Maximize your indoor cannabis grow with our top picks for the best strains suited for small spaces.
For the urban grower or the hobbyist with limited space, knowing the best strains for small indoor grows can help to maximise their yields and quality
The importance of selecting the right strain for small indoor grows cannot be overstated. The right strain can ensure an efficient and rewarding cultivation experience. Let's delve into this fascinating topic.
In this article, we'll explore the strains that produce maximum results and help you unlock your full potential in terms of yield and quality. So if you're looking for some tips on how to get the most out of your indoor grow, read on!
In particular, we'll look at:

ILGM – Blue Dream
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Why Grow Cannabis Seeds?
Before we dig into the best strains for small indoor grows, let's take a step back to understand why you want to do in the first place.
There are many reasons to grow your own cannabis seeds.
For one, it is a great way to save money. Seeds are much cheaper than buying pre-packaged buds at the dispensary.
Second, you can control the quality of the product when you grow your own. You know exactly what went into growing the plant, so you can be sure that there are no pesticides or other harmful chemicals.
Third, it is simply more fun to grow your own! You get to see the plant grow from a tiny seedling into a big, beautiful plant. Plus, you get to experience the satisfaction of knowing that you grew it yourself!

ILGM – Blue Dream
Introduction: What are Indoor Growing Strains?
If you're new to indoor growing, you may be wondering what strains are best suited for this environment. There are many factors to consider when choosing the right strain for your grow room, including yield, quality, and ease of growth. With so many choices available, it can be daunting to figure out which ones are right for you.
To help you make the best decision for your grow room, we've compiled a list of our top indoor growing strains. These strains have been selected for their high yields, superior quality, and easy growth. Whether you're looking for a powerful indica or a fragrant sativa, we've got you covered. So read on and discover the best indoor growing strains for your next crop!
Identifying the best strains for indoor grows and why size matters
Space Restrictions: In the hustle and bustle of urban life, space is a premium. This limitation impacts cannabis growers significantly, requiring the selection of strains that flourish in confined spaces.
Light Penetration: Compact strains ensure that light evenly penetrates the canopy, ensuring all parts of the plant receive the required light, leading to even growth and maximum yield.
Airflow Considerations: Proper airflow is vital to prevent mold and pests. Larger strains can obstruct airflow, making smaller strains more suited for enclosed spaces.

ILGM – Blue Dream
Benefits of Growing Cannabis Indoors
By growing cannabis indoors, growers can control the temperature, humidity, light, and ventilation to create the perfect conditions for their plants. This allows them to grow healthier plants with higher yields and better quality. Additionally, indoor growers can avoid pests and diseases that can damage or destroy their crops.
Hygiene
Having good hygiene is particularly important in ensuring your plants are free from pollutants and pests. By cleaning the glow room on a regular basis makes it easier to maintain good hygiene standards.
Climate control
By carefully controlling the temperature and humidity in your grow room, you can create the perfect environment for your plants to thrive. This is especially important in areas with extreme weather conditions, where outdoor grows can be difficult or even impossible.
Indoor grows also allow you to keep a closer eye on your plants, and make it easier to spot problems early on. This can help you avoid issues like mold or pests, which can quickly ruin an entire crop. And if you're growing for personal use, indoor grows give you more control over the final product.
Of course, indoor grows come with their own set of challenges, like high energy costs and the need for specialized equipment. But for many growers, the benefits outweigh the drawbacks. So if you're thinking about starting a cannabis grow operation, don't forget to consider the advantages of growing indoors.
Multiple harvests
Cannabis is a versatile plant that can be grown indoors or outdoors. When grown indoors, cannabis plants can be subject to multiple harvests per year, which can maximize yield and profits for growers. Cannabis grown indoors also allows for more control over the environment, including temperature, humidity, and lighting. These controlled conditions can result in healthier plants and bigger buds.
Factors to Consider When Choosing the Best Strains for Small Indoor Grows
Growth Height: Ideal strains for small grows are those with a compact stature, ensuring they don't outgrow their confines.
Flowering Time: Strains with shorter flowering times are preferable, allowing for quicker harvests.
Yield Potential: Despite their compact nature, some strains offer substantial yields, making them perfect for small spaces.
Smell and Odor Management: In confined spaces, managing the pungent aroma of cannabis is crucial. Some strains are less odorous than others, making them ideal for discrete growing.
Choosing the Right Strain for Your Needs
To maximize your chances of success, it is important to select a strain that is well-suited to your specific grow environment and needs. Here are some things to keep in mind when selecting a strain:
- Grow Environment: Indoor growers have much more control over their grow environment than outdoor growers. This means that you can choose a strain that is better suited to your particular growing conditions. For example, if you live in an area with high humidity, you may want to choose a strain that is tolerant of humid conditions.
- Desired Yields: Not all cannabis strains are created equal when it comes to yield potential. Some strains are known for their high yields, while others are better suited for quality over quantity. Consider your desired yields when selecting a strain.
- Preferred Quality: The term “quality” is subjective when it comes to cannabis. Some growers prefer strains that produce large amounts of THC, while others prefer strains with high levels of CBD or other cannabinoids. Choose a strain based on the type of quality you prefer.
- Seed Availability: Not all cannabis strains are available as seeds. Some strains are only available as clones (cuttings from existing plants). If you want the ability to grow your own plants
4 Most Popular Strains to Grow Indoors
Blue Dream
The Blue Dream cannabis strain is a sativa-dominant hybrid legend in its native California. It has a great reputation as the perfect daytime strain, which energizes you without being overpowering.
It was created by crossing the classic Blueberry strain with the Haze strain.
This potent combination gives Blue Dream a sweet berry aroma with hints of earthy blueberry. The taste is just as pleasant, with a sweet blueberry flavor that lingers on the tongue.
Blue Dream's high is characterized by a deep sense of relaxation that spreads throughout the body, accompanied by a cerebral euphoria that boosts creativity and elevates mood. This makes Blue Dream a popular choice for daytime use.
Medical properties: Stress reliever, depression, pain reliever.
Whether you're looking to relax after a long day or spark some creativity, Blue Dream is a great strain to try.
- Flowering time: 9-10 weeks indoor
- Height: Tall
- THC: 17-24%
- Difficulty level: Moderate to easy
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ILGM – Blue Dream$99.00
OG Kush
OG Kush is a highly popular cannabis strain that originates from the San Fernando Valley in California. It is a cross between two other well-known strains, Chemdawg and Hindu Kush. OG Kush has a very distinct aroma and flavor, with notes of pine, lemon, and diesel. The effects of this strain are typically very uplifting and euphoric, making it perfect for treating stress and anxiety. OG Kush is also known for its high potency, with THC levels often reaching 20% or higher.
- Flowering time: 55 day
- Height: Compact
- THC: High
Zkittlez
If you're looking for an exciting cannabis strain, look no further than Zkittlez! This delicious strain gets its name from its fruity flavor, which is reminiscent of candy. The indica-dominant hybrid has a THC content that ranges from 15-25%, so it's sure to give you a good buzz. But beware – the high can be quite overwhelming for first-time users.
Zkittlez is also known for its potent couch-locking effects, so it's best to enjoy this one in the comfort of your own home.
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ILGM – Zkittlez Autoflower$99.00
Banana Kush
Banana Kush is a cannabis strain that is known for its banana-like aroma and flavor. The strain is a hybrid of indica and sativa, and it is said to have originated in California. Banana Kush is known to be a very potent strain, with THC levels that can reach up to 26%. The strain is said to be good for treating pain, anxiety, and depression.
- Flowering time: 7-9 weeks
- Yield: Up to 500g/m²
- THC: Up to 23%
Advantages of Choosing Compact Strains
Easier Management: Compact strains are naturally easier to manage due to their size, requiring less trimming and training.
Maximizing Yields in Small Spaces: Despite their size, many compact strains offer impressive yields, ensuring you get the most out of your limited space.
Less Risk of Plant Diseases: Smaller strains typically have better airflow and light penetration, reducing the risk of mold and pests.
Other strains for small indoor grows to keep an eye on

Sensi Seeds – White Widow Regular

Nirvana Northern Light Feminized
Tips to Maximize Yields and Quality of Your Indoor Grow
To maximize the yields and quality of your indoor grow, it is important to select the right strains for your growing environment. There are many factors to consider when choosing the best strains for your indoor grow, including:
-The size and layout of your grow room
-The type of hydroponic system you are using
-The type of lighting you are using
-The temperature and humidity levels in your grow room
-Your experience level as a grower
Once you have selected the best strains for your indoor grow, there are a few tips you can follow to maximize yields and quality:
-Start with high quality seeds or clones. This will ensure that your plants are healthy and vigorous from the start.
-Give your plants the nutrients they need. Indoor plants can be subject to nutrient deficiencies if they are not getting enough from their food sources. Be sure to monitor the nutrient levels in your grow room and adjust accordingly.
-Provide adequate ventilation and air circulation. Good air circulation is essential for preventing mold and mildew growth in your grow room. It also helps to keep temperatures and humidity levels in check.
- Keep an eye on your plants and troubleshoot problems early. By regularly inspecting your plants, you can catch problems early on and take corrective action before it impacts yields or quality.

ILGM – Blue Dream
Best strains for small indoor grows: conclusion
There are many different factors to consider when growing cannabis indoors, and one of the most important is choosing the right strain. With so many different strains available, it can be tough to know which one is best for your needs. However, by taking the time to research and understand the different options, you can make an informed decision that will help you get the best possible results.
When it comes to choosing a strain, there are a few key things to keep in mind. First, you need to consider what type of effect you want from your cannabis. Are you looking for something that will help you relax and unwind after a long day? Or are you hoping for a strain that will give you an uplifting and energizing experience? Once you know what kind of effect you’re looking for, you can narrow down your options and choose a strain that is more likely to give you the results you desire.
In addition to considering the desired effect, it’s also important to think about the grow environment. Different strains thrive in different conditions, so it’s important to choose a strain that will do well in the environment where it will be grown. For example, some strains prefer high humidity levels while others do better in drier conditions. By taking the time to understand the specific needs of each strain, you can create an indoor grow space that is ideal for your chosen plants.
The Best Strains for Small Indoor Grows: FAQ
How do you manage taller strains in smaller grow spaces?
Consider techniques like low-stress training (LST) or the Screen of Green (SCROG) method to control height and encourage horizontal growth.
Can you train plants to grow horizontally for space?
Yes, through techniques like LST, SCROG, and topping, plants can be encouraged to grow more horizontally, maximizing canopy space.
How long do compact strains typically take to flower?
While it varies, many compact strains have a flowering time of 7-9 weeks.
Does indoor cultivation affect the potency of the strain?
Indoor cultivation, with controlled conditions, can often produce buds with higher potency due to the ability to manage light, nutrients, and other variables more precisely.
How do you manage the smell in small indoor grows?
Carbon filters, odor neutralizers, and ensuring proper ventilation can help manage the strong aroma of cannabis in indoor grows.