The Ultimate Guide to Growing Big Bud Autoflowering Seeds


Are you a cannabis enthusiast looking to grow big bud autoflowering seeds? Look no further! In this ultimate guide, we will walk you through everything you need to know to successfully grow big bud autoflowering seeds, from seed to harvest. Whether you are a beginner or an experienced grower, this guide has got you covered.

What are Big Bud Autoflowering Seeds?

Big bud autoflowering seeds are a popular choice among cannabis growers due to their ease of cultivation and high yields. These seeds are a cross between Big Bud and a ruderalis strain, resulting in a plant that is easy to grow and produces large, resinous buds.

Benefits of Growing Big Bud Autoflowering Seeds

  • High Yields: Big bud autoflowering seeds are known for their high yields, making them a popular choice among commercial growers.
  • Fast Growth: These plants have a short life cycle, usually around 8-10 weeks from seed to harvest.
  • Compact Size: Big bud autoflowering plants tend to stay small and compact, making them ideal for indoor growing or small spaces.
  • Resilient: These plants are relatively easy to grow and can tolerate fluctuations in temperature and humidity.

Choosing the Right Strain

When choosing a big bud autoflowering strain, it is important to consider factors such as THC content, yield, flavor, and growth characteristics. Some popular big bud autoflowering strains include:

Northern Lights Auto

  • THC Content: High
  • Yield: High
  • Flavor: Earthy, sweet
  • Growth: Compact, fast flowering

White Widow Auto

  • THC Content: Medium-High
  • Yield: High
  • Flavor: Citrusy, spicy
  • Growth: Tall, vigorous


Germination is the first step in growing big bud autoflowering seeds. To germinate your seeds, follow these steps:

  • Place your seeds in a glass of water for 24 hours.
  • Transfer the seeds to a damp paper towel and place it in a warm, dark place.
  • Check the paper towel daily and wait for the seeds to sprout.
  • Seedling Stage

    Once your seeds have sprouted, it’s time to transfer them to soil. Here are some tips for the seedling stage:

    • Light: Seedlings need plenty of light to grow healthy and strong. Consider using a grow light if you don’t have access to natural sunlight.
    • Watering: Be careful not to overwater your seedlings. Allow the top inch of soil to dry out before watering again.
    • Nutrients: Seedlings don’t need much nutrients at this stage. Start with a light dose of nitrogen-rich fertilizer.

    Vegetative Stage

    During the vegetative stage, your plants will focus on growing leaves and stems. Here’s how to support healthy growth during this stage:

  • Light Cycle: Provide your plants with at least 18 hours of light per day to encourage vegetative growth.
  • Training: Consider techniques such as topping or low-stress training to promote bushier growth.
  • Nutrients: Transition to a balanced fertilizer with higher levels of nitrogen during the vegetative stage.
  • Flowering Stage

    The flowering stage is when your plants will start developing buds. Here’s what you need to know:

    Light Cycle

    Switch your light cycle to 12 hours of light and 12 hours of darkness to trigger flowering.


    Transition to a phosphorus-rich fertilizer during the flowering stage to support bud development.


    Harvest your buds when the trichomes have turned cloudy or amber for the best potency and flavor.

    Common Problems and Solutions

    Growing big bud autoflowering seeds may come with some challenges. Here are some common problems and solutions:

  • Nutrient Deficiencies: Monitor your plants for signs of nutrient deficiencies and adjust your feeding schedule accordingly.
  • Pests: Keep an eye out for pests such as spider mites or aphids and treat them promptly with organic pest control methods.
  • Overwatering: Avoid overwatering your plants by allowing the soil to dry out between waterings.
  • FAQs

    How long does it take for big bud autoflowering seeds to grow?

    Big bud autoflowering seeds typically take around 8-10 weeks from seed to harvest.

    Can I grow big bud autoflowering seeds indoors?

    norther lights auto

    Yes, big bud autoflowering seeds are well-suited for indoor growing due to their compact size.

    Do I need special equipment to grow big bud autoflowering seeds?

    While not necessary, investing in quality lighting and ventilation systems can help maximize your yields.

    How often should I water my big bud autoflowering plants?

    Water your plants when the top inch of soil feels dry, typically every 2-3 days depending on environmental conditions.

    Can I use organic nutrients for my big bud autoflowering plants?

    Yes, organic nutrients can be beneficial for promoting healthy growth without the risk of chemical buildup in the soil.

    What is the best temperature range for growing big bud autoflowering plants?

    Big bud autoflowering plants thrive in temperatures between 70-85°F during the day and slightly cooler at night.


    In conclusion, growing big bud autofloweiring seeds can be a rewarding experience with proper care and attention throughout each stage of growth. By following this ultimate guide and utilizing best practices for cultivation, you can achieve impressive yields of resinous buds packed with potent cannabinoids. Happy growing!