Female Weed Plant Produce Seeds

New growers usually start from seeds. When a gardener decides to maintain an ongoing garden, the first step toward consistent results is to make a mother plant "Hermie" cannabis plants can look like normal female plants at first glance, but they produce pollen that causes seedy buds. Hermies are to be avoided!" Learn about the process of pollination and why you should avoid pollination of your female plants at all costs.

Female Plant Producing Seeds

New growers usually start from seeds. When a gardener decides to maintain an ongoing garden, the first step toward consistent results is to make a mother plant or plants (this is covered in chapter 2). Once a quality mother is chosen, a gardener can propagate plants by taking cuttings for each successive garden. Since the cuttings or clones are identical to the mother, they are all females. The gardener can concentrate on getting the conditions and harvest time right for optimum results.

When I pick a female for a mother plant, I always choose something that I just adore to smoke, the type of marijuana that one hates to run out of. The thing is, sometimes pot thats great to smoke is a low yielder or takes too long to finish. That’s when the breeder’s creative energy can put a magic touch on the cannabis plants.

Gardeners also decide to try breeding when seeking a more ideal high and flavor. Whether the goal is enhanced qualities of the high or improved growing characteristics, breeding takes time, space and patience.

In order to reproduce an already-great female, all you need is a mother to clone from, but in order to breed you need a few good males, too. Actually, one male can be sufficient to pollinate hundreds of females.

In my opinion, the best way to breed is to start out working with quality genetics. Then you can enjoy the experimental nature of the whole thing. Breeding is an exercise in imagination. Start off with something you like and then think about what would make the plant better to grow or smoke.

It is necessary to start with plants that have already exhibited different desirable qualities. For instance, maybe one variety has a terrific flavor and high but is a finicky grower or takes a long time to finish. Another variety might be a hardy plant and finish quickly, but the high isn’t as mentally stimulating or the flavor isnt as tasty as it could be.

Once the gardener decides which plants have traits that would make a good combination, one variety becomes the donor parent (male) and one the recipient parent (female). These two parents are known as the PI generation.

The female is the plant whose traits you like but want to improve. The male is used to add traits to the female in order to improve a certain characteristic, such as finishing time. In other words, the male is used to “donate” new characteristics to the female.

The best way to identify a good male candidate is to experience a female from the same strain. After a suitable strain is identified, the most vigorous male is chosen. Sometimes it can be difficult to get a male plant of the variety you want. It may require obtaining additional seeds of the variety. If you think you might undertake any breeding, this is one reason to preserve seeds or possibly even males from the varieties you are working with.

When different varieties are crossed, the resulting plants are hybrids; that is, they are a genetic mix of the two parents or PI plants. This cross is the F1 generation. When grown out, the Fl’s have only subtle variations. Significant variety in this generation probably means that the parents were not completely stabilized strains. The F1 generation is like a big family of siblings. They are similar but none are precisely the same. They will exhibit slightly different combinations of their parents’ characteristics, but will still be more alike than they are different.

The first time you cross two different kinds of cannabis together, you get a phenomenon that’s called “hybrid vigor.” F1 plants often exhibit impressive vitality. When F1 plants are made into mothers, their clones possess a near super strength.

It is now possible to go in two directions with the F1 generation. If the desired characteristic is present, the best F1 males are selected and crossed back to the female parent or clones taken from this parent. This is called backcrossing. Usually breeders backcross a number of times to introduce a desirable characteristic to a strain. Eventually, successful backcrossing results in a stable strain.

The other possibility is to cross F1 males and females with each other. Plants grown from the seeds of this cross are called the F2 generation. Whereas the F1 s were fairly uniform, the F2s are heterogenous. This cross increases diversity. The plants will exhibit a wider range of characteristics from which to select.

I basically get three dominant phenotypes and one recessive phenotype in the typical F2 generation. One plant will be like the father, one like the mother, one a combination of both and one a recessive phenotype that may exhibit some non-dominant genetic traits.

Selection is key in winning breeding programs. The hallmark of selection lies in the human ability to choose the best from a cluster of many. Selection is pardy talent and partly understanding the plants. It necessitates that the breeder knows what to look for and also knows his or her plants and their needs.

Selecting Winning Plants

Cannabis breeding allows a gardener to come up with an endless number of combinations.

When I choose strains I always select for medical potency first, yield and finishing time second. When assessing cannabis plants, I look for a few main things: the length of stem between nodes, the profuseness of THC trichomes, the finishing time, the aroma, and last but certainly not least, the effect.

It is desirable for the nodes to grow close together. Nodes are the places where branches come off of the main stem. Internodes is the term for the space between the branches. The less stem between branches, the better. Of course, THC glands are best when they are found in massive clusters rather than sparsely distributed. Most people prefer short finishing times. When growing outdoors, the finishing time is especially important and should be suitable to the region. Aroma and effect are more subjective. Some people like fruity, some pine. Whatever the desire, both aroma and effect will be enhanced

This indoor NYC Diesel is nearly ripe and ready to pick. NYC Diesel is a sativa/indica mii It -,: fruit flavor and a sunny creative high with a touch of body stone effect.

This young Buddha’s Sister has a healthy profusion of white hairs and a glossy green glow.

Buddha’s Sister plants have a characteristic powder-puff-shaped bud. Here the plant has started to ripen as evidenced by the appear ance of orange hairs.

Sister bud after being manicured and dried

At 10 weeks, this Buddha’s Sister bud is ripe. A photographer’s loupe would show glands filled with liquid arid slightly amber in color.

This indica variety has a tart cherry flavor arid a powerful cerebral high. This plant looks quite robust with a week or two left to go before it will be ready to harvest.

The Ice-o-lator® (left) from Mila Jarisen’s Pollinator Company, and Bubble Bags® (right) from Fresh Headies are designed to make it easy to process leaf or bud into hash. These products are described in chapter 8. Information about these companies can be found in the resource appendix.

Here you can see that a male flower has formed on a female plant. The plant was flowered for an additional 10 days to 2

weeks beyond ripeness to force male flowers.

When female plants produce male flowers, the pollen creates all-female seeds. Feminizing seeds is described in chapter 10.

Females qrown lonaer for pollen do not usually form seeds.

they do. This plant has both a male flnuuer anrl a seed in close proximity.

Here you can see that a male flower has formed on a female plant. The plant was flowered for an additional 10 days to 2

weeks beyond ripeness to force male flowers.

When female plants produce male flowers, the pollen creates all-female seeds. Feminizing seeds is described in chapter 10.

Females qrown lonaer for pollen do not usually form seeds.

hut occasionally they do. This plant has both a male flnuuer anrl a seed in close proximity.

Here are 4 other Soma varieties: White Willow (upper left), Somango (upper right), Amethyst Bud (lower left), and Lavender (lower right). Stories about the evolution of Soma’s varieties are included in chapter 11.

by using organic methods of cultivation and by harvesting and curing properly.

The first thing I typically notice about a new variety is the shape of the leaf and the tone of green it has. Even before harvesting any buds, I can tell by the shape of the leaf if it is going to be special. Flowering out strains is the ultimate way of knowing the full range of a strains qualities. Most strains take 3-4 months to finish a complete cycle, so seeing how each strain grows takes a good amount of time and space. Once you get to know your plants you can organize your garden by grouping plants according to height or similar harvest time. This can be quite helpful for cross-pollination projects that use many different females and one choice male.

It is usually trickier to select a desirable male than it is to choose a female you want to cross. This is a good reason to select several males and cross each of them with the female variety that you like, and then see which produces the most promising hybrids.

Breeding with NYC Diesel

NYC Diesel is a blend of a Mexican sativa and an Afghani. It tastes like ripe red grapefruits. Everyone I smoke it with loves it, so I thought it would be a great male.

I planted several Diesel seeds and got three males, each one showing a slightly different growth habit. I’d read that it was possible to achieve greater genetic depth by breeding with more than one type of male from the same genetic pool.

With this new information, I conducted a little genetic experiment. I placed fifteen different varieties of female plants in my grow room and crossed them to two of the male NYC Diesel’s. One of the males had closer internodes and wider leaves, and the other had more stretch between nodes and thinner leaves. I put both of these males in the room with the females, and as the pollen flew, the two of them pollinated all the plants.

See also  How To Grow Weeds From Seeds To Harvest Pdf

I liked the results. While all the crosses had NYC Diesel genetics, i had greater variety from which to make my selections.

When deciding what to breed for, another factor to consider might be what other people want. For instance, many outdoor growers are looking for a fast finishing strain. For some growers, fast finishing strains may be desirable even though they are often less potent. Medicinal users may also be looking for specific characteristics in a strains effect.

How to Cross

Having enough space to breed is important. When working with cannabis you may have to produce hundreds of plants before you discover the winner you have been looking for, so patience is a virtue. The more plants you are able to grow out and select from, the more likely you will find something unique or precisely to your liking.

I put the females under 12/12 lighting a week before the males are added. This gives the female plants a head start, so they have more time to produce flowers. Also, after harvest when all the seeds have been removed, the leftover material makes excellent water hash.

It takes the male cannabis plant about 3 weeks to start throwing pollen. It continues for about 3 weeks. Female calyxes that are the first to get hit make the first seeds. The females continue to make new calyxes. As they become ripe, the male pollen touches them and seeds start to form. The last calyxes to get pollinated usually don’t get a chance to finish, and the seeds come out white.

In my quest for the best medicinal genetics, I am constantly trying new techniques and genetics, constantly learning about this sacred plant and all the gifts she holds. Spreading quality seeds around the world has brought me many new friends and adventures, and I truly think that it changes not only the topography of planet Earth, but her soul as well.

For so many years, I grew only seedless ganja because it smokes the best, but sometimes I have daydreams about what would happen if every ganja smoker grew one seed crop and spread them around

The Soma Way of Female Seeds

Making cannabis seeds is an art. As in any art, there are different methods of application. I have tried using gibberilic acid, pH stress, light stress, and fertilizer stress to force my female plants to make seeds. All of these methods are harsh on the plants, and some, such as gibberilic acid, are not organic.

In my search for cleaner, more earth-friendly ways of working with the cannabis plant, I have found a new way to make feminized seeds. This method of making female seeds is Age Feminization Technique (AFT). I like to call it “Rodelization,” after a friend who helped me realize and make use of this way of making female seeds.

Stressing for Seeds

Female seeds happen from stress, not genetics. That’s right. I am saying that all cannabis varieties have the capability of making male flowers on 100% female plants. Stress is the cause of this phenomenon. In the 32 years I have been actively growing cannabis, I have come to know every form of stress a cannabis plant can experience.

It takes many harvests before you really get to know a type of weed. Just like getting to know human friends, it takes time. Some strains prefer a higher pH, some a lower one. Some like a lot of food some like much less. There is quite a lot of variety in marijuana genetics, and you cant treat every plant the same way.

I have grown the same strains now for close to a decade, and am truly getting to know every bit of body language that my plants exhibit. I can recognize them now from a distance.

After growing crop after crop of the same plants in the same conditions, I noticed that if I flowered the plants 10-14 days

First, match the female plant with the pollen from the same female in the previous crop. Turn off all of the fans in the room. With a fine watercolor brush, remove some pollen from the bag and paint it on the female flower. This is repeated for each variety. I have done this successfully with up to ten strains in the same room.

I pollinate the lower flowers, leaving the top colas seedless for smoking. This method requires two crops to produce seeds, but it is completely organic. It also lets you have great quality smoke at the same time and from the same plant you are using to make female seeds. If you have never grown seeds for fear of not having something good to smoke, you will love this method.

You can also use the collected pollen to make new female crosses by cross-pollinating. This is a great solution when you want to use a variety you like as the “male” part of the cross, but you don’t have access to seeds or males.

The second way is less controlled, or may be used when you are gardening a single variety. Rather than drying and saving the pollen, the females with male flowers are brought directly into the room with a second group of females that are 3 weeks into the flowering cycle. The circulation fans are turned to high and the little particles of pollen circulate around the room for several days. Six to seven weeks later you have ripe 100% feminized seeds. This method does not produce as many seeds as crossing with a genetically male plant, but it is productive enough to keep a variety in circulation.

Feminizing methods can be extremely valuable in the effort to preserve strains, as well as being useful for any breeding program. Having been a farmer who moved my genetics far away from where they started, I know the value of seeds. My friend Adam from TH Seeds in Amsterdam has a motto that I love to borrow: “Drop seeds not bombs.”

Do Feminized Cannabis Seeds Make Hermies?

What Are Feminized Cannabis Seeds? These seeds all grow up to be female plants. That means every plant produces buds. With “regular” or unfeminized seeds, about half the plants will turn out to be male, which don’t produce buds. They can also pollinate your female plants (causing seedy buds). Therefore most growers will remove male plants from the grow room as soon as they’re identified. Learn more about male vs female plants. Feminized seeds let you plan your grow more effectively because you don’t have to throw half the plants away once they start flowering.

Every plant grown from feminized seeds will produce the buds we know and love. This plant was grown from feminized Swiss Cheese seeds.

What Are Hermies? “Hermie” is short for “hermaphrodite.” Hermie cannabis plants usually look like normal female plants for the most part, but they also grow some male parts that produce pollen. This causes seedy buds just like pollen from male plants. Hermies are to be avoided! Read the full tutorial on hermies.

It’s no good if your “female” plants start growing male flowers or parts of male flowers. That can cause seedy buds just like a male plant!

This bud got completely seeded due to a hermie in the grow space. Notice the lumpy round bits. Those are seeds forming.

What’s the matter with a few seeds?

Cannabis growers are trying to grow sinsemilla (seedless buds). A few seeds won’t hurt anything. But if you have very seedy buds, it significantly lowers your yields because plants are putting all their energy into making seeds. The buds also tend to be less potent if they are full of seeds. Seeds are not the end of the world, but it’s good to avoid if possible.

“Sinsemilla” means “no seeds.” Sinsemilla is the highest quality and most potent of all buds

Since most growers are trying to grow sinsemilla, having only 100% female plants in the flowering grow room is crucial to prevent pollination.

Feminized cannabis seeds can be a blessing for small-scale growers. While male plants produce pollen sacs, feminized seeds ensure all your plants will end up being bud-bearing females (instead of growing half male and half female plants like with regular seeds).

If you don’t have room for extra plants, feminized seeds can make planning your grow a lot easier!

Good feminized seeds should produce only 100% female plants, with no hermies or male plants. So starting with feminized cannabis seeds lets you make the most efficient use of your grow space. You don’t have to worry about identifying male plants and throwing them away before they pollinate your female plants. With good feminized seeds, you know that if you’re growing 10 plants, all 10 of them will make buds, and that makes it easier to plan out your grow ahead of time.

With all these bonuses, why would any small-scale grower use any other type of seeds?

Pros of Feminized Cannabis Seeds

All plants produce buds

You don’t have to throw away half your plants after nurturing them for weeks

You don’t have to worry about your buds getting pollinated, causing seedy buds, reduced bud quality and lower yields

But is there a dark side to feminized cannabis seeds?

One of the biggest worries growers have about feminized seeds is that they will produce hermies instead of 100% female plants as advertised.

This hermie is growing both male and female flowers. Can this be caused by feminized seeds?

Unfortunately, hermies can be a lot easier to miss than a male plant since it may just be a small part of the plant that’s affected. A male plant makes itself known at the beginning of the flowering stage, but a hermie plant may grow only buds except for just one or two tiny pollen sacs. A few yellow hermie bananas hidden in the buds can also produce pollen. Any type of male flower part that grows in your garden can add seeds to your buds, and hermies are some of the worst offenders.

See also  Weed Seed Starting Kit

This grower didn’t notice that the buds had been seeded until harvest. As he was trimming, he noticed seeds popping out. Since there were no male plants, chances are this was caused by an unnoticed hermie somewhere in the grow space.

Is it True that Feminized Seeds Sometimes Cause Hermies? Yes!

Many growers believe that feminized seeds can cause hermies, and there is some truth to that. In order to create a feminized seed, one of the parent female plants had to be forced in some way to produce pollen.

That pollen is used to pollinate another female plant, and the offspring of those two plants will all be female since both of the parents were female. That’s how you get feminized cannabis seeds. But that also means every time you have a feminized seed, that seed had a plant that produced male flowers in its recent genetic history.

There are different ways to feminize seeds, but only some methods produce seeds that turn hermie on you.

It’s important to understand that hermies can happen a couple of different ways. And the different types of hermies affect what genes are being passed on to the seeds.

This swollen calyx has a seed developing inside

What Causes Hermies?

Hermies can be caused by many things, including…

bad genetics – the plant comes from a line of plants that naturally create hermies for no reason, even in good growing conditions

high stress – high temperatures, light leaks, inconsistent light schedules, as well as other types of major stress can cause a healthy plant to hermie, though some plants/strains are more susceptible than others

letting buds over-mature – this is also known as “rodelization;” basically when the plant’s buds have gone past maturity without being pollinated (if the grower waits way too long to harvest), a female plant may make male pollen within its buds as a last ditch effort to pollinate itself and make seeds for the next generation

chemical stimulation – by exposing a female plant to certain substances like colloidal silver or gibberellic acid during the early parts of the flowering stage, you can force any female plant to create pollen. This is how seedbanks get female pollen to produce feminized seeds.

Seeds created from “female” pollen will turn out being female (or at least as female as the parents).

The pollen from a hermie plant makes feminized seeds

The pollen sacs on this masculinized female plant have opened and pollen has spilled onto the leaf below

Another type of hermie: a yellow “banana” can appear in your buds and make pollen. This male flower part would normally be inside a pollen sac. When it’s in the open like this, it becomes a little pollen generator.

Feminized seeds are susceptible to becoming hermies themselves when exposed to the same conditions as their female “father” who produced the pollen. But since any plant can be chemically induced to produce pollen, it doesn’t mean that the ability to hermie in a natural environment is passed on to the seeds.

So only some feminized seeds come from parents with bad genetics, and that’s what’s the grower cares about most.

The bagseed gamble… When you find seeds in your buds, that usually means that the buds were pollinated by accident. Seeds that were accidentally created are suspect. It could be that a stray male plant caused them, which means there were no hermies and you will get about half male and half female plants. But accidental seeds could also be the result of herming by an indiscriminate grower, and that means you have feminized seeds, sort of. Some of them may produce pollen on you just like their parents. Growing with bagseed is a big gamble… you never know what you’re going to get.

Are your cannabis bagseeds viable? Viable, good seeds usually appear either dark and striped or solid gray/beige.

If a seed is pure white it usually means it’s underdeveloped and won’t sprout. But it can sometimes be hard to tell. In the end, if a seed sprouts and grows it’s a viable seed! I’ve had very pale, flimsy seeds sprout into gorgeous fast-growing plants, so if you’re not sure the best thing to do is try to germinate it!

Seed Banks & Breeders

Commercial breeders and seed banks use chemical stimulation to create feminized seeds. What that means is they put specific compounds on developing female plants to force them to produce pollen. You can actually do this yourself at home.

This technique works on nearly any female plant, including plants that would never hermie naturally. So it can be used to take two plants with great genetics to produce female seeds. But the same process will also work incredibly well on plants that do hermie easily all on their own. That means it’s up to the breeder to test and make sure that they have a solid plant with unbeatable genetics before using the feminization technique.

The pollen that results from chemical stimulation is used to pollinate another female plant and make feminized seeds. If the parent plants would never hermie without chemical stimulation, then you have created feminized seeds that won’t ever make pollen in your grow room.

But if one of the parent plants was chosen because it does hermie easily, you’ll end up with seeds that likely will herm. The breeder might not have done any testing on the parents or the resulting offspring to even know.

Without testing, a breeder can’t tell whether they’ve created quality feminized seeds

Choosing the Right Cannabis Breeder

Unfortunately, some cannabis seed breeders are more trustworthy than others. The great ones have created stabilized strains that have been bred over several generations to produce a consistent product without any problems with plant sex.

Less scrupulous breeders might breed two random female plants together and sell the resulting seeds as a new strain without any testing. In this second case, you don’t know what to expect, and neither does the breeder.

If the breeder hasn’t tested their strains extensively in many situations, they won’t know whether their seeds tend to hermie or not. If they have carelessly bred plants that have a tendency to herm, then it’s really likely that at least some of the resulting seeds will have the same problem.

Breeder choice is important!

I have to admit I may be biased towards feminized seeds. I’ve grown almost exclusively with feminized seeds over the last decade. It has made my life so much easier! I only purchase seeds from breeders that I trust and all the resulting seeds have been bud-bearing females. I haven’t had any real problems with hermies.

On the flip side, I’ve heard of growers buying feminized seeds from untrustworthy breeders and having a big portion of their seeds turn male or become hermies even in perfect growing conditions. So there is truth to the fact that you can run into hermie problems with feminized seeds.

Yet there are good and bad breeders out there, and with good breeders, you have a very low chance of running into cannabis sex problems.

So if you do choose to purchase feminized seeds (or any seeds really), please make sure you get them from a trusted breeder!

Conclusion: Feminized seeds from a trustworthy breeder have a low chance of producing hermies, but the odds are much worse with feminized seeds from an untrustworthy source

The truth is it takes a hermie of some sort to create feminized seeds. That means that you always run the risk of running into hermies when growing feminized seeds… yet that is true for non-feminized cannabis seeds, too! Lots of regular seeds produce hermies.

What’s most important, whether you get feminized seeds or not, is to get your seeds from a breeder who has a reputation for producing quality genetics. That is the best thing you can do for any strain to ensure a smooth grow. With a great breeder, you have a very low risk of running into any sex or gender problems.

I personally prefer feminized seeds, and that’s the only type of seed I grow. It makes it easier for me in my limited grow space. I haven’t run into any significant problems with hermies, so I’m satisfied with growing only bud-bearing plants.

Yet a lot of growers grow with regular seeds because they’re easier to breed and produce at home. Many growers have created a system for weeding out male plants that is more convenient for them than using feminized seeds.

In the end, when it comes to feminized cannabis seeds you need to decide whether the small chance for hermies is worth the convenience of all-female plants. It’s up to you to figure out what’s best for your needs!

How To Tell If Your Female Cannabis Plant Has Been Pollinated

Pollination of your female cannabis plants will make them produce seeds and spend less energy on producing quality buds. But when you recognise the signs of pollination early, you can avoid putting time and resources into a poor harvest.

Cannabinoids, terpenes, phytochemicals, organic cultivation

Biotechnology – Breeding – Genetics – Bioinformatics – Biostatistics

Contents:

  1. How to tell that a female plant has been pollinated
  2. How to avoid pollination of your female plants
  3. How to spot male cannabis plants
  4. How did your indoor weed plants become pollinated?
  5. What to do when your females get pollinated?
  6. Can you smoke pollinated females?
  7. How to avoid the issue of pollination
  8. Can you grow the resulting seeds?
  9. Why you should avoid buying seedy weed

There is a good reason why most growers keep male plants away from their females: Pollination from males causes the females to develop seeds. As a result, females focus their energy on seed production, rather than on growing you some fine-quality bud. This seedy and unfortunate final product can be avoided by implementing a few basic techniques.

Obviously, no one wants to smoke seedy weed. When you grow cannabis and learn how to identify male plants and signs of pollination, you can remove these plants to save your remaining females. Likewise, recognising a pollinated female early allows you to start again before it’s too late, rather than finishing a grow that will only result in a poor-quality harvest.

See also  Weed Seeds Legal Kentucky

Never underestimate just how far cannabis pollen can travel. This microscopic genetic material can spread within a radius of 3–7.5 miles (~4.8–12.1 kilometres). However, during rough weather, it can ride the wind over distances of 30 miles (48km). When growing outside, you have more to think about than males on your own property. Growers in the next town that aren’t paying attention to sexing could put your plants at risk if you don’t put additional measures in place.

How To Tell That A Female Plant Has Been Pollinated

Among the early signs that your female has been pollinated is that her bracts become larger. Bracts are small, leaf-like structures that protect the female’s reproductive parts. These are the sites from which the flowering buds appear. Do not confuse the bracts with calyxes.

A good test to see whether the bracts have swollen is to take a pair of tweezers, grab one bract, and open it up. If there is a seed inside, you have a pollinated plant.

Another indication of pollination can be the colour of her pistil hairs. When a female has been pollinated, the previously white hairs will soon shrivel and become darker.

You can also tell if pollen has fertilised a female plant by paying close attention to the pistils—the flowers’ reproductive organs. These hair-like structures change in colour over the course of the normal flowering phase from white to dark orange or red. In unfertilised flowers, the entire pistil will undergo this change. However, following exposure to pollen, only the tips of the pistils turn dark, whereas the “stalk” remains white.

How To Avoid Pollination Of Your Female Plants

Pollination requires the presence of males or intersex (hermaphrodite) plants, which are females that will also produce pollen. The first thing you want to do to keep the risk of pollination low is to remove as many males or “hermies” as as you can. Especially during the first three weeks of flowering, it’s important to frequently check for possible male specimens in your garden.

The typical cannabis grower normally doesn’t have a reason to keep males, and will want to get rid of them as soon as they are spotted. Cannabis breeders, on the other hand, may want to keep males along with their crop of female plants. In such cases, the breeder will normally separate the sexes to avoid any accidental pollination. They may grow females in one tent and males in another. When grown outdoors, such as in a garden, the males are often kept in the most remote corner of their growing area, as far from the females as possible. Even then, because of the wind carrying around the pollen, there is always some risk of accidental pollination.

How To Spot Male Cannabis Plants

To determine the sex of your cannabis plants, you will have to wait until the pre-flowering stage when plants begin to put their energy into reproduction. Female cannabis plants show their gender signs later than males. At the location where they will soon grow their buds (the nodes between the stalk and the stem), females will show wispy white hairs.

Male plants won’t show hairs at these nodes, but will develop little sacs of pollen. These pollen sacs will look like little balls. These balls can appear on their own or in clusters, depending how far into the pre-flowering stage the plant is. At some later stage of growth, the pollen sacs will burst open, spilling the pollen and possibly pollinating your females.

How Did Your Indoor Weed Plants Become Pollinated?

You grew cannabis in the isolation of an indoor grow tent. You played it safe, and routinely checked each of your plants for signs of pollen sacs. Yet, somehow, your female plants still became fertilised and started to produce seeds. How, how on Earth did this happen?

Well, there are multiple causes to consider. First, you may have served as a vector for pollen enter the growing space. These microscopic particles can easily cling to the fibres of clothes and nestle themselves into your hair. If you deal with male plants in a separate growing space, you may have brought pollen into your female-only grow tent.

Second, your plants might be stressed! Environmental factors that induce stress can force female plants to develop sex organs colloquially known as “bananas”. These are essentially pollen sacs on female plants. They form mostly as a result of stress from light leaks, which causes plants to go into survival mode and pollinate themselves.

These pollinating structures are hard to spot, and growers often miss them. Unlike mixed-sex plants, or “true” hermaphrodites, that display obvious female and male organs separately, bananas occur on female buds. Additionally, bananas aren’t entire pollen sacs. They are only the inner portion, or anther. From a distance, growers could easily mistake the shape and colour for pistils. Because they lack the external sac, bananas immediately start spilling pollen onto the flower and cause rapid fertilisation.

What To Do When Your Females Get Pollinated?

Spotting male cannabis plants and pollinated females early can save you from investing further time and effort into an entire growing season that will be for naught. Most of the time, the best course of action is to get rid of the males along with your pollinated females and just start a new grow.

Can You Smoke Pollinated Females?

Absolutely! While you wouldn’t welcome the sight of seedy buds in a dispensary, you can indeed smoke fertilised flowers. Although a last resort, you certainly don’t have to discard your seedy bud. You’ll still get to enjoy some tasty terpenes and mind-altering cannabinoids; it just takes a bit more work.

After harvesting seedy buds, you’ll need to remove them from the flowers. You can do this by hand or with a pair of tweezers, making sure not to miss any. Alternatively, you can lightly grind your flowers, enough to shred away flower tissue but without breaking up any seeds. Then, remove the seeds as they become dislodged.

You can also slice up your flowers to remove the seeds. Use some trimming scissors to chop your buds into smaller pieces, removing the seeds as you go. You can smoke this material, or perhaps combine it with your trim and make some dry ice hash.

However, keep in mind that some people are sensitive to cannabis pollen, just like people react to the pollen of other species. If you experience pollen allergies, you might want to give smoking fertilised buds a miss.

Of course, you should always aim to protect your flowers from pollen in order to produce the finest sinsemilla possible. Seedy buds just don’t compare to unfertilised flowers. Check out the main reasons why it doesn’t rank as high below.

Poor Taste Fertilised flowers divert their attention away from pumping out sticky resin and toward seed production. This results in fewer tasty terpenes, which underpin the unique flavour and aroma of each cultivar.
Lower THC Levels A reduction in resin also means lower amounts of cannabinoids such as THC . You’ll experience less potency from seedy buds than those that churn out resin all the way up until harvest time.
It Can Cause Discomfort Seeds can ruin the smoking experience. For one, they make the smoke extremely harsh and can irritate the throat when combusted. Seeds also have a tendency to pop when exposed to heat, which can leave the end of your joint blown out.
Poor Taste Fertilised flowers divert their attention away from pumping out sticky resin and toward seed production. This results in fewer tasty terpenes, which underpin the unique flavour and aroma of each cultivar.
Lower THC Levels A reduction in resin also means lower amounts of cannabinoids such as THC . You’ll experience less potency from seedy buds than those that churn out resin all the way up until harvest time.
It Can Cause Discomfort Seeds can ruin the smoking experience. For one, they make the smoke extremely harsh and can irritate the throat when combusted. Seeds also have a tendency to pop when exposed to heat, which can leave the end of your joint blown out.

How To Avoid The Issue Of Pollination

There is, of course, a way to avoid the issue of pollination altogether for the home grower. As a result of innovation in the modern cannabis industry, feminized seeds are now available in a wide variety of new and legendary strains. Unlike with regular seeds, you won’t need to even worry about identifying or separating males during your grow. As long as your feminized seeds are sourced from a reputable retailer, all seeds will grow into plants with smokable bud. With this knowledge, it is up to you to decide what kind of seeds will suit your growing parameters and personal goals as a cultivator.

Can You Grow the Resulting Seeds?

Your flowers went to seed, so why not make the best out of the situation by germinating them and growing more plants? You can certainly do this, but it might not end well. Good cultivars are created through intentional breeding. This allows growers to lock in desirable traits and rule out bad characteristics. The resulting seeds from these operations are genetically stable and consistent.

If your plants become accidentally pollinated, however, growing the progeny will be a gamble. You’ll likely end up with an unreliable variety with poor productivity, inferior flavours, and undesirable effects. However, if you have the time and resources to spare, you can always give it a go. You might end up with something special!

However, you should avoid growing seeds from a plant that self-pollinated. Specimens that developed hermaphrodite traits will pass this on to the progeny, so you’ll experience the same situation again.

Why You Should Avoid Buying Seedy Weed

As stated, you should avoid buying seedy weed because of the inferior taste and effects, as well as the harsh smoke. Bottom line—spending money on seedy buds means you’re getting ripped off. Just as you wouldn’t be too pleased to receive a bag filled with stalks, seeds also add to the total weight of the bag, meaning you’re getting less cannabis for the price you’d normally pay.