Feminized Autoflowering Cannabis Seeds

Discover the convenience of auto flowering feminized seeds. Cultivate your own potent and resilient cannabis plants with ease. Explore our selection of top-quality feminized seeds for a rewarding and hassle-free growing experience.

What Are Autoflowering Seeds?

Autoflowering cannabis seeds are a type of cannabis seed that automatically transitions from the vegetative growth stage to the flowering stage without requiring a change in the light cycle.

This trait is derived from the cannabis ruderalis species, which is adapted to shorter growing seasons with less consistent light exposure, unlike the more common cannabis sativa and cannabis indica species that rely on light cycles to trigger flowering. Key characteristics of autoflowering cannabis seeds include:


  1. Automatic Flowering: They begin to flower based on their age rather than light exposure. Typically, they start flowering around 2-4 weeks after germination.

  2. Shorter Growth Cycle: Autoflowering plants have a quicker lifecycle, often taking only 8-12 weeks from seed to harvest.

  3. Compact Size: These plants are generally smaller and more compact, making them suitable for limited spaces and discreet growing.

  4. Hardiness: Autoflowering varieties are often more resistant to environmental stress, pests, and diseases due to their ruderalis genetics.

  5. Multiple Harvests: Due to their fast growth cycle, it is possible to have multiple harvests in a single growing season, especially in outdoor environments.

  6. Ease of Growth: They are often recommended for beginners because they require less manipulation of light schedules and are generally easier to manage.

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Are Autoflowering Seeds Female?

Although autoflowering cannabis seeds can be either regular or feminized at Supernatural Seeds we specialise in feminized seeds, so you can expect all our autoflowering seeds to be feminized seeds. 

These seeds are specifically bred to eliminate male chromosomes, ensuring that nearly all the plants grown from them will be female. Female plants are the ones that produce the desired cannabinoid-rich flowers or buds. Feminized seeds are preferred by most growers who are focused on producing consumable cannabis because they ensure a higher yield of usable product.

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Do You Need To Germinate Autoflowering Seeds?

Autoflowering seeds need to be germinated before they are planted. Germination is the process by which a seed develops into a new plant. 

  • Use clean, sterile equipment to prevent contamination and mold growth.
  • Maintain consistent moisture but avoid waterlogging the seeds.
  • Keep the seeds warm to encourage quicker germination.
  • Handle seeds with care to avoid damaging the emerging root.

Disclaimer: Supernatural Seeds only sell cannabis seeds as souvenir and collectible items in full alignment with UK law.

Supernatural Autoflower Seeds FAQ's

Autoflowering seeds typically take about 8-12 weeks from germination to harvest, depending on the specific strain.

No, autoflowering plants do not require a specific light cycle to flower. They will transition to the flowering stage regardless of light schedule, although many growers use a consistent 18-6 (18 hours of light, 6 hours of darkness) or 20-4 cycle for optimal growth.

Yes, autoflowering plants can be grown outdoors. They are often more resilient to environmental changes and can be grown in a variety of climates.

Yield varies depending on the strain and growing conditions, but autoflowering plants generally produce lower yields than photoperiod plants. Typical yields range from 1-5 ounces per plant.

To maximize yield, provide consistent light, use proper nutrients, maintain optimal temperature and humidity, and practice low-stress training (LST) techniques to promote even canopy growth.

Autoflowering seeds do not require special nutrients, but they benefit from a balanced nutrient regimen tailored to their fast growth cycle. It’s important to use nutrients designed for cannabis and to follow feeding schedules appropriate for autoflowers.

Cloning autoflowering plants is generally not recommended because the clones will inherit the same age as the mother plant and will flower at the same time, often resulting in smaller, less productive plants.

Advantages include a shorter growth cycle, ease of growing, smaller plant size (ideal for limited spaces), and resilience to environmental stresses.

Yes, many modern autoflowering strains have been bred to produce high levels of THC comparable to photoperiod strains. However, THC levels vary by strain.

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