Green Magic Feminized – Amsterdam Genetics
Green Magic Feminized by Amsterdam Genetics represents one of the most successful selections for those seeking a balance between the flowering speed of indicas and the aromatic complexity of “Choco” lineages.
It is a plant that redefines flowering speed in the landscape of productive indicas, offering marble-hard flowers in record time.
Green Magic Feminized in brief
Green Magic Feminized by Amsterdam Genetics is a heavy indica-dominant hybrid born from the cross between the famous White Choco and the legendary G13. It features stable THC levels between 18% and 21%, with a very fast flowering time of 8-9 weeks.
The indoor yield stands at 400-500g/m², with a bushy structure that facilitates cultivation area management. The terpene profile is a dense blend of chocolate, spices, and earthy notes, making it a very convincing choice for those desiring deep physical relaxation combined with above-average ease of growth.
Tech Sheet
- Genetics: White Choco x G13.
- Type: Indica-dominant Hybrid.
- Flowering: 8-9 weeks (56-63 days).
- Harvest: Early October (Outdoor).
- Height: 100-120 cm (Indoor) / up to 200 cm (Outdoor).
- Cannabinoids: THC 19-21%, low CBD (<1%).
- Terpenes: Humulene, Myrcene, Caryophyllene.
- Yield: 400-500g/m² (Indoor), 400-500g per plant (Outdoor).
- Techniques: SOG, LST, Selective Defoliation.
- Extracts: High resin yield; ideal for cold hash (Ice-O-Lator).
- Effect: Relaxing, narcotic, physical.
Intro and History
Green Magic Feminized is the result of a Dutch breeding project aimed at boosting White Choco with G13 genetics, known for its supposed origin in US government labs. The result is a cultivar that maintains the velvety cocoa flavor but adds the physical robustness and narcotic “punch” typical of G13 strains.
A cross that fuses the velvety sweetness of White Choco with the raw power and resilience of the G13 lineage.
Those who appreciate Dutch stability will find a very consistent phenotype in this plant. In the cultivation area, Green Magic Amsterdam Genetics presents wide, deep forest green leaves, a sign of accelerated photosynthetic capacity that allows it to complete flower ripening in less than 60 days.
Foliage Management and Yield Parameters
Growing Green Magic means managing a plant that loves to “feed” well during the vegetative phase. Thanks to its indica dominance, it does not suffer from excessive stretching but requires constant attention to air circulation between the main branches. The flower density is so high that trapped humidity can become a limiting factor.
Indoor
In the grow room, Green Magic Amsterdam Genetics is one of the best candidates for the SOG system. The plant tends to concentrate production on the apical bud but responds well to defoliation of the lower branches performed by the second week of flowering.
EC control must be constant: 1.4 in vegetative up to 1.9 during the peak of flowering. It is vital not to exceed humidity during the last three weeks; keeping it below 45% helps fix the resin and protect the compact flowers from potential fungal attacks.
Outdoor
Outdoors, Green Magic reveals its rustic nature. It is a plant that does not fear moderate temperature swings in late September. The root zone benefits from 20-30 liter pots if you want to contain the height, or open fields to maximize production.
Thanks to its flowering speed, it is usually harvested before the heavy autumn rains arrive, making it an ideal cultivar for those growing in less predictable climate zones.
Terpene Profile Analysis
The aromatic bouquet of Green Magic is less pungent than gaseous Kushes, focusing on warmer and more enveloping notes. Myrcene provides the earthy base, while Humulene is responsible for that woody and spicy flavor reminiscent of hops and cocoa.
During curing, the scent evolves: the dark chocolate note becomes sharper, balanced by an aftertaste of dark spices inherited from G13. The resin is viscous and covers the calyxes uniformly, making the flowers heavy to the touch and very aromatic even after months of storage.
Effect and Sensory Perception
With THC around 20%, the impact of Green Magic Feminized is primarily physical. Users describe the experience as a progressive muscle relaxation that melts away stress knots, leaving the mind in a state of serene calm.
It is a variety sought after by those who prefer indica profiles for evening relaxation. Green magic is perceived by users as great support for those who want to unwind after a tiring day, offering a narcotic effect that is never excessively “paranoid,” but rather comfortable and enveloping.
Technical Grower Notes
- Tissue Density: Flowers are incredibly firm. Ensure you have oscillating fans pointed above and below the branch level.
- Nutrient Management: The plant appreciates an extra supply of carbohydrates around the sixth week of flowering to boost sugar production in the flowers.
- Early Maturation: It often looks ready at 7 weeks, but the eighth and ninth weeks are crucial for full terpene maturation.
- Trimming: Thanks to the low leaf-to-flower ratio, cleaning the buds is extremely fast and satisfying.
- Errors to Avoid
The most common mistake with Green Magic is overwatering. Its indica roots prefer well-defined dry-wet cycles; constantly soaked soil slows down the metabolism and reduces final bud density.
Another mistake is underestimating the space needed between plants. Even if they are not tall, they tend to spread wide; if plants touch excessively, stagnant humidity zones are created, which are a paradise for botrytis.
Green Magic vs Other Queens
Green Magic vs White Choco
White Choco is more balanced and less physical. Green Magic Feminized is visibly more powerful at the bodily level and finishes the flowering cycle a week earlier.
Green Magic vs G13
Pure G13 can be a difficult plant to tame and often requires more time. This Amsterdam Genetics hybrid maintains its strength but makes it much more manageable and faster in the indoor setup.
Green Magic vs Critical Kush
Critical Kush focuses on massive yield. Green magic offers a much more refined aromatic profile and superior resin quality for those intending to make extractions.
Who It Is Not Recommended For
This variety is not recommended for growers looking for an energizing or “social” effect for the day. If you need to stay active, Green Magic is not the right companion. It is also not suitable for those growing in environments where relative humidity cannot be controlled, as the extreme compactness of its apical flowers is a real risk in persistent rain or fog conditions.
FAQ
What is the indoor yield of Green Magic?
Under optimal conditions, 450g/m² is easily exceeded. It is a very efficient producer for the space it occupies.
Is it suitable for beginners?
Yes, it is one of the most resilient plants in the catalog. It forgives minor fertilization errors thanks to the genetic robustness of G13.
When should I start flushing?
About 10-12 days before cutting. You will notice the leaves starting to lighten quickly, a sign the plant is consuming its last reserves.
Can I use the SCROG technique?
It can be done, but given the limited vertical drive, you will need to extend the vegetative phase to cover the net well.
How are the extracts?
Green Magic Rosin has a very intense chocolate and earth flavor, with a color shifting toward golden amber.
Annibale Seedshop Team’s Opinion
The Annibale Seedshop Team recommends Green Magic for its combination of operational speed, structural stability, and “dark” terpene complexity.
The plants develop buds hard as rocks with excellent response both indoor and outdoor, adapting well to those seeking a reliable product and high-level physical relaxation. A modern genetic designed for those seeking aromatic quality and constant yield without agronomic complications.
