Growing cannabis from the coziness of your home can be a truly rewarding experience, especially when you buy seeds from renowned seed companies, including the ones we discuss here.
Apart from offering the biggest seed collections that include rare seeds and heirloom varieties, the seven featured seed suppliers offer affordable seed packets, growing kits, gardening tools, nutrients, and everything else to support your cannabis botanical interests.
Discussing the best seed companies to buy different seed varieties, we first look into the biggest seed company in the United States, Seed Supreme, which, with over 4,000 seeds online, makes the best starting point.
Every other seed company featured in the sections that follow offers reliable seeds alongside special discounts and promos, so you can start working on your cannabis garden right away.
Best Cannabis Seed Banks – First Look
When looking to purchase seeds online for your cannabis garden, it is very important to focus your attention on seed companies that offer free shipping and companies with all orders covered by their germination guarantee.
This being said, the seven seed suppliers we discuss in the sections that follow are ranked based on their seed varieties, selection of deals and discounts, germination guarantee, and overall customer feedback.
Seed Supreme – Best Cannabis Seed Supplier Overall
Pros
- Company offers 4,000+ seed varieties
- 10% discount on your first order
- Benefit from a 100% Germination Guarantee
- Seed mixes available for an affordable price
Cons
- Live Chat facility not operational around the clock
Seeds Variety: 4.95/5
Seed Supreme is a top choice when looking to buy seeds in the US. The biggest seed supplier in the USA has a huge selection, offering more than 4,000 different strains.
This includes some really potent options like Northern Lights, Blue Dream, and Godfather OG, known for their high THC content. They work with a lot of farmers and breeders from all over the world, bringing together seeds from companies like Alpine Seeds and Ace Seeds.
Their website offers a lot of choices, whether you are looking for seeds that can offer big yields, ones with high THC or CBD, open-pollinated seeds, popular Indica and Sativa strains that can grow in many climates, or rare varieties that are not as commonly available.
Deals and Discounts: 4.85/5
If you are shopping with them for the first time, you get a 10% discount on your order. They also offer free seeds with every order if you sign up as a subscriber.
If you spend over $50, you get four free seeds, and if you spend at least $200, you get ten free seeds, as listed in the Seed Supreme BOGO section. There are also other seed savers, which are ideal for starting your cultivation adventure on a smaller budget.
Germination Guarantee: 4.9/5
Seed Supreme promises that all their seeds will germinate, with a 100% Germination Guarantee that lasts for ninety days. This guarantee covers all seeds except for the free ones you might get with your order.
Customer Reviews: 4.95/5
Customers really like Seed Supreme, especially for their fast shipping and the variety of seeds they offer. Loyal customers also praise the company’s deals and discounts, which are especially beneficial to first-time growers.
Summary
Seed Supreme is a highly respected seed company in the US, known for its vast selection of over 4,000 strains and a solid 100% Germination Guarantee. Here, you can also shop for Johnny’s selected seeds, organic seeds, and some of the rarest varieties.
>>Check the best price for cannabis seeds at Seed Supreme
ILGM – Shop for Premium Marijuana Grow Kits
Pros
- Company sells heirloom seeds
- Biggest selection of grow kits
- Discounts up to 100% for VIP customers
- Affordable prices on seed packets
Cons
- Live Chat facility not available
Seeds Variety: 4.9/5
ILGM is also among the best places to buy seeds in the USA. Since starting in 2012, they have grown their selection to include many types of strains like White Widow, Super Skunk, and Granddaddy Purple heirloom varieties and other open-pollinated options.
The company does not just sell seeds; it also has everything you need to grow healthy plants, including food, plant nutrients, and kits suitable for both beginners and expert growers.
They offer a wide variety of seeds for native plants, including ones that automatically flower, female-only seeds, options for new growers, medical seeds, and seeds that produce a plant with a lot of THC.
All in all, here, you will find seeds from all over the globe, many of which are popular heirloom varieties.
Deals and Discounts: 4.85/5
This seed company is great for deals, too. New customers get $10 off their first order. They often have sales like “Buy 10 Get 10 Free” and give a 15% discount on some native seeds and seed packets you can get for rather affordable prices.
This makes ILGM a budget-friendly option. In addition, the best-selling grow kits are often available at a discounted price. Discounts up to 100% are reserved for VIP customers.
Germination Guarantee: 4.9/5
One of the best things about ILGM is its Germination Guarantee. If your seeds do not sprout because of reasons beyond your control, they will send you new ones to make sure you can grow your plant successfully.
Customer Reviews: 4.9/5
ILGM has a high customer rating based on thousands of reviews. They appreciate the wide selection of grow kits and tools for different botanical interests, as well as the helpful guides that make growing easier for beginner home gardeners.
Summary
ILGM is one of the best places to buy seeds because of its wide selection, helpful growing resources, and excellent customer service. If you are looking for high-quality grow kits, ILGM is once again worth checking out.
>>Check the best price for cannabis seeds at ILGM
Pros
- Free shipping with the letsgrow code
- Range of discounts for subscribers
- 12-seed pack starting at $99
- Many heirloom seeds for beginner growers
Cons
- Slightly limited strain selection
Seeds Variety: 4.8/5
Homegrown Cannabis Co. is a well-known seed company that offers a great variety of heirloom seeds at affordable prices.
They have a lot of discounts and special offers for both new and returning customers. This has a wide selection of seeds that can grow in many different climates.
Some of their most popular seeds include Northern Dawn, Strawberry Cough, White Widow, White Truffle Ice Cream, Bruce Banner, Cake Bomb, and others, most of which are perfectly suitable for a beginner home gardener.
Besides selling heirloom seeds, Homegrown Cannabis Co. has a great selection of accessories, including top-grade nutrients and all the different supplies to start your cannabis gardening adventure.
Deals and Discounts: 4.9/5
At one of the best places to buy seeds, you benefit from many deals and discounts, making Homegrown Cannabis Co. a great place for people who want to grow cannabis without spending a lot of money.
Customers can get free shipping with the code letsgrow and free seeds with the code gg4auto. They also have buy-one-get-one-free deals and 12-pack seed options for only $99.
At this renowned seed company, you also benefit from a variety of BOGO deals, and this, coupled with other discounts, makes Homegrown Cannabis Co. one of the most affordable places to shop for heirloom seeds.
Germination Guarantee: 4.85/5
Homegrown Cannabis Co. promises that their seeds will germinate, or they will send replacement seeds for free. However, customers need to show they followed the company’s germination guidelines to get the replacement seeds.
Customer Reviews: 4.85/5
The renowned company has very good customer reviews, with a rating of 9.6/10 based on over 5,000 reviews. People really like their high-quality seeds, friendly customer service, and fast shipping in the U.S.
Summary
Homegrown Cannabis Co. is a great choice for anyone looking to buy premium open-pollinated heirloom seeds on a budget. They offer good prices and some of the best deals and discounts around the world, including free shipping with the letsgrow promo code.
>>Check the best price for cannabis seeds at Homegrown Cannabis Co.
Seedsman – Professional Customer Care Service
Pros
- 5/5 overall customer rating (6,000+ reviews)
- Affordable Pick + Mix seed packets
- 30% discounts on featured heirloom seeds
- Works with many renowned breeders
Cons
- Some customers report shipping delays
Seeds Variety: 4.8/5
Seedsman is a well-known seed company where you can buy marijuana seeds of high-quality at reasonable prices and has been present in the industry for over two decades.
They are famous for their excellent customer service, which you can reach through various ways like email and a more convenient Live Chat facility.
They have a great selection of seeds, including popular strains like Green Crack, Purple Ghost, Blue Dream, and Strawberry Cheesecake, with high disease resistance, in addition to some hard-to-find flowers.
They also have special strains for beginners, such as Blue Dream Fast and Banana Cream Jealousy, in addition to many high-yielding organic seeds, including Amnesia and Gorilla Gas, among many other categories.
Deals and Discounts: 4.85/5
Seedsman also offers some good deals. You can get a 10% discount on your order with the code WELOVESEEDS, while discounts of up to 30% apply to featured seeds.
They also have a buy-three-get-one-free deal on seed packs. Plus, if you spend over $50, you get a free 3-seed pack without needing a promo code. In addition, you benefit from freebies if you add affordable Pick + Mix seed packets to your shopping cart.
Germination Guarantee: 4.8/5
Seedsman’s germination guarantee is valid for 90 days. This means if your seeds do not sprout, you can get new ones as long as you follow the company’s planting instructions. The conditions you grow them in do not affect this guarantee.
Customer Reviews: 4.7/5
The company’s average rating is 4.5/5 from over 6,000 reviews. People often mention the company’s quick and helpful customer service as one of the main highlights of shopping here, alongside all the great discounts they offer.
Summary
Seedsman, one of the best places to buy seeds, has professional customer care service available via email and live chat. They have a huge variety of seeds and great deals. This being said, use the WELOVESEEDS promo code to get a 10% discount on your first order.
>>Check the best price for cannabis seeds at Seedsman
DNA Genetics – Best VIP Experience & Discounts
Pros
- Free shipping on orders above $100
- Over 20 years of experience
- Seed Vault Club with the best discounts
- Free seeds when you buy a 5-pack
Cons
- Higher registration fee for the Seed Vault Club
Seeds Variety: 4.7/5
DNA Genetics is also among the best places to buy seeds in the United States, and it is known for offering high-quality and the best VIP experience. They have been in the business for over 20 years and are famous for their unique and hard-to-find strains.
If you are looking for something special, like the popular Chocolope Fem or the exotic 3Peat, DNA Genetics has a wide selection.
The company’s Seed Vault Club, similar to Seed Savers Exchange, gives you access to more rare seeds growing into beautiful native plants for a $200 registration fee.
Still, the company’s Seed Vault Club is among the best seed savers on the market, and the initial cost makes sense when you get to save later on as you are working on boosting your growing zone.
Deals and Discounts: 4.9/5
When it comes to deals, DNA Genetics does not disappoint. They offer free shipping on orders above $100 and give you a 10% discount on your first order without needing a promo code.
Plus, you can earn DNA points with every purchase, which can be used for discounts on future orders.
They also throw in up to 24 free seeds with purchases of five or more seed packs, which is a great bonus, while members of the Seed Vault Club have access to even bigger discounts.
Germination Guarantee: 4.8/5
DNA Genetics also stands behind the quality of their seeds with a Germination Guarantee. This means if you follow their germination instructions and still have issues, you will be granted replacement seeds.
Customer Reviews: 4.75/5
Customers have a lot of good things to say about DNA Genetics. They appreciate the unique strains and the company’s efforts to educate about diversity in cannabis cultivation.
In one of DNA Genetics resources, differences between heirloom vegetable seeds/heirloom vegetables and cannabis seeds are discussed, which is definitely something to check out.
Summary
Overall, DNA Genetics is a great place to shop for premium and exotic seeds, especially if you are a new customer looking to take advantage of their 10% discount offer. Also, do not forget about the special VIP experience members of the Seed Vault Club enjoy.
>>Check the best price for cannabis seeds at DNA Genetics
Herbies – Promise of Lightning-Fast Shipping
Pros
- 1,500+ original strains with top genetics
- Fast average shipping time in the USA
- Free seeds come with each order
- Company offers a 100% Satisfaction Guarantee
Cons
- 70% Germination Guarantee
Seeds Variety: 4.8/5
Herbies is also among the best places to buy supplies for your cannabis garden, and it stands out for having a huge selection of cannabis seeds, with more than 1,500 different strains available.
This company has been in the business for over twenty years and offers seeds from 99 different seed suppliers from all over the world. Some of the top-selling strains at Herbies include Grandmommy Purple, Mimosa x Orange Punch, Apple Betty, and Runtz Punch, among others.
If you are looking to get a lot of yield from your live plants, Herbies has got you covered with strains like Blueberry Hill and Bruce Banner, which are known for their high yields.
They also have a selection of fast-flowering seeds and high THC and high fruition seeds like Apple Betty, Godzilla Original Glue, Strawberry Gorilla, Buba Kush, and much more, all covered by the company’s 100% Satisfaction Guarantee.
Those serious about being a home gardener appreciate the company’s express shipping policy, which has 2-3-day average shipping across the USA.
Deals and Discounts: 4.7/5
When shopping at Herbies, customers can enjoy several perks, such as free seeds with every order and additional free seeds for those who sign up for their email newsletter.
They often have special deals and discounts available, which you can find in the Promos section on their website, alongside a detailed seed description for each product.
Germination Guarantee: 4.6/5
Herbies offers a 70% Germination Guarantee, which means they are confident that at least 70% of their seeds will germinate.
Customer Reviews: 4.75/5
Customer feedback for Herbies is generally positive, with an overall rating of 4.42/5 based on over 5,200 reviews.
While some customers have mentioned slightly higher shipping costs, most are happy with their purchases, especially since they get their orders within two to three business days on average.
Summary
Herbies is a top choice for those looking forward to benefiting from fast shipping. This, coupled with plenty of deals and discounts, is why Herbies remains one of the best places to buy herb seeds and supplies for your cannabis garden.
>>Check the best price for cannabis seeds at Herbies
Pros
- Autoflower and feminized F1 seeds
- Great range of seeds with high CBD content
- 7/5 customer rating (37,000+ reviews)
- Free seeds on orders above $30
Cons
- Missing some common seed varieties
Seeds Variety: 4.7/5
Looking into the best seed suppliers, we had to include Royal Queen Seeds, a renowned company that has made a big name for itself, particularly for its special F1 hybrid seeds.
These seeds, such as Medusa F1, Milky Way F1, Epsilon F1, and Titan F1, are famous for giving large amounts of yield due to their unique genetic makeup.
Besides these, the company also offers seeds that are high in CBD, like Euphoria, Purplematic CBD, Stress Killer Automatic CBD, and Medical Mass, among others.
They have a good range of feminized and autoflowering native seeds, too, including Pink Runtz, Trainwreck, Cherry Pie, and Grape Ape, while you can also buy seeds with high THC content, such as Cookies Gelato, Royal Gorilla, and Hulkberry.
Deals and Discounts: 4.65/5
The company is known for offering free seeds with every purchase. The more you buy, the more free seeds you can get, up to 25. For one free seed, you need to spend at least $30.
They also give away free items like stickers and t-shirts. Plus, they have discounts of up to 25% on certain seeds online if you check their promotions page. The company’s Growers Club operates similarly to Seed Savers Exchange and promises even bigger discounts.
Germination Guarantee: 4.6/5
Royal Queen Seeds is confident in the quality of its seeds, offering a germination guarantee. If your seeds do not sprout, they are ready to replace them, and this is what commitment to customer satisfaction is all about.
Customer Reviews: 4.75/5
Customers seem to love Royal Queen Seeds, giving them a high 4.7/5 rating based on over 30,000 verified reviews.
They especially like how quickly and safely the seeds are delivered in the United States, often arriving in just a few business days with discreet packaging, while F1 hybrids readily available here also never fail to amaze.
Summary
Royal Queen Seeds, with its selection of F1 hybrids and other unique seed varieties, most certainly deserves your attention, and if you decide to shop here, keep in mind that you get free seeds on orders above $30.
>>Check the best price for cannabis seeds at Royal Queen Seeds
How We Ranked the Best Cannabis Seed Banks?
Whether you are looking for weed or vegetable seeds, there are a few common factors to consider, and when looking for the best seed suppliers on the market, we have also taken these factors into account, as discussed below.
Shipping and Payment Options
We looked for cannabis seed suppliers that offer a variety of payment options and promise fast shipping across the USA.
When you are looking to buy seeds, having a variety of payment services as well as different shipping options greatly adds to the overall convenience, and this is why we considered these two factors during this process.
Guarantees & Benefits Offered
The best seed suppliers commonly offer different types of guarantees, including germination guarantees covering all of their flower seeds, and these suppliers have naturally found their spot on our list.
In addition to offering germination guarantees, the top-ranked seed suppliers also do all the hard work to ensure discreet shipping, while their selections of special deals and discounts are unmatched for all those with botanical interests of any kind.
Breeders
A seed bank’s relationship with trustworthy breeders is crucial.
This being said, we favored seed suppliers that partner with experienced and respected breeders, such as those offering Baker Creek heirloom seeds and those working with Seed Saver Exchange, Hudson Valley Seed, Prairie Moon, Eden Brothers, and other respected names.
Grow Kits
Many seed suppliers go the extra mile and offer their customers a great range of grow kits and supplies every serious cultivator will need at some point.
Needless to say, companies that offer these types of supplies and tools landed on our list, and they are generally higher-ranked than seed suppliers whose selections do not include grow kits and supplies of any kind.
Seed Bank Reputation
Reputation in the cannabis industry is key, and this is why we carefully examined the overall reputability and trustworthiness of each featured seed supplier.
Why did our process involve this step? It does not need any extra explanation. Companies with a strong reputation generally offer the best quality products, and these are usually the best places to buy seeds for your cannabis garden.
Pricing
While top-grade weed seeds can be quite pricey, we have managed to find top-grade quality offers that come with an affordable price tag.
More specifically, we focused our search on seed suppliers that offer the best balance between cost and quality, meaning you get to select seeds that are not overly expensive and still promise big yields.
Cannabis Seeds Variety
Finally, we considered the seed variety of each seed supplier we considered for this list. A variety of seed options, including regular, feminized, and autoflower seeds, is crucial.
When there is a great variety of options to choose from, it means that every type of grower will find something, including those who are just starting their gardening adventure and others with many years of experience in growing cannabis plants.
What to Consider When Buying Cannabis Seeds?
Below, we examine a few very important factors you want to consider when buying weed seeds.
Growing Difficulty
As you probably know, not all cannabis seeds are the same in terms of how easy or hard they are to maintain and grow.
This being said, some varieties might need more care, specific temperatures, or how much light they require to thrive, while others could be more forgiving and generally more suitable for beginners.
This being said, make sure you take into account your experience and aim for easy-to-grow strains if you are new to cannabis cultivation.
Park Seed, Prairie Moon, and Baker Creek heirloom seeds may be a good starting point, as well as varieties in the Seed Savers Exchange and Hudson Valley Seed options.
THC Content
THC is the main psychoactive compound in the cannabis plant responsible for giving you that desired “high” effect. Different seed varieties will produce plants with different levels of THC.
If you are looking for an intense effect, you might want seeds that come with a higher THC content. On the other hand, if you prefer a milder psychoactive experience, opt for seeds with a low to moderate THC concentration.
Effects
Similarly, different varieties of the cannabis plant can have different effects on the mind and body. Some strains are more likely to make you feel relaxed and sleepy, while other strains can energize you or uplift your spirits.
This being said you want to think about what kind of effect you are hoping to get from the cannabis experience.
This will help you narrow down suitable options and assist you as you look for the right seeds based on your specific needs and preferences.
>>Check the best price for cannabis seeds at Seed Supreme
Types of Marijuana Seeds
There are many different types of weed seeds you can purchase online for your cannabis garden, and the main categories are briefly discussed down below.
Regular Seeds
These are standard weed seeds that grow to produce both male and female plants.
Since male plants do not produce buds, they are usually discarded, and gardeners only focus on female plants that are used for smoking. At the same time, a male plant is required for breeding.
Feminized Seeds
Unlike regular seeds, feminized seeds produce only female plants, and during the breeding process, male chromosomes are completely removed from the genetic composition.
Since most growers are looking forward to growing female plants that produce buds, feminized seeds are very popular and widely available.
Autoflowering Cannabis Seeds
Autoflowering seeds that do not rely on a specific lightning cycle to grow into thriving plants are also very popular, especially among new cultivators.
More specifically, these seeds are bred to transfer from the vegetative to the flowering stage automatically, so they are generally very easy to grow.
CBD-Rich Seeds
As suggested, CBD-rich seeds are an unusual category of cannabis seeds that are very high in CBD and usually low in THC. This being said, they make the best choice for consumers who are aiming for cannabis health benefits.
THC-Rich Seeds
Opposed to CBD-rich seeds, THC-rich seeds are bred to produce plants that have a higher THC concentration and usually no CBD. These seeds are generally favored among recreational cannabis consumers who are more interested in cannabis’s psychoactive effects.
Best Cannabis Seed Banks FAQs
For more information on the best cannabis seed suppliers, please take a look at our FAQs section.
What Cannabis Seed Bank Has the Best Genetics?
You will find hundreds of seeds with the best genetics at Seed Supreme. This is the largest supplier in the USA, with a huge range of their own seeds and many seed types from renowned breeders.
Is ILGM a Good Seed Bank?
Yes, ILGM is considered a good company and one of the best places to be ordering online autoflower, regular, and feminized seed types. ILGM is also one of the best suppliers of grow kits, nutrients, and cultivation tools.
Does Seedsman Ship to the USA?
Yes, if you reside in the USA, you will be happy to learn that Seedsman falls into the category of cannabis seed suppliers that ship to various locations in the United States.
Is It Legal to Buy Cannabis Seeds Online in Any State?
Yes, you can legally purchase cannabis seeds in those states that have legalized medicinal and recreational marijuana. This being said you want to get familiar with the specific laws and regulations in your area to make sure you are not breaking the law.
Which Seed Banks Deliver To the US?
Many online seed suppliers serve customers residing in the United States, including Seed Supreme, ILGM, Homegrown Cannabis Co., Herbies, and other suppliers we discussed in the previous sections.
Is There a Seed Bank in the US?
Yes, there are seed banks in the United States, one of these being Seed Supreme, which remains the biggest supplier, in addition to ILGM, Royal Queen Seeds, and many other reputable brands.
How Reliable Is Seedsman?
Seedsman is generally considered highly reliable. The company has a huge variety of seed options to choose from, great deals and discounts, and does everything in its power to ensure speedy and discreet shipping.
Is It Safe to Order Seeds from Seed Supreme?
Yes, you can rest assured that ordering cannabis seeds from Seed Supreme is safe. The company offers a variety of safe payment methods and fast shipping options alongside many other perks and benefits.
Does Crop King Seeds Ship To the USA?
Yes, Crop King Seeds is another reputable seed supplier that serves marijuana cultivators residing in the United States. In addition to promising discreet shipping, Crop King Seeds is also known for its high germination rate.
Are Cannabis Seed Banks Legal?
In the United States, the legality of seed banks varies between states. In those states that have legalized medicinal and recreational marijuana consumption, seed banks operate legally.
How Much Should You Pay for Cannabis Seeds?
Depending on what kinds of strains you are looking for, you can pay between $10 to $30 per seed. Regular seeds tend to be cheaper, while exotic autoflowering options usually come with a slightly higher price tag.
Best Cannabis Seed Banks – Final Verdict
With hundreds of amazing options, the best germination guarantee, and the best selection of deals and discounts, Seed Supreme rightfully takes the top spot, but ILGM, with its awesome selection of grow kits, is another reputable seed supplier to check out.
Homegrown Cannabis Co., with its affordable prices, also makes a great choice, especially for those who are shopping on a smaller budget.
We also recommend you check out the remaining seed suppliers featured here once again. Whichever route you take, you cannot go wrong, and we wish you happy growing and the most bountiful yields!
