Best Autoflower Seeds for Greenhouses to Buy
Growing cannabis in a greenhouse provides the perfect balance between indoor and outdoor cultivation. It allows growers to harness natural sunlight while protecting their plants from harsh weather. Autoflower seeds are particularly well-suited for greenhouses because of their resilience and quick growth cycle. Whether you’re a novice or an experienced grower, choosing the right strains can make all the difference. Here are some of the best autoflower seeds for greenhouses to buy from Blimburn Seeds.
Why Choose Autoflower Seeds for Your Greenhouse?
Autoflower seeds are a popular choice for greenhouse growers due to their unique characteristics. Unlike regular seeds, autoflowers automatically switch from the vegetative stage to the flowering stage without the need for a change in light cycle. This makes them ideal for greenhouses where light conditions can vary.
Recommended Strains
GG Autoflower F1
|
THC | 24% - 28% (High) |
|
Type | Autoflowering F1 |
|
Yield | High |
|
Phenotype | 40% Indica / 60% Sativa |
Green Crack Auto
|
|
THC | 18% - 20% (Medium) |
|
|
Type | Autoflowering |
|
|
Yield | High |
|
|
Phenotype | 50% Indica / 50% Sativa |
One of the biggest advantages of autoflowers is their speed. They generally take about 8-12 weeks from seed to harvest, allowing you to grow multiple crops in a single season. Additionally, autoflowers tend to be more resilient to pests and diseases, making them a great choice for beginners.
Advantages of Autoflower Seeds
- Fast grow cycle, allowing for multiple harvests per year.
- Resilience to pests and diseases, ideal for beginners.
- Compact size, perfect for limited greenhouse space.
These benefits make autoflowering strains particularly attractive to those who want a quick turnaround and less maintenance. The compact size of these plants also means you can fit more plants per square foot in your greenhouse.
Promos & Deals
Top Autoflower Seeds for Greenhouses
Purple Lemonade Autoflower
Purple Lemonade Autoflower is an excellent choice for greenhouse growers seeking a visually stunning and potent strain. Known for its vibrant purple buds and sweet citrusy aroma, this strain is not only a treat to the eyes but also to the senses.
- Flowering time: 8-9 weeks
- THC content: Around 22%
- Effects: Relaxing and euphoric
This strain is particularly forgiving, making it great for first-time growers. Its short flowering time and high yield are perfect for maximizing your greenhouse’s potential.
Green Crack Auto
For those looking for an energetic kick, Green Crack Auto is a top contender. This strain is famous for its invigorating effects and fruity flavor, ideal for daytime use. It’s perfect for growers looking to add a bit of zest to their greenhouse selection.
- Flowering time: 9-10 weeks
- THC content: Approximately 20%
- Effects: Uplifting and energizing
Green Crack Auto is robust and fast-growing, making it a reliable choice for greenhouse cultivation. The plant’s vigorous nature and adaptability to various conditions make it a favorite among both novices and seasoned growers.
Gorilla Glue Auto F1
If you’re aiming to cultivate an autoflower strain that delivers powerful relaxation, Gorilla Glue Auto F1 is your go-to. This resilient hybrid combines the best of Gorilla Glue genetics in an easy-to-grow autoflower version, offering a balanced high that relaxes the body and uplifts the mind.
Flowering time: 8–9 weeks
THC content: Up to 26%
Effects: Relaxing and euphoric
Gorilla Glue Auto F1 thrives in greenhouse and indoor settings, thanks to its fast flowering cycle and generous yield. Its earthy, pine, and chocolate notes combined with long-lasting effects make it a top choice for growers seeking reliability and potency in one compact plant.
Tips for Growing Autoflower Seeds in Greenhouses
Greenhouse growing offers a unique environment that can be optimized for autoflower seeds. Here are some tips to maximize your success:
Optimizing Light Conditions
While autoflowers don’t rely on light cycles to flower, providing consistent and adequate light can enhance their growth. Position your greenhouse to maximize natural sunlight and consider supplemental lighting during cloudy days.
- Ensure plants receive at least 18 hours of light daily.
- Use reflective materials to increase light exposure.
Ensuring your plants receive the right amount of light not only boosts growth but also increases the potency and yield of your harvest.
Temperature and Humidity Control
Maintaining optimal temperature and humidity inside your greenhouse is crucial for healthy plant development. Autoflowers prefer temperatures between 70-85°F and humidity levels around 40-50% during flowering.
- Use fans and vents to regulate temperature and airflow.
- Monitor humidity levels regularly to prevent mold and mildew.
Proper climate control prevents stress and promotes vigorous growth, ensuring your plants reach their full potential.
FAQs about best autoflower seeds for greenhouses to buy
What are the best autoflower seeds for greenhouses to buy?
The best autoflower seeds for greenhouses to buy include strains that thrive in controlled environments and offer high yields and potency. Purple Lemonade Autoflower, Green Crack Auto, and GG Auto F1 are top choices from Blimburn Seeds that offer a range of effects and flavors.
These strains are resilient, fast-growing, and produce impressive results in greenhouse settings, making them ideal for both beginners and experienced growers seeking reliable and potent harvests.
How do autoflower seeds differ from regular seeds?
Autoflower seeds differ from regular seeds primarily in their flowering process. While regular seeds require a change in light cycle to initiate flowering, autoflower seeds automatically switch from vegetative to flowering stage based on age.
This automatic flowering trait makes them suitable for growers who want a more straightforward growing experience, especially in greenhouses where light conditions can be less predictable than indoors.
Can I grow multiple autoflower crops in one greenhouse season?
Yes, you can grow multiple autoflower crops in a single greenhouse season due to their short growth cycle. Most autoflower strains complete their lifecycle between 8-12 weeks from germination to harvest.
This rapid turnaround allows growers to maximize their greenhouse space and achieve several harvests within a typical growing season, enhancing productivity and yield.
What care do autoflower seeds require in a greenhouse?
Autoflower seeds require relatively straightforward care in a greenhouse. Consistent watering, appropriate nutrient supply, and optimal light and climate conditions are essential for robust growth.
Regular monitoring of temperature and humidity, along with pest control measures, will ensure your plants remain healthy and productive throughout their lifecycle, resulting in high-quality yields.
Are autoflower seeds suitable for beginner growers?
Yes, autoflower seeds are highly suitable for beginner growers due to their forgiving nature and minimal maintenance requirements. Their resilience to common growing challenges makes them an excellent starting point for novices.
Additionally, the automatic flowering feature eliminates the need to manage light cycles, allowing beginners to focus on other aspects of plant care, leading to a rewarding growing experience.
