Regular Vs. Feminized Vs. Autoflowering Cannabis Seeds

Regular Vs. Feminized Vs. Autoflowering Cannabis Seeds

When it comes to growing marijuana, it all starts with the seeds. Nowadays, growers are spoiled for choice when it comes to the type of cannabis seed they can plant. Regular seeds, feminized seeds, and autoflowering seeds all have different advantages and disadvantages. Whichever one you ultimately choose will likely depend on factors such as your budget, your spatial limitations, your experience, your time, and your patience.


Regular seeds are typically the most widely available and easy to find. Moreover, they are almost always cheaper than feminized or autoflowering seeds.


If you wish to breed cannabis strains and produce new seeds, then you will require regular seeds. Having access to both male and female plants is required for crossbreeding and creating new strains.

Growing with regular seeds will give you a feel for the natural growth cycle of the plant. If you are looking to become an experienced grower, “skipping steps” by using feminized or autoflowering seeds is not the way. By going through the full cycle, you will get a better understanding of what a plant needs in order to grow successfully.

The main downside to using regular seeds is the possibility that they can produce a male plant. Regular seeds only have a roughly 55–60% chance of producing female plants. However, this is only an average. It is entirely possible that 75% or more of your seeds end up being males. Since only female plants produce smokable cannabis buds, sprouting male seeds ends up costing you both time and money. Male plants must be discarded immediately in order to avoid them fertilising the female plants in their vicinity and preventing them from developing buds. For this reason, regular seeds are not typically recommended for beginners.


Feminized seeds are cannabis seeds that are guaranteed to germinate into female marijuana plants. Planting feminized seeds will ostensibly prevent the sprouting of male plants. While feminized seeds may be more expensive than regular seeds outright, they can save you a great deal of time and frustration in the long-run by avoiding male plants altogether.


By planting feminized seeds, you take the guesswork out of germination. This will not only save you money spent on useless seeds, but also time wasted germinating those seeds and then disposing of the male plants they develop into.

Unlike autoflowering seeds, feminized seeds require a change in light cycle to induce bloom. Furthermore, there is no difference between the female plants produced from feminized seeds and those produced from regular seeds. Feminized seeds can develop into suitable cloning or breeding plants just as easily as those grown from regular seeds.


The main downside to feminized seeds is their price. You can always expect them to be more expensive than regular seeds. However, considering the fact that they will save you from wasting money on male seeds, they may very well end up being worth it in the end.

Feminized seeds are ideal for growers looking for a consistent growing experience. Planting females will save you the time and frustration of germinating, identifying, and removing male plants. If you are short on time—or short on patience—feminized seeds may be a good choice for your grow.

Using feminized seeds is also ideal if you have limited space. Germinating 10 regular seeds just to maybe get 5 female plants is a waste of space. When you use feminized seeds, every seed you sprout will develop into a healthy sinsemilla specimen.


Autoflowering seeds produce marijuana plants that progress into their flowering stage without the need for a change in light schedule. Conversely, regular and feminized seeds require specific light cycles in order to properly transition through their stages. However, unlike those seeds, these ones make that transition effortlessly—and lightning fast. Most autoflowering plants take approximately 10 weeks to go from seed to harvest.


Autoflowering seeds provide growers with maximum convenience. By flowering on their own, these seeds take some of the pressure off the grower. Autoflowering plants not only transition through phases by themselves, they are also harder to damage through neglect or carelessness. This means that when it comes to ease-of-growing and convenience, autoflowering plants are the way to go.

Autoflower seeds are also advantageous because of the small size of the plants they produce. Autos typically grow between 30 and 60cm tall, making them great for small and compact spaces. Despite the advantages of their size, these types of plants predictably produce lower yields than regular or feminized specimens.

Autoflowering seeds are considered to be more resistant to mould, pests, disease, frost, and fluctuations in temperature or humidity. As such, these plants are much more suited to inexperienced growers, or growers who plan to put minimal time and effort into their grow (such as guerrilla growers).

There is some debate over whether autoflowering plants are good candidates for topping and training techniques. The main issue with high stress training methods like topping is that plants need adequate time to readjust following the treatment. For photoperiod strains, that just means leaving them to veg for a week or two longer. With autos, you don’t have the time to spare.


The main downside to autoflowering strains is that their THC content tends to be low when compared to regular or feminized seeds. Growers seeking sky-high THC levels need look elsewhere. Still, plenty of high-quality auto specimens now contain 20%+ THC levels, which is nothing to scoff at. Moreover, autoflowering strains have been known to develop a naturally higher CBD content than other strains.

As mentioned above, because of their shorter stature, autoflowers produce lower final yields. Despite these drawbacks, these plants make it to harvest quicker—in some cases, much quicker—than their counterparts. This allows for multiple harvests per year if timed right.

Like feminized seeds, autoflowering seeds tend to be more expensive, and sometimes harder to find, than regular seeds. However, for growers looking to benefit from the numerous advantages of autoflowering plants, the extra cost is certainly worth it. You should consider planting autoflowering seeds if you wish to save yourself some time and hassle throughout the growing process. If you feel that time constraints may prevent you from taking proper care of your plants, then autoflowering seeds are for you.

Because of their convenience, autos are a great choice for first-time growers. Autoflowering seeds can also be useful for out-of-season outdoor grows, allowing you to fit your grow around your schedule.


Which type of seed you end up growing will depend on a variety of factors. Your available grow budget, and the amount of money you wish to spend on seeds, should be your first consideration. Secondly, you should consider your experience level and the amount of time you wish to commit to your grow. Lastly, growers should also consider the size of their growing space and the conditions of their growing environment. After assessing these criteria, you should be able to make a well-informed decision regarding the type of cannabis seed you wish to plant and grow.

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