Nothing less can be expected from The Ganja Man than an extraordinary, multi-awarded strain.
Amnesia Mac Ganja was developed by master cannabis breeder “The Ganja Man”. A cross between the original Amnesia and a Haze strain from Mexico, it has built a solid reputation as one the most powerful Sativas in the world.
The uniqueness and potency of this cultivar are undeniable, as it has won 5 Highlife Cup awards from 2014 to 2019. It is also a consistent fan favorite in Dutch coffeshops.
AMG Haze, as it is also known, delivers an uplifting, euphoric high like no other. Since it is part of the Haze family, the cerebral boost it provides transports the user’s consciousness into the atmosphere where it can revel on cloud nine. It frees the mind from the chains of negativity and worry, encouraging it to soar upward to total bliss.
Meanwhile, the effect on the body is profound relaxation. Although this strain is only 20% Indica, the physical stone can be overwhelming. As such, it is best taken at the end of a stressful day and not when there are still tasks to be completed. Furthermore, it can make the smoker more talkative and outgoing, so it is an excellent social lubricant for after-work gatherings.
With a THC level that can go as high as 22%, AMG can stimulate the production of serotonin and dopamine. These happy hormones can diminish stress, tension, and depression, and also dampen pain signals to relieve migraines, arthritis, and backaches. And because of its tranquilizing impact, it can be used as a sleep aid.
These feminized seeds will produce medium-sized plants that are relatively easy to care for. They might be sensitive to a few things, like fluctuating temperatures and too much rain, but these are not very problematic. Whatever love and attention these ladies receive will be paid off with an abundance of sweet and spicy buds.
| Feminized & Regular | |
|---|---|
| Genotype | Genotype80% Sativa + 20% Indica |
| Lineage | LineageAmnesia x Mexican Haze |
| THC | THC22% |
| CBD | CBDLess than 1% |
| Indoor Flowering / Yield | Indoor Flowering / Yield9 to 11 weeks / 450to 500 g/m² |
| Outdoor Harvest Time / Yield | Outdoor Harvest Time / YieldOctober / 550 to 600 g/plant |
| Recommended To | Recommended ToBeginner / Intermediate |
Amnesia Mac Ganja has a flowering time that is actually quite fast, compared to most Sativa hybrids. Still, some impatient growers feel that 9 to 11 weeks is too long. The buds are definitely worth the wait, though, and the more time they spend ripening on the plant, the more potent they will be.
The large, fluffy nugs start out dotted with pale yellow pistils, but it is better to wait until the hairs darken to a faded brown before harvesting. Another sign that it is the right time to collect the buds is when more than 50% of the sparkly, crystalline trichomes coating them become opaque and frosty white. The plant itself is also covered with that shimmering resin. As it enters the blooming stage, even the long, slender fan leaves will be sticky to the touch.
Aside from the narrow shape of the leaves and the loose texture of the buds, this plant exhibits the typical Sativa structure. It grows tall and thin, with the branches widely spaced. The foliage is too sparse to be called bushy, but the advantage of that is a strong resistance to mold and mildew. There is no dense leafage to accumulate excess moisture, so it does not need to be pruned often.
However, the height could be a bit problematic. When grown outdoors, this strain can stretch up to 200 cm tall (6.5 feet). It can be challenging to be discreet unless the garden has a high fence. Moreover, it is sensitive to cold temperatures, so it is best to place it in a warm, balmy area with plenty of sun exposure. An awning would be useful in case of sudden heavy rainfall. You should also be aware that the smell can attract pests and bugs, but a splash of neem oil or insecticidal soap should take care of that in a jiffy. If all goes well, each plant will generate up to 600 grams (21 ounces) of delectable nugs.
For indoor cultivation, expect AMGHaze to expand upward to a maximum of 120 cm (4feet). It is crucial that the grow lamp be kept a safe distance from the plant’s apex to prevent leaf burn. Some bulbs, like high-pressure sodium (HPS) and metal halide (MH), generate a lot of heat. They can easily scorch human skin, so delicate leaves and blossoms are surely vulnerable, too. Additionally, they can raise the ambient temperature within the grow room or tent. Make sure that that the temperature is maintained in the 21 to 28-degree Celsius range (70 to 82 degrees Fahrenheit) for optimum growth. Meanwhile, you should also keep an eye on the RH (relative humidity) level so that it does not exceed 40 to 50%.
But if your grow area has a low ceiling, there are ways to limit the plant’s height, and at the same time, boost the yield. The most straightforward is the Sea of Green (SoG) method, which even gardeners without any previous experience can do. All it entails is raising multiple plants simultaneously under strong light; no more than 9 per square meter is advisable. This strategy maximizes the use of the available space, reduces electricity and water costs, and cuts short the vegetative phase. The result is smaller plants that can be harvested sooner.
Another technique you can employ is the Screen of Green (ScroG) paired with low-stress training (LST). It requires a net or screen, preferably made of hemp string, to be placed over the plant. The branches are bent and secured through the screen’s holes to encourage horizontal growth, resulting in a flat, tabletop-like shape. Not only will that control the plant’s size, but it will also introduce all the bud sites to the grow light, ensuring their proper development.
Using either SoG or ScroG produces a generous yield of 450 to 500 grams (16 to 21 ounces) per square meter.
| Seedshop | Rating | Type | Ships to | Type of payment | |
|---|---|---|---|---|---|
 Royal Queen Seeds | Feminized | EURUSA | Buy seeds | ||
 True North Seed Bank | Feminized | AUCAEURUSA | Buy seeds | ||
 Seedsman | Feminized | EURUSA | Buy seeds |