Posted on

how to get female weed plants

Growers can ensure the sex of their plants by growing clones or the genetically identical clippings from a parent strain. Feminized seeds are also made available through a special breeding process.

The main stem, or stalk, of a cannabis plant grows straight up from the root system and supports all lateral branches. The stem gives a plant structure and stability.

Because of this, it’s important to look into the genetics of the male plants. Their shape, rate of growth, pest and mold resistance, and climate resilience can all be passed on to increase the quality of future generations.

Bract and calyx

Check out Johanna’s full video series on how to grow weed on Leafly’s YouTube .

Fan leaves are the large, iconic leaves of the cannabis plant. They capture light for the plant and typically have little-to-no resin and are usually discarded when trimming.

Males are important in the breeding process, but that is generally best left to expert breeders. When pollinating females, males provide half of the genetic makeup inherited by seeds.

Examine the nodes of the plant and look for either the early growth of small sacs on a male, or two bracts on a female, which will eventually produce the hair-like stigma.

The stabilized condition of the humidity during the germination stage up to the vegetative stage will provide growers a higher chance of obtaining more female development. Also, a regular and consistent routine in the watering can also help in regulating the moisture within the growing area, which promotes both the soil and air to get exposed to moisture, a crucial way to enhance the number of female plants.

In this way, you can increase the higher chances of obtaining a more female ratio than males. If provided with nutrients abundant in potassium, the higher likelihood that you can produce male plants at this very early stage.

To increase the number of male plants compared to the female plants, it is crucial to stabilize the environment. When seeds are undergoing germination, it is essential that the temperature is controlled. There should be fewer or no fluctuations in temperature during these times as much as possible. Fluctuations can cause the seeds to become stress, and hence, it may cause the increasing number of male to female ratio.

Provide More Nitrogen

However, there could be possible means to get female sex from a regular marijuana seed, which involves the environmental factors and the process of growing them. Below, we have listed complete ways and guidelines for achieving this goal. Browse below to comprehend further.

Apart from males, the increase of photoperiod of twenty-four hours can cause bad development of the roots and may interfere in the exchange of gas during the rhizosphere. The development of the roots happens mostly during the night time, as well as the flow and exchange of oxygen, which is why the plant will suffer if growers are not patient enough. To have the best plant result, good root development is necessary.

For marijuana plants, the consumption of higher levels of nitrogen happens during the vegetative stage of the plants. Therefore, it is important to sustain its needs by providing a larger amount of nitrogen, while potassium intake should be minimized.

When growing indoor, the growers have more control over the plants and the environment it is around. Hence, the lesser chance of stress can occur. Resulting in a more productive female development, and more buds to be harvested in the future.

Plants can be induced to grow male sex organs as late as four weeks into flowering. Though spraying one week prior to the light changeover is recommended for clones. If a plant grown from seed is being used, wait until the plant has sexed before spraying so you can be sure it is female.

Once the plants have been sprayed with colloidal silver and the pollen is collected, they are write-offs—86 them and don’t smoke them. Giving them a thorough rinse will not work. The colloidal silver is a systemic treatment absorbed into the plant through the foliage and not a topical application. Be safe and bin them.

Sinsemilla is an unnatural state for cannabis. Without human intervention, it would be rare to find an unpollinated female in the wild—unless it was sterile. When sinsemilla plants are left to go beyond their desirable maturation stage by a number of weeks, the plant, through whatever amazing processes evolution has bestowed, knows it has not been pollinated. As a last ditch effort at propagation, it will produce male pollen sacs in an effort to self-pollinate.


Be sure the strength is at least 15ppm, preferably 30ppm. Less than 15ppm produces male sacs with little viable pollen.

To begin with, select a plant that has the characteristics you want to preserve. Feminizing clones is the usual practice as the growth, flowering, and resin characteristics from the mother are already known. There is no need for any vegetation time once a clone is well-rooted. Simply pot the clone into a small pot, give it a day or two to recover, and begin a 12-12 light cycle right away. A pollen-producing plant only needs to be small as cannabis produces copious amounts of pollen.

When sexing begins, male pollen sacs will develop instead of female calyxes and pistils. Male plants mature much faster than females, and viable pollen can be expected within 3–4 weeks once the plant has been sexed. Some growers will spray until the plant shows sexual growth, just to be sure the method has worked. Make sure these plants are well-isolated from any flowering females. A burst pod can release millions of pollen spores, and it only takes one spore per hair to create a seed.