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feminized cannabis seeds definition

Theoretically, plants sprouted from feminized seeds should not produce seeds. They should only grow into female plants, and unpollinated 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. If you force a female plant to stay in the flowering stage too long, however, all bets are off and you could wind up with rodelization as discussed above.

In many ways, feminized seeds can be a good option for new growers, as they eliminate some guesswork and reduce the pressure to quickly and accurately identify and eradicate unwanted male plants. However, there are no guarantees and new growers should still do their homework and know how to spot a male cannabis plant.

Feminized cannabis seeds are important to cannabis cultivation because only female plants produce consumable flowers.

Are feminized seeds guaranteed to be female?

Feminized cannabis seeds are very mainstream. You can buy feminized cannabis seeds online from seed banks around the world. And if you live in a place where home cultivation is legal, you should be able to purchase feminized seeds at most dispensaries. You can also feminize seeds on your own, but to get the best feminized seeds, buy them from a reputable breeder or seed bank.

Feminized cannabis seeds are created through a process of genetic manipulation. Essentially, the idea is to induce female plants to make pollen. Normally, only male plants produce pollen, but if you can somehow make a female plant produce pollen, then what you’ve got is pollen containing only female chromosomes. There are a few ways to make this happen:

Feminized seeds are bred to produce only female plants, as opposed to regular seeds that have a 50% chance of producing male plants.

The steps for growing cannabis from feminized seeds are the same as growing from regular seeds. If you understand the laws and regulations where you live and want to give cannabis cultivation a try, keep these things in mind.

Male plants don’t just take up space in a garden, either. They can also sap time and resources from growers. When male and female plants are both present, growers need to cultivate both until their sexes are clear. While some strains will show early signs of their sex before flowering begins, most cannabis plants don’t begin to express their sex until they start to mature past the vegetative stage.

A bud of Diesel Glue grown from Kannabia’s feminized seeds. (Courtesy of Kannabia)

Why Grow From Feminized Cannabis Seeds?

Treating cannabis seeds with a silver thiosulphate solution can ensure the resulting plants are females. (Courtesy of Kannabia)

Once those plants are old enough, growers have to go to the trouble of actually determining their sex, monitoring each individual plant to ensure any males are removed before they can pollinate their female counterparts.

This is why many North American growers are turning to feminized seeds—cannabis seeds that carry only female genetics, and can be relied on to produce only female plants. By creatively applying technologies to seed feminization, modern breeders like Kannabia can ensure female genetics in seeds with a nearly 100% success rate.

For most growers, feminized seeds are the ideal choice when buying a variety of cannabis: they produce excellent quality grass without the risk of running into some male plants. When a professional cannabis grower wants to produce his own seeds and create his own hybrids he needs to work with plants that show both male and female sex. This is necessary in order to pollinate female flowers with male pollen, thus obtaining new genetic crosses and new seeds. This is one of the main reasons why regular seeds continue to be grown.

This is what feminized seeds look like

However, over the years, the seeds and the methods used for their production have reached very high levels, becoming a real art. The quality of the feminized marijuana seeds that you find on the market today is extremely high and the chances of a hermaphrodite plant developing are almost zero. When feminized seeds were introduced to the European market in 1998, a real revolution began which inevitably led to a lack of interest in regular seeds. Today, over 95% of the European cannabis seed market is occupied by feminized seeds. In the United States, however, regular seeds continue to have an important market, still managing to cover a large part of the sector.

Feminized seeds and the methods

Thus a real revolution in the cultivation of cannabis seeds began. Today, we find several seed companies on the market that offer a wide range of feminized seeds in their catalogs. And, in some cases, there are companies that sell exclusively this type of product. The reason for this commercial strategy is quite obvious: most cannabis growers are not interested in hybridization and their only goal is to produce large quantities of top quality marijuana. This means that the ultimate goal is to grow only female cannabis plants. Buying feminized cannabis seeds avoids wasting time and being overwhelmed by frustration (there is nothing worse than growing numerous cannabis plants for several weeks and then discovering that half of them are male when the target initial was to get only female plants). When introduced to the market, the feminized seeds initially showed a rather poor quality, receiving heavy criticism from the public (given the high percentage of hermaphrodite Cannabis plants that developed from these seeds).

In the current cannabis seed market, it is possible to buy both regular and feminized seeds. But, what’s the difference? Beginners could purchase seeds without understanding the real difference. Further, we explain the main characteristics of each of them and how they can influence cultivation. This is done in order to evaluate which are the most suitable cannabis plants for your needs. Regular seeds are completely pure and natural and produce both female and male cannabis plants. Feminized seeds are seeds obtained from Cannabis plants treated with special agronomic techniques. In this case, the plants produced from these seeds will express only the female sex. The first seed company to introduce feminized seeds to the market was “Dutch Passion” in 1998.

Both of these seeds have their own qualities that make them unique.

In a sense, one could say that this growing market interest in feminized seeds could become very dangerous for cannabis communities, turning cannabis growers away from experimentation and dissuading newcomers to create new and interesting varieties. In fact, if we consider a seed company specializing exclusively in the sale of feminized seeds, a grower will never have the opportunity to exploit those particular genetics to create new hybrids. Fortunately, there are still some companies out there that are interested in maintaining this market, where normal growers are allowed to experiment with hybridizing cannabis through regular seeds. Most recommend the use of the seeds, especially for beginner growers.