It is only through cultivating highest yielding cannabis strains that you set yourself up for a bountiful harvest. While buying cannabis buds from dispensaries has its set of advantages; it proves costly in the long run. A better alternative is to take advantage of that grow space in your garden, spare bedroom, or cabinet and grow a few cannabis plants. With proper drying and curing, your stash will last up to a year. Unfortunately, growing low-yielding marijuana strains defeats the purpose of saving on the cost.
Picking the right strain can be daunting, especially since the market is flooded with hundreds of strains. This piece highlights the 7 highest yielding cannabis strains in the USA – 5 THC-rich strains and 2 CBD-rich strains. At United Cannabis Seeds, we focused on bud size and yield while breeding these cultivars. We didn’t stop there – you can expect a diverse terpene profile and a wide range of psychoactive experiences. Some provide potent cerebral effects, others are more physical-centered, while others provide an excellent balance of both worlds. Here are the 7 best-yielding marijuana strains in the USA in 2023.
Highest Yielding Cannabis Strains: THC Feminized
What are Feminized Cannabis Seeds
Feminized cannabis seeds are specifically developed to produce only female plants. Female cannabis plants are the only ones that produce buds, and therefore are more desirable for growers looking to maximize their yields. Feminized seeds are created by taking two female parent plants and manipulating them to produce pollen with all-female genetics, which is then used to pollinate another female plant.
Feminized cannabis seeds have been around since the 1990s, but it wasn’t until recently that they really took off in popularity. As technology has advanced, so too has our understanding of how to manipulate plants to produce only female genetics. Today, most seed banks offer a wide selection of feminized varieties and many experienced growers swear by them for their reliable yields and high-quality buds.
Skywalker OG is a highly potent strain reserved for veteran consumers. The Indica-dominant hybrid boasts THC levels that surpass the 25% mark. Skywalker OG results from a cross between the legendary OG Kush and the potent Skywalker. The strain makes an excellent pick for an evening or nighttime toke. The potent relaxing effects will leave you feeling free, introspective, and refreshed.
This hybrid presents medium difficulty during cultivation; hence it is best grown by growers with some experience. Skywalker OG is highly sought after for its short flowering phase and high yields. The strain rewards your efforts with 500-600 grams/m2 indoors and 800 grams/plant outdoors after 7–9 weeks of flowering.
When it comes to stable genetics, Critical + takes the trophy. We crossed the original Critical with a moisture-resistant phenotype to create a diverse variety with high resistance to mold, powdery mildew, and bud rot. Although it is difficult to grow, Critical + has gradually become a top pick for cultivators thanks to its high yields, potent effects, and diverse terpene profile. The strain produces 600 to 700 grams/m2 indoors and up to 800 grams per plant outdoors.
Critical + is an Indica dominant strain that provides consumers with a relaxing body stone coupled with potent euphoria and motivation. This is a great afternoon or evening strain. During cultivation, Critical + emits a potent berry, citrus, and earthy scent that fills up the grow room. Investing in a good carbon filter helps with the odor; thus, the plants cease drawing unwanted attention.
Moby Dick is one of the highest-yielding strains on this list. Since its creation, this strain has received multiple accolades, making it highly popular among cannabis enthusiasts and cultivators. Moby Dick is the recipient of over a dozen awards in categories such as best indoor strain, best Sativa, and girl of the year. This energizing strain has been one of the most popular strains in the history of Sativa lovers.
This Sativa-dominant hybrid strain is the revered offspring of the gorgeous White Widow and the potent Haze. Moby Dick boasts THC levels that soar above 27%, making it a top choice for veteran consumers looking for a challenge. The strain provides potent effects that border psychedelic. This is an excellent wake-and-bake strain that will keep you happy, energetic, and euphoric for hours.
Moby Dick is easy to grow as it requires minimal attention and care. However, the strain is quite unforgiving regarding light and nutrients, so growers need to ensure the plants get sufficient supply. This strain flowers for 8 to 10 weeks and produces 700-900 grams/m2 indoors and up to 1500 grams per plant outdoors.
Everyone deserves to be happy, and that is where Bruce Banner comes in. This strain is often referred to as a happiness monster, which contradicts the marvel superhero by the same name known for his rage. Bruce Banner is a Sativa dominant strain that results from a cross between Strawberry Diesel and OG Kush. THC ranges between 24% and 30%, while CBD levels fall below the 1% mark. This strain provides a powerful cerebral buzz that keeps consumers stimulated, energetic, happy, relaxed, and euphoric for hours.
When cultivating Bruce Banner, growers with varying cultivation skills find this strain a delight. The plants are quite resilient and resistant to common pests and diseases. The strain grows tall and is thus best suited for an outdoor setup or a vertically spacious grow room. Bruce Banner flowers for 8 to 10 weeks and produces 500 grams/m2 indoors. Outdoors, the strain yields 700 to 800 grams per plant.
Just like the fairytale, this strain will leave you marveling. Snow White is one of the most aesthetic strains you will ever encounter. Spring green leaves, amber-orange hair, and a thick, snow-like layer of trichomes characterize this Indica-dominant hybrid. The resin layer makes this strain hard to break down, meaning you may require the help of a grinder or a pair of scissors. Snow White is highly sought after for its balanced cerebral strain whose uplifting effects will keep motivation flying high with physical effects. Besides its recreational value, this hybrid is a top choice for medical cannabis consumers, aiding in multiple ailments.
This hybrid makes an excellent indoor or outdoor choice. Its resistance to mold, pests, powdery mildew, and other pathogens makes it easy to cultivate; hence, it is suited for novice cultivators. This strain flowers for 8 to 10 weeks and produces 800 grams/m2 indoors and up to 1000 grams per plant outdoors.
Ease of Growing Feminized Cannabis Seeds
Feminized cannabis seeds are incredibly easy to grow, especially for those that prefer high THC strains. All you need to do is plant them in a suitable medium, water and provide light, and wait for your crop of buds to form. Some growers even report that feminized plants tend to produce higher yields than their regular counterparts due to the lack of energy spent on developing male reproductive parts.
Feminized cannabis seeds are advantageous to growers because they provide a higher yield than non-feminized cannabis plants. Since feminized cannabis plants produce only female buds, growers can expect more flowers and larger yields compared to regular marijuana seeds. Feminized seeds also reduce the risk of male pollen contaminating your crop, which could cause your buds to contain lower levels of cannabinoids or even become seeded. Additionally, feminized cannabis plants take up less space in the growroom as there is no need for separate male and female spaces. This can save time and money on lighting, nutrients and other resources that would otherwise be wasted on male plants.
Feminized seeds are also great for beginner growers since they do not require any additional knowledge or effort to cultivate. Feminized cannabis seeds are known for being easy to grow and having no negative effects. Simply follow the instructions on the seed package, and you should be able to enjoy a successful harvest in no time!
Highest Yielding Cannabis Strains: CBD Feminized
High CBD strains are in high demand, especially as studies continue exploring the multiple therapeutic benefits of the different phytochemicals. CBD, for example, helps with pain, inflammation, relaxation, sleep, anxiety, depression, and PTSD. Additionally, the cannabinoid is known to counter the effects of THC. This makes these strains ideal for individuals with low THC tolerance and those looking to experience psychoactive effects without being overwhelmed. If you are looking to grow your own CBD-rich strain or looking to cultivate the strains on a commercial scale, try out the following high-yielding varieties;
Ease of Growing CBD Feminized Cannabis Seeds
Growing high-CBD cannabis seeds is relatively straightforward. The most important considerations are the environment and nutrient levels that you provide while growing your plants. You should ensure your grow area has adequate ventilation, access to plenty of light, and a temperature range between 70-80 degrees Fahrenheit (21-27 Celsius). Additionally, you will need to pay close attention to the pH balance in the soil or other medium used for cultivation and make sure it is adequately fed with nutrients throughout the growing cycle. When done correctly, these factors can lead to an abundant harvest of high CBD buds!
Yields of high CBD cannabis seeds will vary depending on the strain and individual growing conditions, but in general, you can expect to harvest anywhere from 8-14 ounces (227-400 grams) per square meter. The quality of your buds also depends heavily on your chosen nutrient mix and environmental factors such as light, temperature, humidity levels, etc., so make sure to monitor these closely throughout the entire growth cycle. With proper care and attention, you can produce a large yield of high CBD cannabis that is perfect for medicinal or recreational use! If you are looking to grow your own CBD-rich strain or looking to cultivate the strains on a commercial scale, try out the following high-yielding varieties;
CBD Black Diesel
Created by crossing NYC Diesel genetics with CBD-rich Juanita La Lagrimosa, this strain is one of the best-selling varieties on the market. CBD Black Diesel is a Sativa-dominant hybrid with equal THC:CBD content standing at 8%. The strain provides an energetic, euphoric, and relaxing experience that keeps you returning for more. With this strain, consumers get to enjoy mild psychoactive effects with multiple therapeutic benefits. CBD Black Diesel helps with mild to chronic pain, inflammation, mood swings, depression, stress, and anxiety.
Growing this hybrid requires advanced skills and knowledge due to its delicate nature. Cultivators must ensure that environmental factors, such as light, temperature, and humidity, are favorable. Despite the challenges in between, CBD Black Diesel produces an impressive yield that makes your efforts worth it. You can expect up to 500 grams/m2 indoors and between 700 and 1000 grams per plant outdoors.
CBD Sour Lemon
If you are looking for a CBD-rich strain that delivers on all fronts, look no further than the CBD Sour Lemon. This strain provides mouthwatering flavors, a perfect balance of effects, ease of growth, and impressive yields. CBD Sour lemon results from a cross between Sour Lemon OG and a CBD-dominant strain. It is an Indica-leaning hybrid with CBD and THC levels that hover around the 8% mark. The balanced THC/CBD allows consumers to enjoy a good blend of both worlds; psychoactive and therapeutic, without taking two different strains or products.
CBD Sour Lemon treats consumers to a tantalizing mix of spicy, lime, and lemon flavors and a prominent apple and lemon aftertaste. Growing this strain is a breeze for most cultivators. This is because CBD Sour Lemon thrives in a variety of environments (indoor, outdoor, and greenhouse) and is quite resistant to common biotic and abiotic factors. The strain flowers for 8 to 10 weeks and produces 500 grams/m2 indoors and up to 700 grams per plant outdoors.
Experience Large Yields Indoors
Indoor growers have the advantage of increased control over their environment, allowing them to achieve large yields with sensible management. By controlling air temperature, humidity and CO2 levels, as well as providing adequate water and nutrients, indoor plants can grow faster than they could outdoors. To maximize growth rates and yield potential indoors it is important to understand basic plant needs and use the right equipment.
One of the most important factors for successful indoor growing is an efficient lighting system; plants need sufficient light for photosynthesis in order to produce energy for growth. High-intensity discharge (HID) lights are generally used in commercial settings due to their high output and spectral range; however LED lights are becoming increasingly popular due to their improved efficiency compared to HID systems.
It is also essential that temperatures remain within a suitable range during both day and night cycles which can be achieved through proper ventilation or climate control systems such as fans, humidifiers or dehumidifiers. For optimal results these devices should be linked together so they work in harmony with one another.
In addition to environmental controls it is crucial that plants receive enough nutrients throughout all stages of growth in order to reach maximum yields; this requires careful monitoring of nutrient concentrations using pH testing kits or EC meters along with regular replenishment when needed. Indoor growers should also pay attention to pests or disease outbreaks by inspecting leaves regularly for any signs of damage or discoloration which may indicate problems requiring treatment with pesticides or fungicides respectively.
Overall if indoor gardeners take into account all aspects mentioned above then they stand a good chance at achieving large yields from their crops while avoiding any unwanted complications related to pest infestations, diseases etc. With patience and dedication any gardener can create an ideal environment tailored specifically towards maximizing plant health leading eventually towards larger harvests!
Experience Large Yields Outdoors
Growing cannabis outdoors can be an incredibly rewarding experience. Not only does it provide the opportunity for large yields, but also allows for a more natural growing environment that can replicate the plants’ wild origins. When done correctly, outdoor grows have the potential to produce significantly larger yields than indoor grows—especially with strains specifically bred for outdoor cultivation.
The first step to achieving high-yielding outdoor crops is selecting a strain suitable for your climate and environment. Sativa strains are usually better suited to warmer climates while indica varieties thrive in cooler temperatures; hybrids of both types often perform well regardless of location. Researching local conditions beforehand will help ensure success when planting season arrives.
Next, prepare soil ahead of time by adding organic matter like compost or manure at least three months prior to sowing seeds or transplanting seedlings. Soil preparation should also include testing pH levels and adjusting as needed (6–7 pH being ideal). It is important not to overfertilize as this can lead to unhealthy growth patterns and deficiencies in vital nutrients later on in development stages which may result in decreased yield potentials later down the road.
Once ready, select a sunny spot with ample protection from wind and other extreme weather conditions such as hail storms or heavy rains—all of which can damage delicate foliage and stunt plant development, drastically decreasing harvest size overall if not taken into consideration before hand. Planting directly into the ground is preferred over containers since roots need access to more water reserves found deep within soil layers, which helps promote healthier root systems capable producing robust flowering tops come harvest time once again resulting increased yield possibilities exponentially compared to small scale containerized gardens typically seen indoors.
Limited resources tend to limit production capacity severely especially when attempting to cultivate multiple specimens simultaneously due space limitations presented by these restrictive environments versus those found outside where there is much room, allowing each individual plant reach its full genetic potential without any interference whatsoever regarding nutrient availability oxygen circulation light exposure, etcetera making them perfect choice for anyone looking to maximize their return on investment, whether they are recreational growers or commercial cultivators. Either way, everybody wins thanks to the power of Mother Nature!