Early Finishing Outdoor Cannabis Strains

The popularity of Early finishing outdoor strains has increased tremendously over the past few years. These strains are common among most cannabis growers because they have a short flowering span. Also, they are easy to grow outdoors. With these weed strains, you can get cannabis seeds with high THC and CBD content.

These flexible strains have different and improved traits. They evolved in countries, mostly in the northern hemisphere, where there is less light in the atmosphere. The strains have mixed genetics that are composed of Indica, Sativa, and ruderals. The result is a super potent plant that blooms faster.

The best part is: You can grow these strains in almost all the weather seasons. Depending on the early finishing outdoor strains that you grow, they can take at least four-plus months to start flowering. You no longer have to wait for long to enjoy these high-quality cannabis strains.

In this guide, we have put together a list of the top early finishing outdoor strains to help you know which ones you should grow.

Growing Cannabis Outdoors
Growing Cannabis Outdoors

Best Early Finishing Outdoor Cannabis Strains

There are loads of reasons why it’s crucial to consider flowering and harvesting time when planning to grow weed outdoors. The main concern is often seasonal weather changes. When you choose an early-finishing strain, you’ll avoid the Autumn rains and frosts, which can harm your plants.

If you have trouble picking the best strains to grow outdoors, don’t fret. We have listed the top early finishing outdoor strains ideal for many growers.

Banana Kush Autoflower

Banana Kush Autoflower is one of the latest auto-flowering strains with a short flowering span; it has improved genetic stability and offers high yields. Essentially, Banana Kush is a mixture of Skunk Haze, Ghost OG, and potentially the OG Kush strain.

However, the Banana Kush Autoflowering was created after adding Ruderalis genetics. The result was an easy-to-grow strain with a great taste.

The strain has a sweet banana aroma and enormous potency. With 27% THC level, 60% Indica, and 40 % Sativa hybrid, this strain delivers a clear head buzz at the start and slowly drifts into a full-body strain. 

Banana Kush Autoflower flowers in eight weeks, and it gives you yields that range from 4 to 6 oz per square yard when grown indoors. When you grow Banana Kush Autoflower outdoors, you should expect yields that range between 4 and 6 ounces per plant.

As it approaches harvest season, the buds are covered with resin. Banana Kush autoflower emits a sweet banana-like aroma and delivers good effects that calm your mind. This strain prefers a steppe climate when grown outdoors.

Banana Kush Autoflower Seed Properties

Plant Type60% Indica 40% Sativa
THC27%
CBDInsignificant
Grow DifficultyEasy
ClimateIndoors | Steppe
Plant SizeAverage
Flowering Time8 weeks
Yields4 to 6 oz per 3x3ft

Buy Banana Kush Autoflower Seeds

  • 60% Indica 40% Sativa 
  • THC levels 27%
  • Fast-flowering plant

Gold Leaf Autoflower

Created by Robert Bergman, this early finishing outdoors strain delivers a relaxed and euphoric mood to users. Despite its high THC level of 21%, it still has a smooth smoke that is easy on the throat. Gold Leaf Autoflower has a perfect combination of 40% Sativa and 60% Indica, which gives the plant its powerful high.

Gold Leaf Autoflower can flower and mature outdoors with ease. It is suitable for farmers who seek to produce early harvests. Besides, these marijuana seeds are easy to grow. Unlike other marijuana strains, 

Golf Leaf Autoflower does not give farmers a hard time with sticky and golden-haired yields. Outdoors is the perfect environment to cultivate this marijuana strain. Be sure to expose it to maximum sunlight and give it proper maintenance.

Gold Leaf Autoflower Seed Properties

Plant Type60% Indica 40% Sativa
THC21%
CBDInsignificant
Grow DifficultyEasy
ClimateIndoors | Steppe | Mediterranean | Continental
Plant SizeCompact
Flowering Time8 weeks
Yields4 to 6 oz per 3x3ft

Buy Gold Leaf Autoflower Seeds

  • 60% Indica 40% Sativa 
  • THC levels 21%
  • Easy to grow plant

Jack Herer Autoflower

The Jack Herer Autoflower is a hybrid of Haze plants and the Northern Lights. The result is an autoflower with stronger genetic makeup. This strain has a THC level of 20% and is highly resistant to pests and diseases. Its combination of 40% Indica and 60% Sativa provides users with happy feelings and a clear-headed high. 

It has soothing smoke that provides you with a happy feeling that leaves you calm and relaxed. People also use it to treat several mental and physical conditions. Some of them include chronic nausea due to  cancer-fighting therapy, chronic nausea, and body pains. Today you can find quality Jack HererAauto-flowering seeds from ILGM’s seed bank. We sell feminized quality seeds. 

Jack Herer Autoflower Seed Properties

Plant Type40% Indica 60% Sativa
THC20%
CBDInsignificant
Grow DifficultyEasy
ClimateIndoors | Mediterranean | Mold Resistant
Plant SizeCompact
Flowering Time8 weeks
Yields4 to 6 oz per 3x3ft

Buy Jack Herer Seeds

  • 40% Indica 60% Sativa 
  • THC levels 20%
  • Energetic Buzz

Northern Lights Autoflower

This Indica dominant strain is one of the most famous seeds around the globe. It is widely known for its excellent and fast flowering speed. The fact that it is a short flowering period makes it resilient. This auto version is a must-grow marijuana strain. 

It is easy to grow outdoors and only requires little maintenance. This strain takes eight weeks to flower, and can give you yields that range from 4 to 6 oz per square meter.

A healthy Northern Lights autoflower can grow up to a height of between 24 and 34 inches; you should expect yields of 4 oz per 3 square feet.   With THC levels of around 18%, the Northern Lights Autoflower provides users with a deep state of relaxation.

The strain is ideal for newbies since it’s mold-resistant and prefers a Mediterranean or Steppe climate. If you are seeking a marijuana strain that provides you with a gentle euphoria and mental relaxation, then this is the perfect option.

Northern Lights Autoflower Seed Properties

Plant Type90% Indica 10% Sativa
THC18%
CBDInsignificant
Grow DifficultyEasy
ClimateIndoors | Steppe | Mediterranean | Mold Resistant
Plant SizeCompact
Flowering Time8 weeks
Yields4 to 6 oz per 3x3ft

Buy Northern Lights Autoflower Seeds

  • 90% Indica 10% Sativa 
  • THC levels 18%
  • Easy to grow plant (Indoors and Outdoors)

NYC Diesel Autoflower

NYC Diesel Autoflower marijuana strain is beginner-friendly. But it can bring joy to farmers of all experience levels; it has THC levels of  up to 15% . With 40% Indica and 60% Sativa, NYC diesel autoflower produces a balanced mind-body high. The strain is known to grow and mature fast when planted outdoors in the appropriate climate.

This Indica dominant strain is a crossbreed of NYC Diesel from Somali and Ruderalis. Also, it has an indoor yield capacity of 14oz/ m2, with the outdoor yield being 5 oz per plant. It has side branches filled with large beautiful buds. 

Its smoke is filled with an aroma of spicy fruit flavors and tangerine. Its mild effects send a wave of relaxation through the whole body.  Patients with anxiety and paranoia, especially after smoking should give this strain a try. Rest assured, you can continue with your activities as you experience relaxation.

NYC Diesel Autoflower Seed Properties

Plant Type40% Indica 60% Sativa
THC15%
CBDInsignificant
Grow DifficultyHard
ClimateIndoors | Steppe | Mediterranean
Plant SizeTall
Flowering Time8 weeks
Yields4 to 6 oz per 3x3ft

Buy NYC Diesel Autoflower Seeds

  • 90% Indica 10% Sativa 
  • THC levels 18%
  • Easy to grow plant (Indoors and Outdoors)

Lowryder Autoflower

Lowryder Autoflower seeds are known for their small size. Most people believe that it is one of the first strains to be fast-flowering. With only a 14% THC level, it is strong enough to produce satisfying cerebral effects. It is among the top early finishing outdoor strains that are flavorful, fast-finishing, and have a strong high. The Lowryder Autoflower marijuana strain has 20% Sativa and 80% Indica. 

This auto-flowering strain is hardy; it does not rely on too much light to start flowering. Besides, it can thrive in both hot and cold places. It is suitable for users who desire relaxation and beginner growers who do not have much experience. 

Lastly, it has a small stature that only allows it to produce fewer buds. You can decide to plant the whole batch if you desire to get a decent yield.

Lowryder Autoflower Seed Properties

Plant Type80% Indica 20% Sativa
THC14%
CBDInsignificant
Grow DifficultyEasy
ClimateIndoors | Steppe | Mediterranean | Continental
Plant SizeCompact
Flowering Time9 weeks
Yields4 to 6 oz per 3x3ft

Buy Lowryder Autoflower Seeds

  • 80% Indica 20% Sativa 
  • THC levels 14%
  • Very easy to grow plant

White Widow CBD Autoflower

White Widow CBD Autoflower is a marijuana plant that produces a well-balanced high and has a stable genetic composition. The auto version is feminized. Also, it provides one with therapeutic benefits. It is a breed between a high CBD auto-flowering and the original cultivar. The result is an autoflower with high CBD content and low THC level. 

It has all the original traits of its parent plants. However, it has a pleasant effect that is way pleasant. This Indica dominant marijuana strain became popular in the 1990s. It is known to deliver a wave of relaxing high and is accessible to almost all cannabis users. This strain takes only eight weeks to flower and gives you yields that range between 4 and 6 oz per 3 by 3 feet.

White Widow CBD Autoflower Seed Properties

Plant Type60% Indica 40% Sativa
THC6%-9%
CBD6%-9%
Grow DifficultyEasy
ClimateIndoors | Steppe | Mediterranean | Steppe
Plant SizeCompact
Flowering Time8 weeks
Yields4 to 6 oz per 3x3ft

Buy White Widow CBD Autoflower Seeds

  • 60% Indica 40% Sativa 
  • THC levels 6%-9%
  • Easy to grow plant

Bruce Banner Autoflower

The Bruce Banner Autoflower marijuana strain is strong. With only 60 % Sativa and 40% Indica, this strain will pump adrenaline for almost the whole day. Once you take the first hit, you will understand where the plant gets its name.

The Bruce Banner Autoflower is among the high-yielding and fast flowering strains. Expect a maximum yield of between 4 and 6 oz per square yard when grown indoors and 4 and 6 oz per plant when cultivated outdoors.

It has extreme THC levels of 25% that provide an impressive potency. Bruce banner Autoflower produces a stress-relieving feeling that leaves you calm for three-plus hours. Small and bushy, Bruce Banner Autoflower features bright green buds that leave a sweet taste coating your mouth after every hit.

Bruce Banner Autoflower Seed Properties

Plant Type40% Indica 60% Sativa
THC25%
CBDInsignificant amounts
Grow DifficultyModerate
ClimateIndoors | Steppe | Mediterranean | Mold Resistant
Plant SizeSmall
Flowering Time8 weeks
Yields4 to 6 oz per 3x3ft

Buy Bruce Banner Autoflower Seeds

  • 40% Indica 60% Sativa 
  • THC levels 25%
  • Fast growing plant

Amnesia Haze Autoflower

As one of the most popular marijuana strains, Amnesia Haze Autoflower has THC levels of 18% and the perfect genetic composition. Also, it managed to attain the first position in the 2004 Cannabis Cup. Additionally, it won the titles at the Sativa Cup. It is quite evident that this strain has captured the interest of many marijuana users and growers who prefer early finishing outdoor strains.

The Amnesia Haze Automatic originated in the Netherlands back in the 1990s. It has the perfect high effect. It is suitable for those seeking a strong head rush. The strain can grow up to a height of 2 ft. in hot outdoor climates. The auto version has a floral smell that is mixed with citrus undertones.

Amnesia Haze Autoflower Seed Properties

Plant Type20% Indica 80% Sativa
THC18%
CBDInsignificant amounts
Grow DifficultyEasy
ClimateIndoors | Mediterranean
Plant SizeCompact
Flowering Time8 weeks
Yields4 to 6 oz per 3x3ft

Buy Amnesia Haze Autoflower Seeds

  • 20% Indica 80% Sativa 
  • THC levels 18%
  • High yield plant

Why Should You Grow Quick Harvesting Outdoor Strains?

They Are Small in Size

Early finishing outdoor strains are known to have a short stature that is often 1.2 meters and below. As a result, they are ideal for small-scale outdoor growers. What’s more? These strains can allow for several harvests before they stop yielding.

They Are Easy to Grow

These marijuana strains originate from environments with harsh climatic conditions. Essentially, this makes them hardy. They also have a strong genetic background. They have been composed of robust genetics of ruderalis.; this not only makes it easy to grow them, but it also helps speed up the harvest process.

In other words, they can grow healthy even in the cold and are disease and pest-resistant. If you are looking for the best early finishing outdoor strain, try the strains mentioned in the guide. Furthermore, they are pest resistant which reduces the hassle you experience during growing.

They Flower Quickly

This is one of the benefits that has made many growers fall in love with early finishing outdoor cannabis strains. Unlike other strains that take up to 10 weeks to start flowering, the cannabis auto-flowering strain takes as little as five weeks to start producing buds. Their ruderalis genetics allows them to mature quickly.

Harvesting Marijuana
Harvesting Marijuana

Allow You to Have More Harvests in One Season

These strains have a fast flowering time, which means that you have more than one harvest per season. The strains also offer more harvests in the same season.

Suitable for Secret Growing

These strains grow up to a maximum height of 60 -100 cm. Some give it the name dwarfs due to its short stature. They have a compact size that is advantageous to most farmers. Mostly when they want to set up and dismantle the growing operations. That said, these cannabis strains are the best selection for those who want to cultivate their weed secretly.

Disease and Harsh Weather Resistance

The fact these plants are easy to grow is because they can withstand colder climates. Also, they are resistant to all kinds of diseases. With these strains, you don’t have to worry about mildew, pests, mold, pathogens, or fungi. Try growing these strains and notice how you could save yourself some worry and stress

Growing Marijuana Outdoors
Cost Effective Method Of Growing Marijuana Outdoors

They Are Cost-effective

Compared to other cannabis strains, early finishing outdoor cannabis strains only require a few resources. In turn, this cuts down the cost of the growth process since they do not need extra water, lighting, and nutrients. Its study properties allow it to thrive outdoors. As a result, it reduces the costs of growing these cannabis plants.

Does Not Necessarily Need to be Transplanted

These plants take a shorter period to settle in their home. They develop their roots deep in the soil to extract the healthy-grow nutrients. You can save yourself a lot of trouble by eliminating the transplanting process.

Have a High CBD Percentage

These strains have a high CBD percentage. The best part is: They strike a perfect balance between CBD and THC levels. Medical practitioners also recommend cannabis plants with a high CBD percentage. Marijuana with high CBD content is likely to have several medical benefits.

Conclusion

From the guide above, you are now aware of the best early finishing outdoor strains. You no longer have to choose cannabis plants that take a long time to start flowering. Visit ILGM for a wide variety of early finishing cannabis strains to choose from.

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