Feminized marijuana seeds
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Where quality meets expectations, it is where every cent should be. In this case, we are referring to the best pot seed bank in Amsterdam and the world – Amsterdam Marijuana Seeds.
Our team of breeders works only with strain parental figures that give hardy feminized cannabis seeds to necessitate robust strains as well. But wait. What are these feminized seeds we are talking about? Well, feminized weed seeds are cannabis seeds that have been bred in such a way that they produce female cannabis plants only. That way, there are no instances of having male plants in the grow medium.
Feminized 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 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 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;
- Choose a growing location away from light sources (street lights, busy streets, etc.).
- 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.
- You can also consider erecting a basic structure that allows you to cover your plants with a blackout tarp at night.
- 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.
- 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;
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 marijuana 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.
Feminized Seeds Q&A
What Does ‘Feminized Seeds’ Mean?
The term ‘feminized seeds’ is in reference to the sex of the plant. With cannabis, there are male plants and female plants. So why use feminized seeds? Female plants produce what most cultivators are looking for in a grow – the buds. In turn, they also contain the majority of the plant’s THC and CBD, the most sought-after cannabinoids in the cannabis plant.
What are the differences between Feminized Seeds and Regular Seeds?
Regular seeds consist of male and female plants. Unlike Female plants, Male plants are generally undesirable if you’re growing and hoping to harvest flower. The male cannabis plant’s central role is to produce and spread pollen, allowing the cannabis plant to reproduce. However, if the pollen is released near female plants, the yield will be ruined. With male and female plants in the same growing area, buds will only produce seeds, no flower.
What are the differences between Autoflowering and Feminized Seeds?
Autoflowering seeds feminized have been bred to move into the flowering phase without needing changes in light to activate the production of flowers. Feminized seeds don’t have anything to do with triggering the flowering phase. Instead, feminized cannabis seeds have been bred to grow only female plants.
Are Feminized Seeds Guaranteed to be Females?
While feminized seeds generally grow only female plants, there is no 100% guarantee. Every once in a while, a feminized seed will still grow up to become a male plant. For this reason, it’s a good idea to keep a close eye on your plants as they mature. If you ever see pollen sacs starting to form, you’ve got a male plant and you should eliminate it before it accidentally pollinates and ruins your female plants.
Do Feminized Seeds Produce Seeds?
Theoretically, plants sprouted from feminized seeds should not produce seeds. They should grow into female plants only, and female plants produce buds instead of seeds. Cannabis plants make seeds when the flowers of a female plant are pollinated with the pollen from a male plant. In the absence of male plants, there should be no pollen and therefore no seed production.
Are Regular Seeds Better Than Feminized Seeds?
Growing cannabis is all about your goals and preferences. There is no inherent reason why regular female marijuana seeds would be considered “better” than feminized seeds. With that said, there are a number of potential benefits to using feminized seeds:
- Maximize yields by reducing the chance of producing an unusable male plant. Going for a higher yield? Make sure to check out our High Yield seeds.
- Decrease the risk that a male plant will accidentally pollinate your female plants.
- Simplify the growing process by making it much less likely that you’ll have to deal with an unexpected male plant.
Order Feminized Cannabis Seeds, the best quality female strains for your garden. ✓Discreetly Shipped from Amsterdam ✓FREE Global Delivery ✓Since 1996
Feminized Cannabis Seeds
Our comprehensive selection of feminized cannabis seeds has been expertly bred to produce only female cannabis plants. Female cannabis plants are guaranteed to provide cannabinoid-rich flowers for growers to harvest.
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What Does Feminized Cannabis Seeds Mean?
Feminized cannabis seeds are 99.9% guaranteed to produce buds, making them perfect for indoor and outdoor growers. All of our feminized seeds are photoperiod, meaning you’ll need to strike the right balance of light and darkness to make them flower.
To quickly and easily tell if cannabis seeds are feminized, check the datasheet on the relevant product page. The datasheet contains key attributes and will help you pick the perfect cannabis seeds.
What Are the Advantages of Feminized Cannabis Seeds?
Whether you’re entirely new to growing cannabis or an experienced hand, our feminized cannabis seeds offer several distinct benefits:
- 99.9% guaranteed to produce bud-bearing female plants
- Straightforward to grow—no need to check for male plants
- Suitable for indoor and outdoor growing
- Reliable genetics
- Maximum potency and aroma
- Larger yields compared to autoflowering and regular cannabis seeds
Why Choose Feminized Cannabis Seeds?
Growers and cannabis users of all stripes love feminized cannabis seeds for several reasons:
- Growers favour larger, more robust plants that respond well to training. Feminized seeds give them time to learn how to become a better grower.
- Recreational users find the flavour, aroma, and high intensely satisfying. With a vast selection to choose from, it’s easy to find a feminized strain you’ll adore.
- For holistic users, feminized cannabis seeds offer diverse cannabinoid profiles rich in THC and/or CBD.
Differences Between Indica and Sativa Feminized Cannabis Seeds
All of our feminized cannabis seeds fall under two subspecies—indica and sativa. Yet, these categories do little to describe the effects of individual strains—that’s more to do with terpene profiles—so if you want to try strains with different effects, we recommend reading the product description and datasheet to see which is suitable.
The subspecies does, however, influence characteristics such as leaf shape, plant size, and total flowering time:
- Indicas typically grow shorter, with a bushy structure and broader leaves. They also tend to flower in less time than sativas, making them ideal for colder, rainier climates.
- Sativas grow tall, with longer branches and thinner leaves, and they often take longer to flower. Sativas love the sun and thrive in warm climates.
Most cannabis seeds contain a mix of indica and sativa genetics (technically making them hybrids) and display characteristics of both as a result. The datasheet will tell you the exact ratio of genetics (for example: 50% sativa, 50% indica).
How To Grow Feminized Cannabis Seeds
You can easily grow feminized cannabis seeds indoors (in a tent or grow room) or outdoors (in a greenhouse or garden).
How To Grow Feminized Cannabis Seeds Indoors
Start by germinating your seeds. Place them between moist paper towels or use an Easy Start tray to boost germination rate.
Once seedlings develop a few nodes, transplant them into their final pots and place them into your grow tent. You’ll need to manage light, humidity, and water to ensure successful growth and flowering. To switch the phase of your plants’ development, you’ll have to adjust light and dark hours accordingly:
- Seedling: 20 hours of light, 4 hours of darkness (20/4)
- Vegetative phase: 18/6
- Flowering phase: 12/12
Photoperiod cannabis plants react to light as they would in nature, vegetating during the spring and summer months, before blooming as the daylight hours fade towards autumn. As an indoor grower, your job is to replicate those conditions.
The average time from seed to harvest is around 3.5 months, but this varies according to the flowering time of your strain, and when you choose to make the switch from veg to bloom.
How To Grow Feminized Cannabis Seeds Outdoors
After germinating your seeds, keep your seedlings on a warm windowsill or in a greenhouse. When they outgrow their original container, transplant them into their final pot or a spacious garden bed. Most outdoor growers plant seeds in early spring, once the threat of frost is gone.
Your plants will remain in the vegetative phase until the hours of sunlight decrease toward the end of summer, prompting flowering. Outdoor cannabis plants are usually ready to harvest between late September and early November.
What’s the Ideal Temperature and Humidity for a Grow Tent?
Cannabis plants flourish in moderate temperatures (approximately 21°C), although most strains can handle small fluctuations. Be cautious of extreme changes in temperature, as this may lead to a failed harvest.
The optimal relative humidity (RH) varies according to the plant’s stage of development. You’ll need to adjust humidity accordingly to achieve the best results:
- Seedling: 65–70%
- Vegetative: 50–70%
- Flowering: 40–50%
What Is the Best Soil for Feminized Cannabis Seeds?
Several types of store-bought soil are perfectly suitable for cannabis growing. However, all soils should meet the following criteria:
Do Feminized Cannabis Seeds Need Nutrients?
All cannabis plants need three macronutrients to thrive:
- Nitrogen (N)
- Phosphorus (P)
- Potassium (K)
Plants will need different ratios of these nutrients during the vegetative and flowering phases, alongside adjustments in micronutrients like calcium, iron, magnesium, copper, and several others.
Pre-made cannabis fertilisers offer an easy solution with specific formulas for each stage of growth. RQS Easy Boost supplies all of the foundational nutrients needed throughout the growing cycle. Easy Grow adds additional vegetative nutrients, and Easy Bloom covers all of the necessary bases for optimal flowering.
How To Water Feminized Cannabis Seeds
Cannabis plants need regular watering to grow and flower successfully. The usual approach is to water well every 1–3 days. However, a common mistake amongst novices is overwatering, so keep an eye out for signs of overwatering in leaves, including:
- Curling downwards
- Slight yellowing
To avoid root rot and harming plants, ensure the soil is dry before watering. You can quickly check the dryness by inserting your finger knuckle-deep into the substrate. If the soil still feels moist, wait another day before checking again. If in doubt, water well, but not too often!
How To Choose the Best Feminized Cannabis Seeds From the RQS Catalogue?
With dozens of high-quality feminized cannabis seeds to choose from, how do you know which one is right for you? At RQS, we have several tools to make your browsing experience as easy as possible.
Use the filter located at the top left of the page to select your preferences, including height, yield, THC and CBD levels, and flowering times. Alternatively, use the “sort by” feature located at the top right to explore individual categories.
If you’re new to cannabis growing, try the RQS Feminized Starter Kit, a complete package that comes with 3 cannabis seeds and everything else you need for successful germination. Easy!
Want to experiment with different feminized strains? Try out our mixed packs of 3 and 5 seeds! You’ll get to experience all of the distinct attributes of some of the finest feminized strains out there.
Cannabis General Info
Cannabis seeds can be freely distributed within the EU under the principle of mutual recognition. However, it is your own responsibility to research your local laws and regulations before ordering.
RQS feminized cannabis seeds will be female plants 99% of the time – not only making feminized seeds your best value for money, but also the most reliable.