Low THC seeds

Experience the milder side of cannabis with our selection of low THC seeds, perfect for those seeking less intense effects.

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Sour Tsunami CBD feminized
Sour Tsunami CBD feminized seeds
ACDC feminized
ACDC feminized seeds
Harlequin feminized
Harlequin feminized seeds
Alpine Star CBD feminized
Alpine Star CBD feminized seeds
CBD Purple Kush autoflower
CBD Purple Kush autoflower seeds
CBD White Widow feminized
CBD White Widow feminized seeds
CBD Kush feminized
CBD Kush feminized seeds
CBD Critical Mass feminized
CBD Critical Mass feminized seeds
CBD Express autoflower
CBD Express autoflower seeds
Blueberry CBD feminized
Blueberry CBD feminized seeds
OG Kush CBD feminized
OG Kush CBD feminized seeds
Cannatonic feminized
Cannatonic feminized seeds
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Low THC weed seeds for sale: all you need to know!

Low THC Seeds

Cannabis cultivators grow weed seeds for many different reasons. While many want to soar the skies with high THC seeds, others might be looking for an impressive yield, and are looking to score some high yielding seeds. But the stereotypical picture of stoners chasing big yields with high THC levels is no longer painting a complete picture.

More and more growers are looking for a cannabis plant that helps them grow weed with (very) low THC content. Either to provide them with therapeutic benefits, or simply to enjoy cannabis without the typical psychoactive effects.

Suitable for

Low THC cannabis seeds are suitable for:

Beginner and advanced growers

Everyone can grow a strain with a low THC level, as our seeds for beginners catalog also contain a number of low THC cannabis seeds. Even experienced growers will appreciate the fact that many of our low THC strains come in both feminized seeds and autoflower seeds.

These varieties grow exclusively female plants, which is vital to a weed garden or grow space full of low THC buds.

A subtle high

Let's say you are an old-school stoner, and the last time you smoked was Woodstock '69, or you are a medicinal user who doesn't want to walk around high all the time, while still enjoying the therapeutic benefits of cannabis. It might be hard to find this type of low THC weed in the coffeeshop or dispensary.

In our opinion, a great reason to just grow a cannabis seed or two in your own garden or grow space. We offer some of the mildest strains on the market without having to compromise on quality and flavors.

THC sensitive users

We offer numerous strains with THC levels lower than one percent. This helps medicinal users and other cannabis consumers who need marijuana for therapeutic use, but who might be sensitive to the psychoactive compound in question.

In that case, you grow your own low THC seeds, so you know that the buds you grow from your cannabis plant will give you what you need, nothing less, nothing more.

A few low THC seed suggestions from our seed bank

Growing a cannabis plant with low THC levels can be an amazing experience for both beginner and experienced growers. You just need to choose the right cannabis seeds, among the mildest strains you should be able to find the seed right for your next grow. To help out, we have selected some of our favorite low THC strains.

CBD Critical Mass

Looking for a strain that's easy to grow, yields impressive results, and offers a balanced mix of THC and CBD cannabis? Look no further than CBD Critical Mass feminized seeds. This feminized strain is perfect for beginners and experienced growers alike, producing large, resinous buds with a delicious citrus and pine flavor and aroma. With a short flowering period and high resistance to mold, CBD Critical Mass is suitable for both indoor and outdoor growing.

CBD Critical Mass is an Indica-dominant strain with a THC:CBD ratio of 1:1, making it an excellent choice for medicinal use. Her relaxing effects are perfect for those suffering from anorexia, insomnia, muscle pain, and depression, while its mild high and cerebral effects make it ideal for deep, insightful conversations with friends.

CBD Critical Mass seeds are a Skunk descendant and are known for their resilience and ability to grow steadily with different methods. With an average flowering time of 56 to 63 days and a yield of up to 1200 grams per plant, this strain is perfect for those looking for an easy-to-grow, high-yielding cannabis variety. You can also grow our CBD Critical Mass autoflower seeds for an even quicker


When you hear ACDC, the first thing that may come to mind is "I'm on a highway to hell!" However, we believe that ACDC feminized seeds will have the opposite effect. As a descendant of Cannatonic, ACDC boasts even higher CBD levels and lower THC levels, providing all the benefits of full-spectrum cannabis, without any psychoactive effects.

Growing ACDC cannabis seeds may be challenging for even the most experienced growers, as they are not the easiest low THC marijuana seeds to cultivate. It's important to keep an eye out for mold and pests, but growing these seeds in a warm and dry environment will yield the best results.

The rewards of growing ACDC seeds are well worth the effort. Along with its low THC levels, the strain offers a delightful aroma and flavor profile that combines earthy sweetness with juicy citrus fruits. Some growers have even reported a hint of spice, accompanied by a pleasant woody scent.

Buy the best low THC seeds at WeedSeedsExpress

Why use WeedSeedsExpress

At WeedSeedsExpress, we have the best low THC seeds whether you're planning to grow cannabis indoors or outdoors. Growing a cannabis plant or two has never been more enjoyable than with our high-quality seeds. Give some of our amazing strains a try and discover which one suits you best.

Not only do we offer an extensive selection of cannabis strains with low THC levels, as any reputable seed bank should, but we also strive to ensure a positive buying experience for all our customers. Our excellent customer support, germination guarantee, free seeds on 5- and 10-packs, and delivery guarantee (for tracked orders only) are all part of our commitment.

Whether you're starting your next grow in a tent, garden, or any location of your choosing, with our cannabis seeds, you can expect an exceptional growing experience. Don't wait any longer to start the grow of a lifetime and order your low THC seeds from WeedSeedsExpress today.

Low THC seeds FAQs

What are low THC marijuana seeds?

Low THC marijuana seeds grow weed plants that are bred in such a way that they only grow buds with low THC levels. THC, which stands for Tetrahydrocannabinol, is the psychoactive compound of cannabis and interacts with the body's cannabinoid receptors. Excess THC intake can hinder physical mobility and impact sensory perception, leading to decreased coordination. The potency of the impact can be linked to the concentration of THC in a strain.

While not as popular as the more potent strains, low THC cannabis seeds are often grown by and for medicinal users, who want to consume cannabis for all the benefits, while still maintaining a clear head. Other cannabinoids are just as important for users who treat the plan as medicine.

Our low THC seeds have a THC level between 9 and 0.2%. If you want the decrease the psychoactive effects as much as possible, it helps to choose a strain with the lowest level of THC.

Can weed grown from low THC seeds get me high?

In theory, weed harvested from a low THC cannabis plant can get you high, but most frequent cannabis users might not even notice any psychoactive effects. Keep in mind that every body is different, and there is still a chance you will notice a mild high.

What is the lowest THC strain?

Three of our strains have a low THC content of 0.2%:

If you want the least amount of THC in your weed, growing any of these cannabis seeds will get you the marijuana that you are looking for.

How long does it take for low THC seeds to grow into mature plants?

There are several factors to consider when growing low THC cannabis seeds, such as the type of seeds you use (photoperiod or autoflowering), whether you grow them indoors or outdoors, and which cannabis strain you choose. Outdoor growers also need to take environmental factors into account.

If you choose photoperiod strains and grow them outdoors, the vegetative stage will typically last around eight to nine weeks. However, this can vary depending on the length of your summer and the amount of sunlight your plants receive. For indoor growers, the vegetative stage usually lasts six to eight weeks, but this can be manipulated by adjusting the light cycles.

Autoflower seeds, on the other hand, complete their vegetative stage within three to four weeks and are not influenced by the number of light hours they receive. After the vegetative period, the flowering stage begins, which can vary in length depending on the strain.

One of our fastest-flowering seeds is CBD Purple Kush autoflower seeds, which take between 49 and 56 days. The slowest-flowering strain we sell is CBD Express autoflower seeds, which need between 81 and 90 days to flower. As you can see, there are autoflowering strains that take longer to flower than some of our photoperiod feminized strains, so be sure to check the seed page and choose a strain that fits your schedule.

Can low THC strains be used to make oils or extracts?

One popular use for our low THC strains is to create cannabis oil. This extract is made by using solvents like CO2 or ethanol to extract cannabinoids from the plant material, and then diluting the extract with carrier oils like MCT oil or hemp seed oil. Cannabis oil has been associated with various potential health benefits, such as reducing inflammation and pain, and relieving anxiety.

In addition to creating oil from weed grown from our low THC seeds, you can also use this homegrown herb to make other forms of extracts, such as tinctures, capsules, and topicals. Tinctures are made by steeping the plant material in alcohol or glycerin and then straining the liquid. Capsules are made by filling them with a powdered form of the plant material or extract, and topicals are created by infusing the plant material or extract into a carrier oil or salve that can be applied to the skin.

By exploring the possibilities of our low THC seeds, you can potentially experience the natural benefits of cannabis without the high. However, it's important to research and understand the legal status of cannabis and its extracts in your area before attempting to use or produce them.

Are low THC seeds less expensive than high THC seeds?

Low THC seeds come in many different price ranges, including affordable options on our cheap weed seeds page.

Growing your own weed from low THC seeds can save you money over time compared to buying buds from a dispensary or coffee shop. It may be worth investing in seeds and growing equipment.

We often offer extra free seeds with our best low THC cannabis seeds, just go over to our weed seeds discount page, and grab the seeds that fit your next grow!