Seasonal marijuana seeds

Seasonal marijuana strains, also known as photoperiod strains, are those that bloom in response to the changing length of day and night. Their flowering cycle is seasonal, meaning they begin flowering when the days become shorter, usually in late summer or early fall.

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Seasonal marijuana seeds

seasonal marijuana varieties

Full season marijuana strains, also known as varieties photoperiod, are distinguished by their unique ability to respond to changes in the length of day and night throughout the year. These are plants that begin the flowering process only when the days become shorter, which usually happens in late summer or early fall. This natural adaptation allows them to make the most of the growing season, which is especially important in climates with clearly marked seasons.

A mechanism called photoperiodism is crucial for farmers and marijuana growers because it allows for precise planning of planting and harvesting times. Full-season marijuana strains, unlike autoflowering (auto-flowering), require detailed knowledge and experience in light cycles to achieve optimal breeding results. They are valued for their ability to produce abundant crops and often higher flower quality, which is the result of a longer growing season.

Additionally, seasonal varieties are usually more resistant to changing weather conditions and pests, making them preferred by breeders in more difficult climatic conditions. Their genetics often combine characteristics from native northern varieties Europy, which translates into increased resistance and adaptation to specific environments. Despite these advantages, they require more space and longer time to develop, which may be a limitation in some cases.

Understanding the characteristics and needs of full-season marijuana strains is the key to successful cultivation and high-quality yields, making them an attractive choice for advanced growers and marijuana enthusiasts.

Diffice between full-season and automatic (autoflowering) and semi-automatic varieties

Full-season marijuana strains, also known as photoperiod strains, differ significantly from autoflowering and semi-automatic strains in terms of their life cycle and growing requirements. The main difference lies in the mechanism of flower induction. Full-season varieties begin the flowering process in response to the change in day and night length that usually occurs with the change of seasons. For these varieties, shorter days and longer nights signal the arrival of fall and time for flowering. This requires outdoor growers to plan their planting dates carefully so that the plants have enough time to develop before flowering begins.

On the other hand, autoflowering varieties do not depend on a change in photoperiod to start flowering. Instead, they bloom automatically after a set period of time from sunrise, regardless of light conditions. This makes them more flexible and easier to grow for beginners, and ideal for growing in regions with less predictable climates.

Semi-automatics, i.e. crosses of seasonal varieties with autoflowering plants, combine the features of both types. They can offer improved quality and yield thanks to full-season genetics, while retaining some of the flexibility of automatic varieties. These are hybrids created to achieve specific characteristics, such as faster flowering than traditional full-season varieties, but with potentially improved characteristics compared to pure autoflowers.

So, the main diffice between these three types of marijuana strains lies in the mechanism and conditions needed to induce flowering, which affects how they are grown, their life cycle and the optimal conditions for their development. The choice between these varieties should be made based on the grower's experience, climatic conditions and growing goals.

Benefits of breeding full-season varieties

Growing full-season marijuana strains offers many benefits for both experienced and novice growers. One of the main advantages is their natural resistance to changing weather conditions and pests, which results from their adaptation to many climates and environments. Additionally, full-season varieties tend to grow larger and produce higher yields than their automatic counterparts, making them more productive in the long run.

Another advantage is their aromatic complexity and cannabinoid profile. Thanks to a longer growing season, full-season varieties can better develop their terpenes and cannabinoids, which translates into higher quality and intensity of effects. This makes them often preferred by connoisseurs and patients looking for specific therapeutic benefits.

Seasonal varieties also allow for a more traditional approach to breeding, which may be attractive to growers who value natural methods and plant cycles. This provides a unique experience in accordance with the rhythm of nature, enabling plants to develop in a full, natural cycle.

Finally, breeding full-season varieties gives growers greater control over the flowering process, allowing them to precisely adjust harvest timing to achieve optimal potency and crop quality. Combined with the ability to selectively breed and adapt to local conditions, full-season varieties offer growers the chance to achieve unique, highly personalized harvests.

Detailed analysis of seasonal marijuana varieties

life cycle of full-season marijuana varieties

Detailed analysis of full-season marijuana strains includes understanding their unique life cycle, which differs from other types of marijuana due to its dependence on photoperiodic changes. Breeding these varieties requires detailed knowledge of their environmental and climatic requirements in order to effectively manage their development from the germination stage to harvest.

Environmental and climatic requirements

Full-season varieties thrive in environments that mimic their natural conditions, with clearly marked seasons. Optimal conditions include moderate to high humidity, adequate sunlight, and temperatures that are favorable for growth but not extreme extremes. The change in day and night length is a key factor in triggering the flowering phase, requiring outdoor growers to carefully plan planting dates.

Vegetative and flowering phase

The life cycle of full-season marijuana strains can be divided into two main phases: vegetative and flowering. The vegetative phase lasts until the plants begin to experience shorter days and longer nights, which usually occurs in late summer or early fall. From this moment, the plants enter the flowering phase, which lasts until late autumn, when they are ready for harvest.

Harvesting and drying

Harvesting full-season marijuana varieties should be carefully planned so that the crops are harvested at the optimal moment of ripeness. After harvesting, the drying and curing process is crucial to maintaining the aroma, flavor and potency of the plants. Drying should take place in controlled conditions, with adequate air circulation and without access to light, to ensure even drying of the plant material without the risk of mold or loss of valuable ingredients.

Full-season marijuana varieties therefore require deep knowledge and experience from breeders, as well as the ability to adapt to the natural cycles of plants and changing climatic conditions. Thanks to this, growing these varieties becomes both a challenge and an opportunity to obtain high-quality crops that are appreciated by marijuana connoisseurs around the world.

Cultivation outdoor vs indoor in the context of mid-season varieties

Growing full-season marijuana varieties outdoor (outside) i indoor (indoor) has its own specific advantages and disadvantages that growers should consider when deciding on the growing method that best suits their needs and capabilities.

Cultivation Outdoor:


  • Natural conditions: Full-season varieties can benefit from natural sunlight and seasonal cycles, which can contribute to their better development and potentially higher yields.
  • Lower costs: Growing outdoors usually has lower start-up and operating costs because it does not require advanced lighting or air conditioning systems.


  • Dependence on weather conditions: Changeable weather and extreme climatic conditions can negatively affect plants.
  • Risk of pests and diseases: Growing outdoors puts your plants at greater risk of attack by pests and diseases.

Cultivation Indoor:


  • Control of growing conditions: Growing indoors allows for precise control over temperature, humidity and light cycles, which can contribute to crop stability and quality.
  • Year-round cultivation: Cultivation indoor enables the grower to produce continuously, regardless of seasons or external conditions.


  • Higher costs: Advanced lighting, ventilation and air conditioning systems involve higher investment and operating costs.
  • Requirement for more knowledge and experience: Appropriate management of environmental conditions indoor requires specialized knowledge and experience.

Practical advice for breeders:

  • Condition rating: Before starting cultivation, you should carefully assess local climatic conditions and access to resources, which will help you choose the appropriate cultivation method.
  • Plant protection outdoor: When growing outdoors, it is worth investing in natural methods of protection against pests and diseases, as well as using covers to protect against extreme weather conditions.
  • Optimizing conditions indoor: When growing indoors, it is crucial to adjust lighting, humidity and temperature to the needs of specific full-season varieties to maximize their growth and yield potential.

The decision on the cultivation method should be dictated not only by external conditions and available resources, but also by the individual preferences of the grower and the specific requirements of the selected varieties of full-season marijuana.

Full season marijuana and hemp seeds

Full-season marijuana seeds available in our store are ideal for cultivation outdoor. Therefore, in this category you will find only fresh, full season marijuana seeds from the best manufacturers in the world, which guarantee the satisfaction of collectors.

full-season outdoor

Full-season shirts outdoor

Use the filters and choose the best variety of marijuana depending on the photoperiod! The flowering of full-season marijuana strains depends on the periods of day and night, or the period of artificial lighting. These types of seeds are usually characterized by greater yield, height of cannabis, as well as its potency.

Seasonal marijuana seeds - what does it actually mean?

Seasonal marijuana seeds are seeds that should be sown in the spring and harvested in the fall. There are dozens of different varieties available on the market, which differ in taste, smell, composition and psychoactive properties. Seasonal marijuana seeds have their supporters among garden lovers or greenhouse owners. In countries where the cultivation of cannabis seeds is allowed (unfortunately, Poland is not one of these countries), cannabis lovers decorate their gardens with seasonal varieties that show colorful flowers during the flowering phase, e.g. orange varieties often show orange shades, berry varieties - dark and purple, etc. Each full-season variety is unique and one of a kind. Therefore, many collectors are faced with a real dilemma as to which full-season marijuana seeds to choose in a given season. Fortunately, such a headache is pure pleasure, because later you can enjoy a beautiful, colorful garden.

full season marijuana seeds

The best seasonal marijuana seeds - how to choose?

Here are some tips to guide you in choosing the best one for you full-season marijuana seeds:

  1. Choose the Right Species There are many different varieties of full-season marijuana seeds, each with its own characteristics and properties. Before buying, it is worth reading the descriptions of the available species carefully to choose the ones that meet our expectations.
  2. Pay attention to the breeding parameters When choosing seeds, it is worth paying attention to the breeding parameters, such as the type of substrate, the level of fertilization, lighting and temperature. Full-season marijuana seeds should be tailored to the specific requirements of the grower for the best results.
  3. Choose high-quality seeds High-quality full-season cannabis seeds should be healthy, dry and easy to plant. It is worth buying seeds from reputable producers who guarantee the quality of their products. Only the original packaging is a guarantee that the ordered seeds contain genetics consistent with the manufacturer's description. We do not recommend buying cannabis seeds from unknown sources.
  4. Store Seeds Properly - Full-season marijuana seeds should be stored in a dry and cool place to maintain their quality and viability. It is best to place them in tightly closed containers in the refrigerator or freezer. More information can be found in the entry: marijuana seed storage.

Full-season when to plant?

If you live in a place where the cultivation of marijuana is legal, you are probably asking yourself this question. Until when can photoperiod varieties be planted? To understand the answer to this question well, you need to know more about the whole process of plant development. The basic knowledge that every self-respecting grower has is the knowledge of the differences between the so-called full-season and automatic.

seasonal varieties

What are season tickets outdoor?

season tickets outdoor are marijuana varieties that grow in the open air and are obtained from cultivation in particular in the summer, warm and sunny season. These varieties are well adapted to changing weather conditions and are characterized by relatively fast growth. season tickets outdoor are one of the most frequently chosen by growers who want to obtain high yields at minimal production costs. Of course, full season strains will take much longer than autoflowering strains.

The best season tickets outdoor

  1. Early Skunk - A variety characterized by high resistance to diseases and pests. High yields and intense aroma are the features that attract breeders to grow this variety.
  2. Durban - This variety has been appreciated many times by the jury at international hemp competitions. It's 100% sativa, with a strong effect and a wonderful aromatic and flavor palette.
  3. Dos Si Dos 33 - this variety is strong indica. It is characterized by a very high yield, which is sweet, floral and fruity. Full-season marijuana seeds of this strain have been very popular among collectors in recent years, which proves the outstanding genetics contained in the seed.

Why are full-season marijuana seeds so popular in the world?

Many people in the cannabis industry believe that growing full-grown marijuana is the best way to obtain large quantities of high-quality plants. During the full growth period, plants have much more time to develop, making them much larger, stronger and more efficient. In addition, full-season cultivation allows you to obtain very large yields, covered with sticky resin - which is very important and the goal of growing all cannabis lovers. Of course, there will be opinions that auto varieties can be planted several times a year and there will be a lot of harvest. Of course, there is something to it, the amount of work is greater, we have to go through the cultivation three times, we have to have really good conditions, etc. etc. Every coin has two sides. There are pros and cons to everything, and it is no different when choosing car seeds or full-season marijuana seeds.

What do you need to start?

Firstly. Since growing cannabis is not legal everywhere, we recommend that you familiarize yourself with the laws in force in the country where you want to grow cannabis. In Poland, for example, cultivation is illegal and can even result in imprisonment, which is why we do not encourage anyone to break the law. On the contrary - we are in favor of obeying the law. Then treat this article as purely informative and interesting.

For example, Thailand and some ponds in the US allow the cultivation of cannabis for personal use, so if you are in a state or country where cultivation is allowed by law, here are some tips that will be useful before starting the cultivation itself so that full-season cannabis seeds can transform into a beautiful, natural and healthy plant.

Before you start growing, you need a few basic tools, the right soil, the best seeds (you can buy them in our store), pots, fertilizers, and an irrigation system. Here are some of the most important things you'll need:

  • Soil: It is important to choose good quality soil that is well drained and absorbs water and nutrients well. You can choose a ready-made mixture or make it yourself by mixing garden soil, peat and perlite. There should be no problem with purchasing the right mixture - there are many stores that provide dedicated substrate for growing seasonal seeds.
  • Seeds: Choose the best seed varieties that are suited to your climate/region and produce good yields. You can choose from hundreds of varieties. Before choosing, we recommend doing some research and choosing the ones that best suit your needs and expectations. With us you will find the best full-season seeds tailored to your needs.
  • Pots: You need to choose the right pot size so that the plant can grow freely. Choose donice with a capacity of 15-20 liters or more to give the plant adequate space to grow.
  • Fertilizers: Plants need the right nutrients to grow properly and produce large yields. You can choose organic or mineral fertilizers, depending on your preferences.
  • Irrigation system: Marijuana needs regular watering, but the soil must not be allowed to dry out or overflow. You can use an automatic watering system or water manually.

The above advice is general and probably more than one experienced grower would specify and develop each of these points. The information presented here is purely illustrative, allowing you to imagine how the whole process of breeding seasonal seeds may look like.

Full-season marijuana seeds like optimal conditions

Hemp needs good conditions to grow. The most important factors are, of course, light, temperature, humidity and wind. Plants need about 12 hours of light a day to develop properly. The temperature should be between 20 and 30 degrees Celsius during the day, dropping to around 15 degrees at night. Air humidity should be around 50-60% and the wind should be moderate. Of course, if we are talking about outdoor conditions, humans cannot freely regulate each of the above-mentioned factors. The thing about full-season varieties is that they are more resistant to weather conditions - after all, hemp is also a plant and its natural environment is outdoor growth.

The vegetative and flowering phase of cannabis seeds

How long is the vegetative phase? In the case of full seasons outdoor even a few months. It all depends on the variety. Detailed information can be found in our post: vegetative stage of marijuanaso we won't bore you with that here.

The flowering phase is the time when the plant begins to produce flowers. This is an important moment for growers as they determine when to harvest. The flowering phase usually lasts 8 to 12 weeks depending on the marijuana strain and growing conditions. At this time, it is important to provide the plant with adequate lighting, air humidity and fertilization to obtain maximum quality and quantity of yield. As you can see, there are many variables for a seasonal marijuana seed to turn from a shell to a large flower.

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Frequently asked questions about seasonal marijuana varieties

What are the best full-season varieties for beginner growers?

For beginner breeders, it is crucial to choose varieties that are resistant to cultivation errors, changing weather conditions and pests. Variations such as "Early Skunk","Durban Poison", Whether "Northern Lights" are known for their ease of cultivation, rapid growth and good resistance to mold and disease. These varieties perform well in a variety of climatic conditions, making them an ideal choice for those who are just starting their adventure with growing marijuana.

How long is the life cycle of a full-season marijuana strain?

The life cycle of a full-season marijuana strain depends on many factors, including the type of strain and growing conditions. It usually lasts from 4 to 8 months. The vegetative phase can last from several weeks to several months, depending on light and climatic conditions. The flowering phase usually lasts 6 to 12 weeks. It is worth remembering that flowering time may vary depending on the variety and growing conditions.

What are the typical mistakes when growing these varieties and how to avoid them?

One of the most common mistakes when growing full-season marijuana varieties is improper planning of the cultivation cycle, which may result in late harvesting and destruction of crops due to unfavorable weather conditions. Another mistake is excessive or insufficient irrigation of plants, which may lead to the development of root diseases or their growth inhibition. To avoid these problems, it is important to carefully familiarize yourself with the requirements of specific varieties, monitor weather conditions and regularly check the condition of the plants, adapting care to their current needs. Regular training and education about growing marijuana can also go a long way in helping you avoid common mistakes.

What does seasonal payment mean?

The term "seasonal" in the context of marijuana varieties refers to seasonal, or photoperiod, strains that require a natural change in the length of day and night associated with the change of seasons to flower. These varieties are the opposite of autoflowering varieties, which bloom regardless of photoperiod changes. Seasonals are planted in spring and harvested in autumn, when the naturally shorter days induce the flowering stage.


The website you have visited and most of the products offered on it are intended only for adults. Customer purchasing marijuana seeds on the store's website Ziarno Życia is obliged to familiarize himself with local regulations and to comply with them. Website owner Ziarno Życia is not responsible for any illegal use of seeds by customers.

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Marijuana seeds are sold as collectibles and souvenirs. In Poland, cannabis seeds are not classified as a precursor for creating drugs because they do not contain psychoactive compounds, including THC. The mere possession, purchase and storage of seeds in our country remains permitted.

However, it should be remembered that in Poland, in accordance with applicable regulations, the cultivation of cannabis plants, including the sowing of seeds of such plants, is illegal.

All content presented on this website is for informational, educational and interesting purposes only. All product descriptions of hemp seeds are necessary to represent the collector's value, they were written based on the information available on the producers' official websites.

If you have any doubts about the legality of possessing marijuana seeds or using other cannabis products, we recommend consulting with an attorney.

Information for customers from outside Poland:

Laws regarding the possession, purchase and use of marijuana seeds vary from country to country. Customers outside Poland ordering products on this website (including CBD products, hemp seeds, hemp oils, etc.) are responsible for familiarizing themselves with and complying with the laws in force in their own countries. Service Ziarno Życia is not responsible for non-compliance with the law by customers from other countries. If you are unsure about the legality of our products in a particular country, we recommend that you consult your local attorney.