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How To Grow O G Kush Autoflower

Mike Wilson
Mike Wilson
How To Grow O G Kush Autoflower

O G Kush Autoflower Cannabis Seed Description

O G Kush Autoflower is a highly sought-after cannabis strain known for its ease of cultivation and potent effects. It’s a hybrid strain with Indica dominance, resulting in a relaxing and soothing experience.

These autoflowering seeds are a cross between the legendary OG Kush and an autoflowering variety, making them ideal for novice and experienced growers alike. The plants typically remain compact and don’t require a change in the light cycle to initiate flowering, making them perfect for indoor cultivation.

O G Kush Autoflower plants produce dense and resinous buds with a distinctive aroma of earthy, citrus, and pine notes. The compact size of these plants makes them suitable for growers with limited space.

Environmental Requirements for Growing Marijuana O G Kush Autoflower

Creating the ideal environment for your this plants is crucial to ensure their optimal growth and development. Understanding the environmental requirements of this strain will help you provide the best conditions for a successful cultivation process.

O G Kush Autoflower thrives in a temperate climate, with temperatures ranging between 70-80°F (21-27°C) during the day and slightly cooler temperatures at night. It is essential to maintain a stable temperature and humidity level within the grow space to prevent stress or potential issues such as mold or mildew.

When growing this Autoflower indoors, providing adequate lighting is crucial. High-quality LED grow lights or HPS lamps are recommended to ensure proper photosynthesis and robust bud development. During the vegetative phase, provide a light cycle of 18-20 hours of light per day, and switch to 12 hours of light and 12 hours of uninterrupted darkness to initiate flowering.

For outdoor cultivation, choose a location with ample sunlight and a favorable climate. O G Kush Autoflower thrives in a sunny and warm environment, allowing it to reach its full potential. If you live in a region with cooler climates, consider using a greenhouse or providing additional protection to extend the growing season and safeguard your plants from adverse weather conditions.

Setting Up The Growing Cannabis Space for O G Kush Autoflower

Before you begin growingthis Autoflower, it is essential to set up an efficient and well-organized growing space. Whether you choose to cultivate indoors or outdoors, the following factors should be considered:

Indoor Cannabis Cultivation

For indoor growers, selecting the right grow tent or dedicated grow room is crucial. Ensure that the space provides sufficient room for the plants to grow vertically and has proper ventilation to maintain a fresh airflow. Install an efficient exhaust system with a carbon filter to control odors and prevent the accumulation of heat or humidity. Use reflective materials or Mylar sheets to maximize light distribution and avoid light leaks that could disrupt the flowering phase.

Choose a suitable growing medium for O G Kush Autoflower, such as high-quality soil or a hydroponic system, depending on your preferences and experience. Ensure proper drainage to prevent waterlogging and maintain a balanced pH level of around 6.0-6.5 for optimal nutrient absorption.

Outdoor Cannabis Cultivation

When cultivating this Autoflower outdoors, select a location with plenty of sunlight and suitable soil conditions. Ensure the soil is well-draining and rich in organic matter. Consider using large containers or fabric pots to have better control over soil quality and root health. Additionally, protect your plants from strong winds by placing them near a fence or using windbreaks.

Using stakes or trellises to support the branches of your O G Kush Autoflower plants is recommended. This helps prevent the branches from bending or breaking under the weight of the dense buds and promotes better airflow.

Propagation and Germination of Marijuana Seeds O G Kush Autoflower

Successful germination and propagation are essential for healthy and vigorous  plants. Follow these steps to ensure a high germination rate and successful propagation:

1. Start by selecting high-quality O G Kush Autoflower seeds from a reputable seed bank. This ensures genetic stability and the feminization of your plants.

2. Begin the germination process by soaking the seeds in distilled water or a damp paper towel for 24-48 hours. Maintain a temperature between 70-85°F (21-29°C) and provide a dark and undisturbed environment.

3. After the seeds have soaked and developed taproots, transfer them carefully to a pre-moistened growing medium, such as a seedling tray or small pots filled with a light and well-draining soil mix.

4. Place the seeds in a warm and humid environment with gentle airflow. Maintain a temperature around 75-80°F (24-27°C) and a humidity level of 60-70% for optimal germination.

5. Provide indirect light to the seedlings during the first few days, gradually increasing the light intensity as they develop. Avoid exposing them to intense light or heat that could cause stress or damage.

6. Once the seedlings have developed a few sets of true leaves, they are ready to be transplanted into larger pots or the final growing containers.

By following these germination and propagation steps, you can ensure a successful start for your O G Kush Autoflower plants and establish a strong foundation for healthy growth and abundant yields.

Vegetative Phase of Cannabis seeds O G Kush Autoflower

The vegetative phase is a crucial stage in the development of your O G Kush Autoflower plants. Here are some key considerations during this phase:

Lighting: Provide this plants with 18-20 hours of light per day to promote vigorous vegetative growth. High-quality LED grow lights or HPS lamps are recommended to ensure sufficient light intensity and spectral distribution.

Nutrition: During the vegetative phase, your O G Kush Autoflower plants require a balanced and nutrient-rich diet. Use a reputable cannabis fertilizer with a higher nitrogen (N) content to encourage healthy leaf and stem growth. Follow the manufacturer’s instructions and monitor the plants for any signs of nutrient deficiencies or excesses.

Watering: Water your plants when the top inch of the soil feels dry. Avoid overwatering, as it can lead to root rot and other moisture-related issues. Allow the soil to dry out slightly between watering sessions, but ensure the plants do not experience extreme drought.

Training: Consider employing training techniques such as low-stress training (LST) or topping to control the height and shape of this plants. These methods help create an even canopy, increase light penetration, and promote better bud development.

Pruning: Remove any lower branches or leaves that receive little light or show signs of disease or pests. This helps improve airflow and reduces the risk of mold or mildew formation.

By providing your O G Kush Autoflower plants with the right environmental conditions, nutrition, and care during the vegetative phase, you can establish healthy and robust plants ready for the flowering stage.

Flowering Phase of Marijuana Seeds O G Kush Autoflower

The flowering phase is the most anticipated stage of growing this Autoflower, as it is when the plants develop their characteristic buds. Here’s what you need to know:

Lighting: Adjust the light cycle to 12 hours of light and 12 hours of uninterrupted darkness to initiate the flowering phase. Use a timer to maintain a consistent light schedule. During this stage, your O G Kush Autoflower plants require intense light, so ensure your grow lights provide adequate coverage and maintain the appropriate distance from the canopy.

Nutrition: Transition from a nutrient formula higher in nitrogen to a bloom or flowering-specific nutrient formula. These formulations are generally higher in phosphorus (P) and potassium (K), which promote bud development and overall flowering performance. Monitor the plants closely and adjust nutrient levels as needed to avoid deficiencies or toxicities.

Temperature and Humidity: Maintain a slightly lower temperature during the flowering phase, ideally around 65-75°F (18-24°C), to encourage resin production and prevent heat-related stress. As for humidity, aim for levels around 40-50% to minimize the risk of mold or bud rot.

Support: As your  plants enter the flowering phase, the weight of the developing buds may cause branches to bend or break. Provide adequate support using stakes or trellises to ensure the plants can bear the weight and avoid bud damage.

Flowering Time: this h Autoflower typically has a flowering time of 8-10 weeks, but this can vary depending on the specific phenotype and environmental conditions. Monitor the trichome development using a magnifying tool to determine the optimal harvest window.

Throughout the flowering phase, maintain a vigilant eye for any signs of pests or diseases. Implement proper pest management practices and take immediate action at the first sight of infestation or abnormalities.

How To Grow OG Kush Autoflower 

Cannabis Fertilization and Nutrition – O G Kush Autoflower

Proper nutrition and fertilization are crucial for maximizing the growth, yield, and overall health of this Autoflower plants. Consider the following tips:

Choosing the Right Fertilizer: Select a high-quality cannabis-specific fertilizer or nutrient line that provides a balanced blend of macro and micronutrients. Look for products rich in nitrogen (N), phosphorus (P), and potassium (K) to support healthy growth, root development, and bud formation.

Feeding Schedule: Follow the manufacturer’s instructions and adjust the feeding schedule based on your plants’ specific needs. Start with a lower concentration and gradually increase it as the plants progress through their growth stages. Monitor the plants closely for any signs of nutrient deficiencies or excesses, and make adjustments accordingly.

Supplements and Additives: Consider incorporating supplements and additives into your feeding regimen to enhance specific aspects of plant development. These may include bloom boosters, beneficial microbes, enzymes, or organic amendments that improve soil structure and nutrient availability.

Regularly monitor your plants’ response to the feeding program, adjusting nutrient concentrations and frequencies as needed. Remember to flush the plants with pure water during the final weeks of the flowering phase to remove any excess salts or nutrients, which can affect the flavor and overall quality of the final harvest.

Pest And Disease Control for Cannabis Growing – O G Kush Autoflower

While this Autoflower is known for its resilience, it is still susceptible to pests and diseases. Implementing proper pest and disease control measures is crucial to protect your plants and ensure a successful cultivation. Here are some preventive and corrective actions:


  • Regularly inspect your plants for any signs of pests, such as spider mites, aphids, or thrips. Early detection is key to preventing a full-blown infestation.
  • Maintain a clean and tidy growing space, removing any dead plant material or debris that could harbor pests or pathogens.
  • Introduce beneficial insects, such as ladybugs or predatory mites, to your garden to help control pests naturally.
  • Ensure proper airflow and ventilation in the growing space to reduce the risk of mold or mildew formation.
  • Quarantine new plants or clones before introducing them into your growing area to prevent the spread of pests or diseases.

Corrective Actions:

  • If you detect pests, use organic or low-toxicity pest control products specifically formulated for cannabis. Follow the instructions carefully and avoid using harsh chemicals that can compromise the quality of your harvest.
  • For common fungal diseases like powdery mildew or botrytis, remove infected plant material, increase airflow, and consider using organic fungicides or treatments like neem oil to combat the issue.
  • Prune and thin out dense foliage to improve airflow, as this can help prevent mold and mildew growth.
  • If you suspect a nutrient imbalance or deficiency, adjust your feeding regimen and nutrient levels to address the issue. However, be cautious not to overcorrect, as this can lead to nutrient excesses.

Regularly monitor your plants throughout their growth cycle to catch and address any issues promptly. By implementing preventive measures and having a plan in place for corrective actions, you can protect your  plants from pests and diseases.

Harvesting and Curing for Cannabis Growing – O G Kush Autoflower

Harvesting and curing your buds is the final step in the cultivation process. Properly harvesting and curing your buds ensures the best flavor, potency, and overall quality. Here’s how to do it:


  • Harvest your O G Kush Autoflower plants when the trichomes have reached the desired maturity. Use a magnifying tool to inspect the trichomes closely; the ideal time to harvest is when they are mostly cloudy with a few amber trichomes.
  • Use clean, sterilized pruning shears to carefully trim the branches and buds. Handle the buds gently to avoid damaging the trichomes and resin glands.
  • Hang the trimmed branches upside down in a dark and well-ventilated space with controlled temperature and humidity. Maintain a temperature of around 60-70°F (15-21°C) and humidity at 45-55% during the initial drying phase.


  • After the initial drying phase (approximately 7-10 days), transfer the dried buds to airtight glass jars or containers. Fill the containers to about 75% full to allow for air circulation.
  • Store the jars in a cool, dark place with a stable temperature of around 60-65°F (15-18°C) and humidity between 55-65%. Burp the jars daily for the first week to release excess moisture and promote proper curing.
  • During the curing process, the flavors and aromas of your buds will develop and mature. Curing for at least two weeks is recommended, but many enthusiasts prefer a more extended curing period of several months for the best results.

Properly cured buds will have improved flavor, aroma, and smoothness, making for a more enjoyable smoking or vaping experience. Ensure the jars are airtight and avoid opening them excessively to maintain the curing environment.

O G Kush Autoflower: Indica or Sativa?

O G Kush Autoflower is a hybrid strain with Indica dominance. This means that it has inherited more characteristics from Indica genetics, resulting in relaxing and sedating effects. The Indica traits make it a suitable choice for those looking to unwind, alleviate stress, or manage pain. It may also have some Sativa traits, such as a cerebral and euphoric uplift, but these effects are generally milder compared to pure Sativa strains.

The specific balance of Indica and Sativa traits can vary depending on the phenotype and genetic lineage of this plants. Therefore, it’s essential to monitor the trichome development and harvest at the desired maturity level to achieve the desired effects.

Advantages of Growing O G Kush Autoflower Cannabis Seeds

Growing O G Kush Autoflower cannabis seeds offers several advantages, making them a popular choice among cannabis enthusiasts:

  • Shorter Growth Cycle: this plants have a shorter life cycle compared to photoperiod strains, typically ranging from 8 to 10 weeks from seed to harvest. This means faster results and quicker access to your homegrown cannabis.
  • Compact Size: O G Kush Autoflower plants remain relatively small and compact, making them suitable for growers with limited space or those looking to maintain a discreet garden.
  • Beginner-Friendly: These seeds are ideal for novice growers due to their resilience and ease of cultivation. They don’t require precise light schedules, making them forgiving for those new to cannabis cultivation.
  • Consistent Genetics: O G Kush Autoflower seeds are typically feminized, ensuring that you’ll grow female plants and maximize your yield. This eliminates the need to identify and remove male plants.
  • Potent Buds: those strains are known for their potency, offering a relaxing and euphoric experience. The buds are often dense and resinous, delivering a satisfying smoke or vape.

These advantages make O G Kush Autoflower a popular choice for both beginners and experienced growers looking for a convenient and high-quality cannabis cultivation experience.

Disadvantages of Growing O G Kush Autoflower Cannabis Seeds

While O G Kush Autoflower seeds have numerous advantages, it’s essential to be aware of their potential disadvantages to make an informed decision:

  • Smaller Yields: Those plants tend to produce smaller yields compared to photoperiod strains. If maximum yield is your primary goal, other strains might be more suitable.
  • Less Control: With autoflowering strains, you have less control over the growth cycle, as they automatically transition from vegetative to flowering. This limits your ability to manipulate the plants’ size and shape.
  • Limited Training Options: Due to their compact size and autoflowering nature, these plants are less amenable to training techniques like topping and super cropping.
  • Seed Cost: O G Kush Autoflower seeds can be slightly more expensive than regular photoperiod seeds, which may affect your budget if you plan to cultivate a large number of plants.

Consider these disadvantages in relation to your specific needs and goals when deciding whether O G Kush Autoflower seeds are the right choice for your cannabis cultivation.

Why Buy O G Kush Autoflower Marijuana Seeds

If you’re considering purchasing O G Kush Autoflower seeds, here are some compelling reasons to do so:

  • Convenience: O G Kush Autoflower seeds offer a convenient growing experience, especially for beginners. Their automatic transition to the flowering phase simplifies the cultivation process.
  • Speed: These seeds allow for a quicker turnaround from planting to harvest, making them ideal for growers looking to enjoy their homegrown cannabis sooner.
  • Potent Buds: Those strains are known for their potent and enjoyable effects, providing relaxation and euphoria.
  • Compact Size: If you have limited space or prefer a more discreet garden, the small and compact nature of those plants is an advantage.
  • Quality Genetics: When you buy O G Kush Autoflower seeds from a reputable source, you can ensure consistent and high-quality genetics, resulting in robust and healthy plants.

When purchasing those seeds, choose a trusted seed bank or supplier to ensure the authenticity and quality of the seeds. Research reviews and recommendations to find a reliable source for your seeds.

Growing O G Kush Autoflower seeds can be a rewarding experience, whether you’re a beginner or an experienced cultivator. By following the essential steps outlined in this guide, you can cultivate healthy plants, maximize your yield, and enjoy the potent and relaxing effects of your homegrown buds. Remember to pay close attention to your plants’ specific needs, monitor their progress, and address any issues promptly to ensure a successful and satisfying cultivation journey.

Before purchasing O G Kush Autoflower seeds, research local laws and regulations regarding cannabis cultivation in your area. Always cultivate responsibly and within the bounds of the law.


The information and recommendations provided in this guide are based on general cannabis cultivation knowledge and practices. For specific guidance and the most up-to-date information on growing O G Kush Autoflower or any other cannabis strain, consult reputable cannabis cultivation resources, books, or experts in the field.

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Mike Wilson

Mike Wilson is a passionate cannabis cultivator with over a decade of experience in the California cannabis industry. Born and raised in the heart of the West Coast, Mike has dedicated his life to honing his skills as a cultivator, becoming a true master of the plant. His love for cannabis and profound knowledge of its cultivation have led him to explore every facet of this captivating plant, from classic strains to the latest trends in cultivation and advanced techniques.

With a unique perspective on cannabis culture and a focus on sustainability and quality, Mike generously shares his valuable tips and tricks on this platform. Through his posts, he will guide you on the exciting journey of cannabis cultivation, providing expert insights and practical experiences to help you achieve success in your own cultivation endeavors. Join Mike on his journey through the world of cannabis and discover how to cultivate responsibly and achieve exceptional harvests. Become part of his community and unlock the secrets of a true cannabis master!

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