There has been a rapid surge in the number of cannabis users who have decided to take things into their own hands and grow their own cannabis crops.
Not only does this save money in the long run, but it also gives users absolute control over the quality and potency of the final product.
Unfortunately, the cannabis market is crowded with both trustworthy and questionable seed banks, and knowing which is which requires a bit of skill and expertise. We decided to ease the burden by curating a list of the best online seed banks by thoroughly evaluating many options.
Seed Supreme leads the way, with high-quality and award-winning genetics, and we have five other excellent options that are equally deserving of your attention, so buckle up and let’s discuss them all.
Best Online Seed Banks– First Look
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Seed Supreme – Best Online Seed Bank overall (guaranteed germination)
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Homegrown Cannabis Co. – Great range of educational resources
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Herbies Seeds – Widest variety of cannabis seeds
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Royal Queen Seeds – Ideal for rare and exclusive strains
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ILGM – Best for marijauna kits
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Seedsman – Ideal for rare cannabinoid seeds
As the demand for high-quality cannabis seeds grows, more seed banks have emerged on the scene, which essentially makes it more challenging to locate high-quality brands.
We have conducted extensive research into the growing market to choose the best cannabis banks. In the sections that follow, we break down each company’s product offering, overall reputation, and quality.
1. Seed Supreme – Best Online Seed Bank Overall
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Over 1 million cannabis seeds sold
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100% germination guarantee
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Free weed seeds with every order
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Over 350 strains available
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Different payment options for privacy
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Exceptional customer service
Seed Supreme has earned its place at the number one spot by selling over one million premium seeds to thousands of satisfied customers. They clearly prioritize customer satisfaction by offering valuable replacement guarantees, free shipping, and a wealth of discounts and promotions.
The diverse range of 350 strains is the star attraction here, and you can find options to suit any kind of growing needs.
You’ll find hundreds of regular seeds, autoflower varieties, and feminized strains, including popular options like Cinderella 99, Amnesia Feminized, Blue Dream, and Jack Herer Feminized. You can also filter your choices based on high THC content, Sativa strains, Indica seeds, and more.
Each strain comes with detailed descriptions, including information about its THC content, aroma profiles, and growth characteristics. This makes it much easier for growers to understand exactly what to expect come harvest time.
Seed Supreme provides good-quality weed seeds at extremely affordable prices. And to further add value, even these low prices come with discounts and deals. For example, orders over $50 include free seeds, and purchases exceeding $90 qualify for free shipping.
One of the main reasons customers stay loyal to Seed Supreme is the extra care and thought they put into the shipping and delivery process.
Not only are orders delivered within just days across the US, but each package is carefully wrapped in unlabelled packaging designed to keep marijuana seeds safe and private.
Every cannabis seed order also comes with a guaranteed germination policy, in where cannabis seeds that fail to germinate will be replaced at no cost.
One of the most time-consuming parts of our evaluation of this cannabis seed bank was having to wade through thousands of positive reviews. We can honestly say that this company really does reign supreme when it comes to keeping its customers happy.
Growers are usually delighted by the results obtained with sturdy cannabis plants and abundant buds of exceptional quality. They were also pleased with the great customer service and amazing discounts.
Check out the best price for cannabis seeds at Seed Supreme
2. Homegrown Cannabis Co. – Great for Beginners
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90-day germination guarantee for all seeds
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Fast and free shipping
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Discounts and bulk purchase options are available
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Free grow guides and resources
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Community focused
Homegrown Cannabis.co is not just a run-of-the-mill seed cannabis seed seller; they are also an all-around educational resource for weed cultivators of all skill levels.
They offer detailed growing and germination guides for different strains and scenarios, with insights from industry experts like Kyle Cushman.
Another feature that sets Homegrown apart from its competitors is that every one of its 500-strong strain collection is developed in-house. They do more than just resell strains from other breeders. This means they can guarantee with greater certainty that the weed seeds they sell are of high quality and will produce consistent, reliable results.
Some of their best sellers and most potent options can be found in the “Cultivars with Character” section, which highlights strains recommended by cannabis experts like Kyle Cushman and Ed Rosenthal.
Growers can also filter strains by beginner-friendly options, indoor or outdoor suitability, high-yielding varieties, as well as high THC and High CBD seeds. Homegrown Cannabis Co. seeds are all competitively priced, but that does not mean that there aren’t other ways to save.
New customers can use a promo code for 10% off their first order. Regular buyers can also take advantage of BOGO deals and 12-pack seed options starting at $99, for all kinds of autoflower and feminized seeds without breaking the bank.
Fast and discreet shipping is a priority at this best cannabis seed bank. They aim to deliver within just 4 business days, and to further sweeten the deal, orders over $50 qualify for free delivery. They also offer a valuable 90-day germination guarantee on all cannabis seeds, including feminized, regular, and autoflower varieties.
Homegrown Cannabis Co.’s free growing guides have definitely earned them a number of lifelong fans. This, coupled with the step-by-step assistance offered by their customer support agents, has helped many cultivators grow cannabis crops of exceptional quality, and they are not shy about their praise for this company.
Check out the best price for cannabis seeds at Homegrown Cannabis.co
3. Herbies – Widest Variety of Cannabis Seeds
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Over 3,000 high-quality strains from 120+ breeders
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USA Express shipping: 2-5 days
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Free seed for every $20 spent
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Strong germination guarantee
Herbies Seeds is one of the largest online cannabis seed banks, offering an impressive catalog of over 3,000 strains from more than 120 breeders worldwide. After being the industry leader as a reseller, they have now dipped their toes into the world of cannabis seed breeding, and quite successfully so.
Herbies collaborates with some of the most respected names in the cannabis industry, including DNA Genetics, Dinafem, Gage Green Genetics, and CannaBioGen. This partnership allows them to offer rare landrace strains like Panama D.C. and Caribe, as well as popular hybrids.
In terms of their in-house genetics, they have created top-notch high-THC strains, such as Apple Betty and Mimosa Shot, both boasting a potent 33% THC content.
At Herbies, it’s not a question of whether you can save on your purchase; it’s all about how. There are so many promotional offers to choose from, such as their amazing BOGO deals on popular strains, flash sales, and site-wide discounts with discounts up to 35%, and free weed seeds on every $20 spent at the store.
As a global company that ships to over 100 countries successfully each day, Herbies has fast and smooth delivery down to an art, and orders arrive within just 2-5 business days.
They also have a strong guaranteed germination policy on every order, and promise to replace any seed that does not germinate.
Many Herbies customers appreciate how easy it is to find what they need on this well-organised site and make a purchase. A number of users have also noted that Herbies is quick to replace missing or damaged cannabis seeds without any unnecessary hassles.
Check out the best price for cannabis seeds at Herbies Seeds
4. Royal Queen Seeds – Ideal for Rare and Exclusive Strains
- Over 20 years of industry experience
- Free shipping within Europe and the US
- High germination rates with organic genetics
- Free seeds and gifts with orders
- Limited strain selection compared to competitors
Royal Queen Seeds (RQS) has a long and renowned history in the cannabis seed industry, with over 20 years in the business. Their main claim to fame is the range of high-quality cannabis seeds bred from organic parent plants. Their weed seeds are hand-selected and undergo daily quality checks to maintain high germination rates.
Royal Queen Seeds offers a carefully curated selection of over 100 strains, divided into a few main categories, such as Autoflower, Feminized, CBD, F1 Hybrid seeds, and unique landrace strains.
Their best sellers are without a doubt the F1 Hybrids, such as Titan F1 and Medusa F1, which offer unparalleled resilience and adaptability. They are the ideal choice for new cultivators as they produce more stable plants with higher yields and uniform growth.
The slightly higher-than-average price of the marijuana seeds here is more than justified, given the level of quality these exclusive cannabis seeds offer. However, frequent buyers can take advantage of bulk purchase options and free seeds with orders exceeding $135.
At this cannabis seed bank, orders shipped to the US typically arrive within 3-5 business days. The company also promises to replace any seed that fails to sprout. However, this is very unlikely given their extremely high germination rates.
Check out the best price for cannabis seeds at Royal Queen Seeds
5. ILGM – Best Germination Guarantee
- 100% germination guarantee with free replacements
- Fast and free shipping within the U.S.
- Extensive grow guides and an active forum
- Bitcoin payments offer additional discounts
- Only email customer support
ILoveGrowingMarijuana (ILGM) is a cannabis seed bank that truly focuses on the needs of beginner cultivators. With over a decade of industry experience, this company has gone out of its way to use its expertise to create the best educational resources and cannabis grow forums.
ILGM’s seed catalog is smaller than many competitors, but ILGM focuses on providing stable, easy-to-grow genetics that deliver consistent results, and this is what makes them ideal for newbie growers.
In particular, their Autoflower seeds, such as GG4 Auto, Pineapple Express Auto, and Northern Lights Auto, are particularly popular due to their shorter growth cycles, lower maintenance requirements, and ability to thrive in harsh conditions.
ILGM’s seeds are priced affordably,y and they also offer several ways to save. These include their popular Buy 10 Get 10 Free deal, special discounts for payment made with Bitcoin, and discounted mix-and-match themed bundles.
ILGM ships every order within the United States discreetly and for free, and most orders arrive within 4-10 business days. This cannabis seed bank’s 100% germination guarantee is one of its standout features. If any cannabis seeds fail to sprout, customers can request free replacements without hassle.
Customers praise ILGM’s educational resources, which cater to both beginners and experienced growers. They also mention how easy these tutorials are to follow and how they have saved many cultivators from making costly mistakes.
Check out the best price for cannabis seeds at ILGM
6. Seedsman – Great for Rare Cannabinoid Seeds
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Great for cannabis clones
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Offers quality cannabis seeds high in minor cannabinoids
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Sells cannabis clones for U.S. customers
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Includes BOGO deals and promotions
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Covers damaged or lost weed seeds in returns
Seedsman made it onto our top list thanks to its extensive selection of cannabis seeds, including strains specifically bred for high levels of minor cannabinoids like CBG, THCV, and CBDV. These cannabinoids have the potential for significant health benefits, such as reducing inflammation, improving insulin sensitivity, and protecting brain and muscle tissue.
Seedsman is also the only seed bank reviewed that offers cannabis clones, which are great for beginners who want to skip the germination stage.
Seedsman’s catalog offers one of the most diverse ranges of marijuana seeds, with options for both medical and recreational growers. Their inventory includes strains high in minor cannabinoids, beginner-friendly weed seeds, and advanced genetics for experienced cultivators.
Seedsman offers competitive pricing and multiple ways to save, which is great if you are on a tight budget. New customers receive a 10% discount on their first purchase, making it an excellent incentive for first-time buyers. There are also regular BOGO deals and free seed samples sent with orders.
When it comes to shipping, the process at Seedsman is fast and straightforward. Weed seeds are often concealed in unmarked envelopes or other plain packaging for added privacy.
Seedsman’s return policy covers damaged and lost weed seeds, seeds that fail to sprout, as well as change-of-mind refunds within seven days.
Check out the best price for cannabis seeds at Seedsman
Benefits of Buying Cannabis Seeds Online
If you are toying with the idea of switching from your regular old local cannabis seed bank to an online version, but are not quite sure yet, here are a few advantages to push you in the right direction.
Larger Variety
Buying from an online cannabis seed bank gives you access to a much wider selection of cannabis seeds than physical stores. These platforms offer thousands of strains, including feminized seeds, autoflower cannabis seeds, and high-THC options like OG seeds.
Many cannabis seed banks also specialize in strains with unique cannabinoid and terpene profiles and high CBD strains, which are not available in local stores.
This makes it easier to find the perfect cannabis seed for your needs. Whether you’re looking for popular options or rare select strains, the variety online is unmatched.
Convenient Home Delivery
Shopping online allows you to browse and purchase cannabis seeds from the comfort of your home. There is no need to waste time visiting a physical store.
Once you’ve chosen your preferred strains, your order is packaged discreetly and delivered directly to your doorstep. Many cannabis seed banks also offer tracking options, so you can track your order and know when to expect delivery.
Special Deals and Discounts
Online cannabis seed banks frequently offer promotions to make their products more budget-friendly. These include loyalty programs, BOGO deals, and discounts on bulk purchases of feminized seeds or autoflower strains.
Some platforms even provide free high-quality marijuana seeds with orders over a certain amount, making it easier for growers to cultivate high-quality cannabis plants without overspending.
Free Educational Resources
The best cannabis seed banks provide free resources to help cannabis cultivators achieve good germination rates and maximize their yields.
These are usually in the form of cultivation guides, forums, and even step-by-step videos that answer common questions about growing marijuana plants and harvesting them.
Types of Cannabis Seeds
There are a few commonly grown types of cannabis seeds, and in this section, we offer some brief insights into these varieties.
Indica
Indica cannabis seeds grow into short, bushy plants with broad leaves. Their stature is what allows them to thrive in indoor environments where factors like temperature and airflow can be controlled.
In terms of consumption, the buds of Indica strains produce deeply relaxing effects and are ideal for stress relief.
Sativa
Sativa cannabis seeds differ from Indica varieties because they grow into tall plants with thinner leaves, which makes them better for outdoor cultivation. These strains also deliver uplifting and energizing effects, which are useful for staying productive and fighting fatigue.
Hybrids
Hybrid cannabis seeds combine the traits of both Indica and Sativa strains. These strains are bred in such a way that they favor the best traits of their parent strains, and they grow plants that are highly adaptable and resistant to pests, diseases, and mold.
Photoperiod Seeds
Photoperiod cannabis seeds require growers to adjust light cycles to trigger the flowering stage. These cannabis seeds are ideal for advanced cultivators who want more control over their crops.
Autoflower Seeds
Autoflower cannabis seeds can transition into the flowering stage automatically, without the need for any manual light cycle adjustments. These weed seeds grow quickly, use fewer resources, and are easier to manage, which is why they are great options for beginners.
Feminized Cannabis Seeds
Feminized cannabis seeds are designed to produce only female plants, which are the types of plants responsible for yielding cannabinoid-rich buds. These kinds of weed seeds also save time because there is no need to manually separate male plants.
Check out the best price for cannabis seeds at Seed Supreme
How to Choose the Best Seeds
Now that you know exactly where to shop, let’s take a look at what you need to be aware of when choosing a cannabis seed.
Grow Indoors or Outdoors
Decide whether you’ll grow your cannabis plants indoors or outdoors. Indoor setups offer more control over environmental factors, while outdoor cultivation allows plants to grow to their full potential.
Yield Potential
Consider the yield of the marijuana seeds you’re purchasing. Some strains are bred for high yields, making them ideal for growers looking to maximize their harvest.
Fast Flowering Times
If you’re looking for a quicker harvest, choose weed seeds with shorter flowering times, such as autoflower seeds. These weed seeds are perfect for growers who want faster results.
Easy to Grow
For beginners, it’s best to start with seeds that are easy to grow, such as feminized seeds or autoflower seeds. In particular, autoflowering seeds require less maintenance and are more forgiving of mistakes.
Potency
Potency is always a priority for recreational cannabis cultivators. In this case, it is best to opt for high-THC strains like OG seeds. These strains are known for their strong effects and are popular among experienced growers.
FAQ
We have compiled a useful list of common queries to learn more about this topic.
What seed bank has the best genetics?
Seed Supreme is highly regarded for its stable genetics and unique strains. It is a top choice for growers seeking reliable and high-quality harvests.
Which seed bank offers the lowest prices?
Seed Supreme and Seedsman are known for offering the most affordable seeds, with some options priced as low as $2 per seed.
Which is the best Seed Vendor for Rare Cannabis Seeds?
Royal Queen Seeds and Seedsman are excellent choices for rare cannabis seeds, and they offer exclusive and award-winning strains like their coveted F1 hybrid range.
Can I get weed seeds shipped to my state?
Yes, many seed banks, such as ILGM and Herbies Seeds, offer discreet shipping to most U.S. states, but it’s important to check your state’s specific laws regarding cannabis seed purchases.
How do I know if a cannabis seller is reputable?
Look for seed banks with positive reviews, germination guarantees, and partnerships with reputable breeders. Trusted names like ILGM, Seed Supreme, and Herbies Seeds are frequently recommended by growers.
How to best store marijuana seeds?
It is best to store marijuana seeds in a cool, dark, and dry place, such as an airtight container in the refrigerator, to maintain their viability for extended periods.
Final Thoughts
Shopping for the best marijuana seeds online does not have to be a time-consuming or frustrating process, especially when you shop at platforms like Seed Supreme and Homegrown Cannabis.
These seed banks are the cream of the crop in the cannabis industry, and they take customer satisfaction to the next level, with fast shipping, affordable prices, and more.
Now that you know where to shop, start preparing your tools, set up a welcoming, growing environment, and start working on your lush cannabis garden today.
This article appears in July 2025.