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Feminized Cannabis Seeds

Have you ever grown a cannabis plant for weeks only to realize it was a male? Don't waste your time with mystery seeds, these quality feminized cannabis seeds are guaranteed to be female - giving you what you need and want every time - sticky buds covered in THC crystals.

Our feminized cannabis seeds boast one of the highest germination rates in the industry, they come from only the best genetics, cross-bred to grow into resistant plants with high THC and Yield.

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Feminized Cannabis Seeds for Sale

As the market for cannabis evolves, so does the science that supports the industry. Today, feminized cannabis seeds are taking center stage in the conversation between growers and seed banks.

For cannabis growers, other factors aside, getting the right seeds with the right genetics can be the difference between making a yield or a loss. In the quest for greater yield and a better experience, cannabis growers are turning to experienced seed banks like us to proffer solutions to the problem of yield. 

At Amsterdam Marijuana Seeds, our grower-oriented approach to cannabis cultivation has been the guiding principle behind the high quality genetics of our seed groups. We apply proven technology to seed feminization that guarantees a 100% success rate in the production of female plants in our feminized cannabis seeds USA category.

What are Feminized Cannabis Seeds?

Feminized cannabis seeds are genetically engineered seeds that produce only female plants, unlike regular seeds. The objectives of producing an all female plant are to guarantee yield and to preserve the unique characteristics of the variety.

By planting feminized seeds, you eliminate the possibility of getting a male plant that won’t produce flowers, and of having a male plant accidentally pollinate flower-bearing female plants. The only thing you have to worry about when you plant feminized cannabis seeds is the quality of your seeds and a condition called hermaphroditism.

Hermaphroditism refers to the mutation of the feminized seeds breeding both sexes in a single plant just like it is in humans. Hermaphrodite genes are not feminized genes and such would not produce the same output as feminized plants. Hermaphroditism occurs due to poor breeding and this is one of the reasons you should be mindful of where you buy your seeds. It is vital to buy only the best feminized seeds from reputable companies, especially ones that stand by the quality of their products like we do.

Feminized seeds are produced by inducing a normal female, to grow male flowers with viable pollen. They are photoperiod strains meaning they are light-cycle dependent. For this reason, feminized cannabis seeds provide an unbeatable advantage for growers under artificial lighting, the outdoors or in a greenhouse. 

High-quality feminized seed strains are extremely difficult to produce and it takes years of research and testing to create just one strain; a process we have mastered. Do you want to get started growing feminized seeds? Make sure to check how to get a head start using our Grow Guide.

Why You Should Buy Feminized Cannabis Seeds

Natural breeding techniques are great, but if you desire to control the yield quality and specific characteristics of your strain, you should consider switching to feminized seeds. The greatest benefit of buying feminized seeds, as we have continued to reiterate, is that they will only produce female plants. There are no male species; as such there are no concerns of pollinated crops and no more wasted time.

Some individuals tend to want to go natural by allowing the natural cannabis cultivar to blossom at will. There are some growers that consider themselves purists and believe they obtain better quality plants from regular seeds. While this is open to debate, it is not in the context of this category.

When you use natural breeding techniques, cannabis seeds would produce both male and female plants, and what this means is that most often, about 50% of the yield would be male plants which are of no good. Normal cultivation methods oftentimes produce plants that end up being useless and have to be cut out or those in the case of a large percent of male species, cause more havoc by pollinating the flower-bearing female plants, which in turn can lead to the loss of the entire yield.

While we would love to support natural breeding techniques, they do not make economic sense.  Cannabis cultivators looking to maximize yield would find natural pollination or traditional breeding techniques, wasteful and not beneficial in a commercial sense.

Best Ways to Grow Feminized Seeds

Feminized cannabis seeds are best cultivated under a controlled environment such as the indoors or in a greenhouse. This is not to say that they cannot be farmed outdoors but because they are photoperiod strains, great care has to be taken to protect them from excess light. Make sure to browse through all of our indoor seeds or outdoor seeds depending on your growing preferences.

Photoperiod strains are strains that require longer periods of darkness to flower. They are light-sensitive and could have their flowering cycle distorted if they become disturbed by natural or artificial light source during their dip time. Photoperiod cannabis species such as the feminized cannabis seeds strain rely on hours of undisturbed darkness to flower, and light pollution (such as those from street lights) or interruptions in the dark cycle, even if just for a short time, are a problem and can cause the plant to revert to its vegetative phase, display hermaphroditic tendencies, produce inferior yields, or fail to flower altogether.

Indoor cultivation allows the grower to control every aspect of the process; environment, light source, nutrients, ventilation, temperature, and irrigation. When you grow indoors, you can closely monitor your plants and farm operations to ensure that you get a high-quality and high-inducing harvest. 

But, if prefer growing outdoors, here are a few ways to guarantee a healthy yield;

  1. Choose a growing location away from light sources (street lights, busy streets, etc.).
  2. If growing in a greenhouse, light-proof your windows with blinds or tarps at night. You can even automate this system to keep the schedule as consistent as possible.
  3. You can also consider erecting a basic structure that allows you to cover your plants with a blackout tarp at night.
  4. Even a short interruption in the dark period can be a problem. Avoid every form of light impacting on the plant during their dark times. Even shining your phone light on your plants during the dark period can present a hazard.
  5. Use “dark night” lamp at night if you need to see your plants during the dark period. These lamps emit a green light that doesn’t stress plants as much.

What are the Best Feminized Seeds?

If you’ve decided to buy feminized seeds, it’s always best to purchase them from a reputable seed bank or breeder like us, in order to guarantee quality. Autoflowering seeds feminized are quite common, but what is not common is getting the right stock that is not tainted.

Some of the best feminized seeds strains available today include;

  1. 420 Carat Feminized Seeds
  2. AK 47 XTRM ® Feminized Seeds
  3. Blue Dream XTRM ® Feminized Seeds
  4. Borderliner XTRM ® Feminized Seeds
  5. Girl Scout Cookies Feminized Seeds
  6. M.O.A.B. - Mother of  All Buds Feminized Seeds
  7. White Queen Feminized Seeds
  8. White Widow XTRM ® Feminized Seeds

You can feminize seeds on your own, but make sure to get your parent stock from a reputable breeder or seed bank.

Shipping to USA  

Always check which local rules and legislations are for your area before you ever purchase cannabis seeds. While we try to stay up to date ourselves, every state differs in the United States. For us at Amsterdam Marijuana Seeds, it gives us immense joy to see your auto plants bud up and flourish. 

If you are looking for a reliable breeder partner and seed bank, we are your one-stop connect. We cater to growers of all levels and have a seed bank catalog that is the envy of many in the industry. No matter where you are in the world, you can be rest assured of our commitment to your cannabis farming success.

We ship to the United States and Canada among many other countries.


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