High THC seeds

SeedSupreme boasts an impressive selection of top-shelf weed seeds to help you grow the potent plants of your dreams. Our THC seeds are here to give you a powerful buzz that fulfills your cerebral desire. Take a look around and find your perfect strain.

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What is THC?

Tetrahydrocannabinol (THC) is one of the main compounds found in cannabis plants. It’s responsible for the psychoactive effects associated with consuming weed.

It grows in the sticky resin that the plants from high THC weed seeds secrete. You can find large concentrations near the reproductive organs. Other compounds like cannabidiol (CBD) and terpenes also thrive in the resinous trichomes.

Only activated THC delivers psychedelic effects. When it’s in the plant resin, its natural form is delta-9-tetrahydrocannabinolic acid (THCA-A), a non-psychoactive compound. 

You activate THC by exposing it to heat through smoking or baking. This process is known as decarboxylation, and it’s necessary if you want to experience the enjoyable effects of marijuana. 

How does THC affect you? After consumption, this compound binds to cannabinoid receptors in your brain and body. These receptors regulate various responses, including emotions, reaction times, coordination, balance, appetite, and judgment.

Once attached, THC influences their natural functioning. Consuming this cannabinoid can have various effects, with the most sought-after one being a powerful cerebral high.

You could also experience slower reaction speeds, impaired coordination, altered thought patterns, and slight paranoia.


The benefits of THC

THC-heavy strains are popular among medicinal and recreational users alike for their potent effects and sticky resin.

CBD usually gets all the credit for being a beneficial compound and is typically marketed as a health supplement. Buds from the highest THC seeds, like Jack Herer autoflower, are sometimes misconceived as recreational marijuana with no potential wellness benefits.

Many people think THC is just the cannabinoid that gets you high, but it also has numerous praiseworthy qualities. Here are some potential benefits of THC:

  • Alleviates pain 
  • Lowers inflammation
  • Reduces nausea
  • Increases appetite 
  • Relieves muscle spasms and tension 
  • Improves sleep 
  • Reduces stress
  • Increases concentration


what is thc


What medical conditions can THC help with?

Research on the medicinal benefits of cannabinoids is lacking. Since cannabis has only recently been legalized in certain states, there aren’t enough scientific findings on its holistic uses.

A few studies support the possible therapeutic effects of THC, but most of what we know is anecdotal. Here are some mental and physical conditions it could assist with:


Mental illness and mood disorders

High THC cannabis seeds are popular among medicinal users with mental afflictions, as their buds may help relieve stress and induce a state of calmness.

Anxiety is a common reason people use potent cannabis. It typically helps them stay relaxed and prevents panic or paranoia.

THC tends to have an uplifting effect, which may prove helpful for conditions like depression. Amnesia Haze autoflower is one of those strains that improves your emotional state and energizes you. It might benefit those with fatigue and stress.

Some cultivars have a mind-clearing effect and may increase focus levels. They could be useful for people with concentration troubles, like ADHD or brain fogginess.


Asthma and COPD 

Although CBD may reduce lung inflammation, THC could be the real superstar regarding respiration problems. It acts as a bronchodilator, opening the airways and potentially making breathing easier.

THC could also reduce inflammation in the lungs, thus preventing severe asthma attacks and COPD flare-ups. It also has purported mild immunosuppressive properties, which might benefit people with allergic asthma or rhinitis.


Chronic and acute pain 

Many chronic pain patients swear by buds grown from THC seeds for pain relief. Although CBD gets the most hype for its analgesic properties, THC is also an excellent option. Using a high THC and CBD strain might deliver more substantial pain reduction.

THC affects your brain’s pain response by activating the cannabinoid receptors in nerve cells that regulate sensations. The analgesic properties come into play when it reduces the pain sensations by essentially tricking your brain.

This cannabinoid has anti-inflammatory features that could lower soreness and inflammation from an injury. This effect may also prevent pain from occurring as frequently.


Insomnia and occasional sleeping problems 

Getting enough rest is essential for normal body functioning, muscle repair, and better focus. Recent studies show that THC may reduce onset latency and increase slow-wave sleep. 

In other words, it may help you fall asleep faster and keep you in a deep slumber throughout your cycle. If stress is keeping you up at night, a few puffs might help you calm down and get some shut-eye.


Muscle tightness and cramps

THC may relieve tension in muscles and joints by reducing inflammation. It could be beneficial for those with injuries or athletes who experience soreness.

By alleviating strained muscles, it aids flexibility and prevents cramping. It may also promote better circulation, thus reducing the severity and occurrence of tension.


Cancer and AIDS symptoms 

People with cancer and AIDS typically need a way to manage the symptoms and side effects of their treatment. Chemotherapy can cause a slurry of undesirable reactions like fatigue, low mood, and lack of appetite.

High THC seed strains like Zkittlez autoflower may reduce these side effects and make the treatment more tolerable. They might also improve your mood with their uplifting buzz and dopamine-promoting effects.

Munchies are a phenomenon that many smokers are familiar with and may be beneficial for people dealing with loss of appetite. THC could also relieve nausea, a common side effect of cancer and AIDS treatments.


Epilepsy and seizures

CBD is a well-known treatment for epilepsy. Epidolex is an FDA-approved cannabidiol product that’s been on the market since 2018.

THC may also help reduce the occurrence of seizures or epileptic fits. It has anti-epileptic properties and delivers calming effects.


High THC cannabis seeds


Is it hard to grow high THC strains?

Growing high THC pot seeds can be a breeze or a challenge, depending on your weed seeds' specific strain and quality.

You should have some growing experience if you want to get the most resin out of your high THC seeds. Learning when to harvest, attaining the perfect light schedule, and keeping your plants well-fed takes practice.

It’s also essential to use only high-quality seeds. Inferior ones won’t yield excellent results no matter how much effort you put in. 

Our pot seeds all come from stabilized genetics. You’ll get consistently generous yields as long as you follow their unique cultivar growing guidelines. 

Most extremely high THC strains are hybrids derived from sativa and indica parents with unique requirements. Research their genetics and difficulty level before cultivating them. 

Some strains thrive in outdoor environments, while others flourish in indoor setups. The former is generally more straightforward, as you don’t have to worry about creating the ideal climate.

Indoor cultivation requires specific lighting, humidity, and temperature levels, making it slightly more intricate and expensive.

High THC autoflowering seeds for sale may tempt you. Super potent non-photoperiod buds in half the time; who wouldn’t want that? 

Beginners typically avoid autoflower and fast version variants, as they can be more challenging to raise. If you make any mistakes with these quick-growing plants, you may not have sufficient time to fix them. If you don’t manage to heal the damage, you get less potent or sub-par buds. 

Some THC-heavy autoflower strains are relatively easy to grow once you know what to look for, so beginners shouldn’t be discouraged. Cultivators can also opt for feminized seeds to ensure sky-high yields of bud-bearing crops.


How to increase the potency of weed plants

Increasing the THC levels in your buds is straightforward, provided the strain can reach a high tetrahydrocannabinol range. Here are a few tips and tricks to get the most out of your potent weed seeds:


Optimize lighting levels 

Cannabis needs light to grow and produce resin. Crops grown from high THC seeds require stronger intensities to excrete more of the sticky trichomes. You can control the lighting indoors, but outdoors, your only source of illumination is the sun.


Indoor homegrown cannabis lighting

Aim for 400–600W bulbs as they provide optimal brightness for indoor growing. Hang the lights at the right level to ensure equal distribution and prevent heat burn.

Stronger lights help your plants create more resin, but strategically placing them has the same effect. Opt for adjustable features to maneuver them as your greenery grows.


Outdoor homegrown cannabis lighting

Outdoors, you grow according to the sun. If you live in a region with a hot and dry climate, your plants should thrive, but cultivating indoors is best if the weather isn’t ideal. Some THC-heavy strains offer impressive results in cooler temperatures.

Use greenhouse-style LED light bars if you want to grow outdoors but don’t meet the climate requirements. They’re a bit pricey but help to maximize potency. Another option is to cut the surrounding greenery so your cannabis plants get all the sunlight they need.

Most high THC level seeds are strain-dependent and have different lighting needs. For instance, our autoflowering weed seeds for sale don’t require a change in their light cycles to switch to flowering. 


Take care of your plant’s health from seed to harvest

Keep your plant’s needs satisfied from the time they’re seedlings. Avoid stress, pathogens, and pests, which could affect the resin count and bud quality.

Feed your flora the required nutrients and optimize the lighting during each stage to keep them in the sweet spot. Avoid sudden temperature drops or rises and water your crops accordingly throughout.

Neglecting your greenery at any stage could affect the final outcome, especially with autos or fast flowering variants. You won’t have much time to fix mistakes with these versions, and the harvest and potency will suffer.


How to increase the potency of weed plants


Supplement indoor grows with a UVA/UVB light

LED bulbs are economical, easy to install, and shower your plants with sufficient light, but nothing comes close to the sun. The closest alternative is UVA/UVB lighting. 

These lights mimic the UV wavelengths that the sun lets out. They increase the resin count, create more potent THC levels, and expand the terpene content.


Consider colder temperatures in late flowering 

Here’s an insider tip to increase THC levels: cold weather. Drop the temperature during the late flowering stage just before harvest to potentially boost resin levels.

With a large growing area, use onsite air-conditioning to lower the temperature successfully. If you’re only cultivating a few plants, try adding ice cubes around the stem for a similar effect. 

Some cannabis strains turn a stunning purple shade from the sudden cold temperature, whereas others get a gorgeous autumn orange hue. 

Ensure you only attempt temperature reduction in the late blooming stage, as any earlier is detrimental to your plants. If you’re a beginner growing very high THC seeds, it's better not to take the chance and risk losing potent resin. 


Choose a high THC strain 

The best thing you can do to ensure you get potent buds is to pick a high THC strain. If you have cannabis seeds with low tetrahydrocannabinol levels, no growing technique will give you more than what the genetics provide.

It’s always best to go for potent strains if you want to produce high THC buds. Even if you make a mistake that affects quality, they might still be more powerful than lower THC cultivars. Pick cultivars with stable and reliable genetics to ensure fuss-free cultivation.


High THC autoflowering seeds

When you find high THC autoflowering seeds for sale, expect fast results. Unlike regular or feminized seeds, these special cultivars are non-photoperiodic. They don’t require user influence or changes in the light schedule to start flowering.

Growing autoflowering seeds require more knowledge of marijuana cultivation. Their rapid growth means you can’t risk making any mistakes, as they don’t have enough time to recover. Growing autoflowering THC seeds is highly rewarding and can produce potent buds.

  • AK-47 Autoflower is a weapon of note, used for its mind-blowing, take-no-prisoners effects. It’s one of the highest THC seeds available. It takes position in your mind and shoots down all negative thoughts, giving you a happy feeling of energetic euphoria.
  • With Gorilla Glue autoflowering seeds you waste no time monkeying around as it knocks you into cloud nine. It’s a powerful yet relaxing joyride from the first puff. You experience immediate happiness as you sink into a deep, full-bodied state of relaxation.
  • Possibly the most popular high THC seeds are the autoflowering Girl Scout Cookies seeds. Their best feature is the flavorful nugs that smell as good as they taste, with delicious dessert flavors. They give you an uplifting, euphoric, and creative buzz. 


Best high THC weed seeds


5 Best high THC weed seeds

There are many THC-heavy strains with unique effects, aesthetics, and genetics. The higher-quality ones usually boast potent tetrahydrocannabinol levels, generous harvests, and exquisite bag appeal.

Here’s a list of our five best high THC seeds for sale:

  • Critical Jack feminized is a balanced hybrid that gives generous yields of potent buds. It delivers a clear-headed cerebral buzz with a peppery kick that makes you relish the silky-smooth smoke. 
  • 24k Gold feminized is an indica-dominant hybrid that’ll give you the Midas touch. An intense cerebral buzz ushers in relaxing waves that calm your socks off.
  • Amnesia Lemon feminized comes fully loaded with sharp citrus smoke to pierce through your blues. This sativa-dominant strain provides an energizing toke.
  • AK-47 fast version lets you bang out your growing goals in half the time. Contrary to its name, it’s the ultimate good time toke with that old-school dank flavor and mood-boosting buzz. 
  • Cinderella 99 feminized will make you lose your glass slipper while wearing sneakers. This powerful cultivar delivers a trippy psychedelic effect that’s extremely energizing thanks to its sativa genes. 


FAQs about high THC seeds

Do you have any more questions about THC seeds? Scroll through these common queries and find detailed answers.


What are the side effects of THC?

The most common side effects of THC include bloodshot eyes and cottonmouth. You may experience slightly more adverse reactions like anxiety, paranoia, or dizziness in higher doses. To avoid unwanted side effects, stay hydrated and start slow if you don’t have a high tolerance.


How do I grow high THC seeds?

You grow high THC weed plants the same way as other marijuana varieties. The specific steps depend on the strain’s unique requirements.

Growing high THC strains can seem daunting, but it’s not. There are many potent cultivars suitable for growers of all levels. Be sure to research the genetics and cultivating guidelines, like lighting, nutrition, and space requirements.


What is the high like? 

THC binds to your body’s cannabinoid receptors to naturally stimulate pleasure hormones and increase sensation. The buds from THC seeds trigger the brain’s reward system to release above-average amounts of dopamine.

This process is what creates THC’s pleasurable and uplifting effects, but cannabis plants don’t naturally make THC. You won’t feel high if you took a bite out of one, but you’d still get a healthy snack.

When you grow high-quality marijuana seeds, your plants produce THCA, which is the inactive variant of THC. To create a ‘buzz,’ it needs to be combusted or decarbed at 230–250°F. This is usually in the form of smoking, vaping, or cooking edibles.

The consumption method when using one of these highest THC strains also affects what the buzz is like. If you smoke or vape, the effects take between 5 and 20 minutes to kick in and last for an average of two hours.

The smoking buzz isn’t as intense as with dabbing or edibles. Consumables take 30–60 minutes to kick in and last for 4–8 hours. The buzz is strong, and the effects linger, making this a popular method for medicinal users.

Different high THC weed seeds produce buds with varying effects, so the type of high is unique to the strain. Typically, THC makes you feel happy, light, and calm. Here are some common effects you can expect from high THC strains:

  • Euphoria 
  • Laughter 
  • Hunger (munchies) 
  • Being amused or enjoying things more than usual 
  • Increased creativity 
  • Extra sensitive to smell, taste, light, sound, and touch


Why are my plants not as strong as promised?

Even if you have the highest THC seeds available, without proper growing techniques, your plants won’t be as potent. Meet their optimum temperature and humidity requirements and feed them well for the most mind-blowing resin possible. 

The outcome also depends on the lineage and quality of the weed seeds. Always ensure you choose a cultivar with stabilized genetics that delivers consistent results.


How do I buy high THC cannabis seeds online?

Purchasing high THC pot seeds is surprisingly easy. Nowadays, there are hundreds of potent strains on the marijuana market thanks to modern cultivation techniques.

To buy cannabis seeds, visit our store and add your favorite strains to your cart. Payment is secure and quick. If you don’t have the funds, you can always add your picks to your wishlist and purchase them at a later time.


Reach for the sky with high THC seeds 

High THC seeds are for those who want to reach for the sky with soaring, potent effects. If you’re used to smoking the average marijuana strain, you’re in for a treat. These cultivars give you an exciting new experience you won’t soon forget.

There are many high-grade weed seeds on the market, and you’re truly spoiled for choice. They offer the highest THC content, with varying effects suited to all personality types. With THC levels of 20% or higher, you’ll be flying in the clouds for hours.

Try one of the popular THC seeds discussed above and see what the fuss is all about. Take it easy with your consumption and find which strain best suits you. Find high-grade marijuana seeds today in our seed bank and start growing!

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