males you'll have to discard. This makes planning your grow simpler and more space- and cost-efficient.

What's the difference between feminized and autoflower seeds?

Feminized (photoperiod) seeds need a light-cycle change to flower and generally take longer to mature (roughly 12-20 weeks), but tend to grow larger and yield more. Autoflowering seeds flower automatically based on age, finishing faster (about 7-12 weeks). Most modern autoflower seeds are also feminized.

What germination and success rates can I expect from feminized seeds?

Fresh, properly stored feminized seeds from a reputable seed bank typically germinate at a 90%+ rate and produce female plants around 99% of the time. Seeds usually sprout within 24-72 hours under warm, moist conditions.

Are feminized seeds good for beginners?

Yes, feminized seeds are one of the most beginner-friendly options because they remove the need to identify and cull male plants, leading to more predictable growth and fewer surprises.

Do feminized plants produce their own seeds?

Not usually, since there's no male plant present to pollinate them. However, significant stress (temperature swings, light leaks, physical damage, or nutrient problems) can trigger a female plant to develop hermaphroditic traits and self-pollinate.

How should feminized seeds be stored, and how long do they stay viable?

Store feminized seeds in a cool, dark, dry place, ideally in an airtight container in a refrigerator. Properly stored seeds commonly remain viable for 2-5 years, though germination rates gradually decline the longer they're kept.

Customer Reviews

4.8

★★★★★

4 reviews

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Product: AMG – Amnesia Mac Ganja Feminised

★★★★☆

je suis absolument satisfait des variétés proposé (féminisées et automatiques), la stabilité des variées est de +/-80%, la vigueur de germination est excellente la première année, mais baisse rapidement après 1,5-2 ans (expérience personnel), Il serait intéressant d'indiquer la date de production ou d'emballage des graines pour pouvoir prioriser l'une ou l'autre dans la gestion des stocks. pour le reste, le site comporte énormément d'indications et d'informations sur la génétique, goût rendement méthode de culture... on est heureux des cadeaux graines a chaque commande. pour ma part je commence a tester votre gamme F1, belle stabilités, visuel, j' attend de voir les rendements et goût avec impatience. je trouve qu'il manque un peux de choix dans le 100% sativa et dans les génétiques typées kali américaine (fleure compacte, globuleuse, et très résineuse) exemple des variée de chez DNA genetics. Pour le reste, je continue a travailler avec vous tant que je reste satisfait de vos génétique et stabilités

Name: Sar*** — April 15, 2026

Product: AMG – Amnesia Mac Ganja Feminised

★★★★★

Bien

Name: Mar*** — February 21, 2026

Product: AMG – Amnesia Mac Ganja Feminised

★★★★★

Eccellente rapporto standard e prezzo....mi trovo bene, spedizione rapida 🔝

Name: Mar*** — February 17, 2026

Product: AMG – Amnesia Mac Ganja Feminised

★★★★★

Servizio eccellente, spedizione veloce e nei tempi di consegna. Il prodotto finale ancora non so, lo recensiró quando sarà fiorito