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Maximum Efficiency for Every Grower:

Efficiency is at the heart of our best feminized autoflower seeds. By combining the feminized trait with the autoflowering characteristic, we have created strains that are not only highly productive but also incredibly easy to grow. 

Our feminized autoflower seeds eliminate the need for light cycle management, allowing growers to focus their time and energy on other essential aspects of cultivation. Whether you are a novice or an experienced grower, our feminized autoflower seeds will maximize your efficiency, enabling multiple harvests in a shorter time frame.

Exceptional Yields in Any Environment:

Copenhagen Seed Company’s best feminized autoflower seeds excel in various growing environments. Whether you prefer indoor cultivation or have an outdoor garden, our strains adapt and thrive, ensuring bountiful harvests. 

With their compact size and rapid growth, our feminized autoflower seeds are particularly suitable for growers with limited space or those seeking discreet cultivation options. Experience impressive yields without compromising on the quality and potency of your harvest.

Tailored Selection to Suit Your Preferences:

We understand that every grower has unique preferences and requirements. That’s why we offer a diverse range of feminized autoflower seeds, each with its distinct characteristics and effects. From uplifting sativa-dominant strains to relaxing indica-dominant varieties, our selection caters to a wide range of preferences and desired experiences. 

Choose from a variety of flavors, aromas, and cannabinoid profiles to find the perfect feminized autoflower seed that aligns with your vision.

What are Autoflowers?

Autoflowering cannabis seeds are genetically designed to flower automatically, without the need for strict light schedules. Unlike photoperiod plants that require specific light cycles to initiate flowering, autoflowers have an in-built internal clock that triggers the flowering process based on their age. 

This unique trait makes them incredibly convenient and beginner-friendly, as they eliminate the need for complex light management techniques.

The Popularity of Autoflowers:

Easy and Fast Growth: Autoflowers have a significantly shorter life cycle compared to photoperiod strains, allowing for quicker and more frequent harvests. From seed to harvest, autoflowers typically require around 8 to 12 weeks, depending on the strain. This swift growth makes them ideal for growers seeking rapid results or multiple harvests in a single season.

Stealth and Compactness:

The small size and discreet nature of autoflower plants make them perfect for indoor or covert cultivation. With their compact stature and ability to flower regardless of light interruptions, autoflowers provide a stealthy option for growers who value privacy or have limited space.

Outdoor Versatility:

Autoflowers thrive in various climates and can withstand harsh weather conditions, making them suitable for outdoor cultivation. Their ability to adapt to different environments allows growers to harvest multiple times per year, maximizing their yields and overall productivity.

Why Choose Autoflower Seeds?


If you’re new to growing cannabis, autoflower seeds are an excellent choice. Their ease of cultivation and forgiving nature make them less prone to common mistakes that beginner growers might encounter. With autoflowers, you can enjoy the satisfaction of a successful harvest, even with minimal gardening experience.

Low Maintenance:

Autoflowers require less attention and maintenance compared to photoperiod strains. Their automatic flowering capability eliminates the need for meticulous light scheduling, reducing complexity and effort. With autoflowers, you can focus on other aspects of gardening while still reaping rewarding results.


Autoflowers offer flexibility in terms of growth and cultivation. Whether you prefer indoor or outdoor gardening, have limited space, or live in a region with unpredictable weather, autoflowers can adapt and thrive. Their versatility ensures that you can grow them in a way that suits your specific circumstances and preferences.
The Benefits of Feminized Autoflower Seeds.

Feminized autoflower seeds combine the advantages of both feminized and autoflowering genetics, resulting in an exceptional cultivation experience. By choosing feminized autoflower seeds, you’ll enjoy the following benefits:

Guaranteed Females:

Feminized autoflower seeds produce only female plants, ensuring that you maximize your yield potential. With no male plants to worry about, you can dedicate all your resources to the development of robust, resinous buds.

Time and Space Optimization:

The elimination of male plants allows growers to focus solely on the productive females. This optimization of resources results in higher-quality harvests in a shorter time frame, making feminized autoflowers an excellent choice for growers seeking efficiency and maximum output.

Frequently Asked Questions


  • What are autoflower seeds?

    Autoflower seeds are cannabis seeds that have been specifically bred to automatically transition from the vegetative stage to the flowering stage without relying on changes in light cycles. Ideal for growers looking for a quicker and more convenient cultivation process.  

  • What are the advantages of growing autoflower seeds?

    Autoflower seeds offer several advantages shorter life cycles, allowing for faster harvests. They are more compact in size, making them suitable for smaller growing spaces. 

  • How long does it take for autoflower seeds to grow?

    The growth cycle of autoflower seeds varies depending on the specific strain and environmental factors. On average, autoflower plants can go from seed to harvest in around 8 to 12 weeks. 

  • Can I grow autoflower seeds indoors?

    Yes, autoflower seeds are well-suited for indoor cultivation. Their compact size and ability to flower under any light cycle make them ideal for indoor growers with limited space or lighting setups.  

  • Are Autoflower Seeds Good For Outdoors ?

    Absolutely! Autoflower seeds are highly adaptable and can thrive in outdoor environments as well. Allows for harvesting multiple times in a single growing season.They are particularly advantageous for growers in regions with shorter summers or unpredictable weather conditions.  

  • Do autoflower seeds have the same potency as photoperiod strains?

    Yes, autoflower seeds can produce cannabis flowers with comparable potency to photoperiod strains. While potency depends on various factors, including genetics and cultivation techniques, some of our many autoflower strains boast high levels of THC & terpenes.   

  • Can I clone autoflower plants?

    Technically, it is possible to clone autoflower plants, but it is generally not recommended. Autoflower plants have a limited lifespan, and cloning can impede their growth and overall potential. It's more practical and efficient to start fresh with autoflower seeds for each cultivation cycle. 

  • Do Outdoor Autoflowers Need Nutrients?

    Yes, outdoor autoflowers benefit from nutrient supplementation to support healthy growth and maximize yields. Use specialized nutrients designed for cannabis cultivation and follow the fertiliser charts or instructions provided by the nutrient manufacturer. 

  • How Much Do Outdoor Autoflower Yield ?

    Outdoor autoflower yields can vary depending on several factors such as genetics, growing conditions, care, and cultivation techniques. On average, outdoor autoflowers can yield anywhere from 50 to 150 grams per plant, but exceptional growers have reported yields exceeding 200 grams or more.

  • What Is The Highest Yielding Outdoor Autoflower ?

    Many autoflower strains yield between 50 to 100g but our Brutalis can yeild over 200 to 300g pr plant outdoors, Our White Widow has also produced plants over 300g pr plant outdoors. 

  • What is the strongest autoflower seeds ?

    Strawberry Zkittlez, Ragnars Hammer and out Amnesia Haze are all high THC autoflowers that contain THC levels from +25% and some even test as high as 29%THC.

  • Are All Autoflower Seeds Feminized ?

    No, not all autoflower seeds are feminized. Autoflowering seeds can be feminized or regular. Feminized seeds are bred to produce only female plants, which are desired by many growers because they are the ones that produce the buds. 

  • What Autoflower has the shortest grow time?

    Low Ryder seeds has the absolut shortest grow and flowering time, they can be harvested after just 45 to 50 days of growing. Our Low Ryder has a flowering time around 50 days. 

  • What is the fastest growing autoflower seeds?

    Lowryder seeds, available in our catalog, are renowned for being the fastest growing autoflower seeds worldwide, with a remarkable seed-to-harvest time of approximately 45 to 50 days.