Cannabis seeds and cuttings for sale
The genetics we offer are verified & lab tested to ensure authenticity and great grow experience!
Below are just a handful of marijuana strains that are most popular with patients and recreational users. The Clone Conservatory has an extensive selection of genetics that vary by nursery locations near you. If you’re curious to see all the strains we carry, our largest inventory of genetics are available in California.
Have confidence each purchase knowing your cannabis plants and cannabis seeds are backed by an Exchange Policy – you’ll appreciate the difference.
10 Best Cannabis Seed Banks To Buy Cannabis Seeds Online in 2022 (Ships to US)
Cannabis has never been more popular in the United States, with an overwhelming number of Americans expressing support for legalization, according to the Pew Research Center. With some 37 states having legalized cannabis for medical use, and sixteen for recreational purposes, more Americans than ever are considering growing their own cannabis.
Buoying this surge further is the 2018 Farm Bill, which helped dramatically boost both cannabis and hemp production in the U.S. Now, demand is higher than ever among Americans looking to grow their own. So, where are they turning? Most likely, to the hundreds if not thousands of cannabis seed banks found online, just a Google search away.
Seed banks, for the uninitiated, are repositories that store seeds to maintain and propagate genetic diversity. Cannabis seed banks online thus provide would-be growers with the seeds they need to get started growing cannabis. The problem, however, is that not all of these are reputable, and there is a wide range in overall quality among these vendors. So many options might leave beginning growers understandably scratching their heads.
Well, that’s where we come in! Today, we’re looking at ten of the very best seed banks from which U.S. citizens—at least in states that have legalized growing your own—can order seeds and start producing their very own cannabis.
Top 10 Cannabis Seed Banks To Buy Seeds Online
|1.||I Love Growing Marijuana (ILGM)||Best overall|
|2.||Crop King Seeds||Best for global shipping|
|3.||MSNL Seedbank||Best delivery|
|4.||Seedsman||Best seed variety|
|5.||Quebec Cannabis Seeds||Best for promotional offers|
|6.||Herbies||Best for convenience|
|7.||Ministry of Cannabis||Best for dependability|
|8.||Seed Supreme||Best for crypto|
|9.||Amsterdam Marijuana Seeds||Best for guaranteed delivery|
|10.||Weed Seed Express||Best “new kid on the block”|
To some extent, your choice of cannabis seed bank will depend on whether they have the strains that you want to grow. We obviously could not consider that in our rankings, as it varies from person to person. Instead, we focused on the following equally important factors.
Quality of Seeds
Perhaps the most important consideration in our rankings is the quality of the seeds. You need high-quality seeds if you want to maximize your chances of successful germination. High-quality seeds also optimize the quality of your plants, including the buds.
For a seed bank to be considered one of the top options, it needs to have a satisfaction guarantee. Even seed banks with a high quality of seeds will occasionally have lower-quality seeds. The best ones acknowledge that this can happen and take steps to remedy any issues customers have. Of course, a satisfaction guarantee also shows that the seed bank in question has a high level of trust in its products.
Even if cannabis is legal in your state, it may not be in the states your package passes through. And there are still some negative connotations and stigma associated with cannabis. Because of this, we prioritize seed banks that use discreet packaging. Many of the best seed banks not only use discreet packaging but also purposely package it to look like something else, like a DVD case or toy.
Why Trust Us
You should feel comfortable taking our advice when it comes to cannabis seed banks. We’ve helped cannabis growers find reputable seed banks online for years. Over this time, we have reviewed most of the largest and most popular stores, along with many of the smaller ones. We have taken the time to thoroughly compare and contrast each based on the above ranking criteria.
Simply put, our rankings are the result of years of knowledge, experience, and research, along with a careful point-by-point comparison.
There’s a reason that ILGM takes the top spot in not only our review but many others. In addition to fantastic customer service and a wide variety of seeds to choose from, they also provide tons of sales and discounts while educating customers through an extensive library of growing resources.
As far as their seeds, the quality is excellent and, importantly, backed by a germination guarantee. They have a variety of classic cannabis strains as well as some you may have never heard of before. As far as safety, ILGM has an extremely solid reputation and their customer service easily competes with the best out there. In fact, on TrustPilot they have more than 4,000 user reviews with an average rating of 4.8/5.
Considering how reputable ILGM is, coupled with an extensive collection of top-quality seeds, it was not at all difficult to select them for the top spot on our list. The only real downside—and it’s a minor one—with ILGM is that it will cost a pretty penny if you want tracked shipping, as it costs $25 (compared to their standard shipping, which is free).
- Monthly deals and promos
- Extremely reputable and highly rated
- Germination guarantee (money back)
- Discreet packaging
- Free standard shipping
- Features all the best-known strains
- Growing resources and 24/7 support
- Delivery with tracking will set you back $25
2.) Crop King Seeds — Best for International Customers
Crop King Seeds gets points for its easy-to-use site—some of its competitors still feature clunky sites, which can be unappealing to the modern cannabis grower, skewing younger every year. Crop King Seeds also wins points for being a beginner-friendly site, with germination guides to help you grow (literally!).
With a massive variety of strains, Crop King has received thousands of positive reviews for its seeds, and its reviews are regulated, helping keep out biased or paid reviewers and showing you who are regular customers. Their reviews frequently indicate high germination rates, from 80 to even 100 percent.
To help narrow your choices, use the site’s filters to find what’s best for you. Crop King is also reasonable in terms of shipping, with $10 and $30 for regular and express, respectively, plus free shipping on orders over $300.
- Germination rate of 80 percent or more
- Special review system
- Germination guides
- Helpful infographics
- Free shipping for larger ($300+) orders
- Global shipping
- No free shipping
- One- to two-week shipping time is among the slowest
- Targeted to beginners, which might turn off more experienced growers
3.) MSNL Seedbank — Best For Quickest Delivery
MSNL has been in the game for a long time and is definitely among the most reliable seed banks out there. It also offers one of the fastest processing and shipping times, so if you need seeds right away, MSNL should be at the top of your list.
This reputable seed bank also runs frequent promos, enabling you to save some money (especially over the long haul). Although they have a great range of male and female seeds to order from, MSNL does lose some points due to its lack of a germination guarantee.
One thing that does keep it toward the top of our list is its lightning fast and discreet shipping, which has helped make it one of the most popular seed banks online. Another nice feather in MSNL’s cap is the fact that their seeds have won High Times and Cannabis Cups.
- Fast and discreet shipping
- Lot of promos/freebies
- Solid strain variety
- Subpar customer support
- No germination guarantees
4.) Seedsman — Best for Selection
Seedsman—true to its name—offers an amazing variety of seeds, many of which are top quality. Whether you’re after feminized seeds, auto-flowering seeds, or rare seed strains, Seedsman will almost certainly have you covered. OG Kush, White Widow, Purple Haze, Girl Scout Cookies—they’ve got all your favorites.
Another nice aspect of Seedsman is they tend to give out a lot of free seeds when buying in bulk. So if that’s you, you’ll reap some additional seeds by going through Seedsman. They also offer worldwide shipping, which makes them a solid option if you’re outside of the U.S.
Although Seedsman is one of our top picks overall, thanks in particular to its extensive seed variety, it does lose some points due to its questionable customer service and somewhat clunky website.
- Worldwide shipping
- Massive seed variety
- Free seeds with bulk purchases
- Subpar customer support
Quebec Cannabis Seeds is a great seed bank overall, but particularly if you live in the U.S., as its proximity makes for quick deliveries compared to some other seed banks.
Although Quebec Cannabis Seeds lacks the variety of many of the other seed banks on this list, it helps make up for it in a variety of ways—namely, fast delivery, awesome discounts, and high-quality seeds. They’re an especially good choice if you’re on a budget, as their weekly discounts offer big savings—sometimes up to 50 percent, although often in the still-great 10-25 percent range.
A few other things about this French-Canadian seed bank: It carries a germination guarantee but also has a no-return policy, which seem to kind of cancel each other out, and it also allows for payment in USD—so no need to do any conversions, but be mindful of their 3.8 percent credit card fee.
- Germination guarantees
- Weekly discounts
- Fast deliveries to the U.S.
- No return policy
6.) Herbies — Best for Convenience
Herbies also makes our list in large part thanks to its site’s convenient layout. It’s really easy to navigate and figuring out what’s discounted and what’s highly rated is a breeze, thanks to their intuitive, color-coded system.
In addition, Herbies also shares many similarities with the other seed banks listed here in that it has a wide range of top-quality seeds. They also have reliably quick processing and shipping, which can be really important when you’re trying to get a grow operation underway quickly.
Thanks to how easy the Herbies site is to navigate, as well as its solid value in terms of variety, quality, and shipping, it easily makes our list of the best overall online seed banks. Unfortunately, like a fair number of seed banks online, its customer support is sorely lacking.
- Easy-to-navigate website
- Reliable and fast shipping
- Top-quality seeds
- Weak customer support
7.) Ministry of Cannabis — Best for Reliability
Ministry of Cannabis is super reliable, which has helped it gain a lot of happy customers, even though it lacks the number of promos offered by many other seed banks. This seed bank tends to attract serious customers because they have a unique feature: rotating seed stocks.
This attention to the freshness of their seed supply helps make Ministry of Cannabis one of the most reliable seed banks out there. After all, the last thing anyone wants is to get bunk seeds. Another feature that helps them win “best dependability” is their above-average customer support.
Overall, Ministry of Cannabis is a solid choice, even if we’d appreciate seeing more promos offered like many of its competitors. Their fresh supply of seeds is probably why they feel as if they can get away with not having a germination guarantee like many other seed banks.
- Solid variety
- Fresh seed supply
- Reliable customer support
- No germination guarantees
- Few promos
8.) Seed Supreme — Best for Digital Currencies
Seed Supreme is our “best for crypto” pick because not only do they accept cryptocurrency, like many of the other seed banks featured here, but they even have special discounts for Bitcoin. This makes it an appealing choice in particular for Bitcoin holders, as they can save quite a good bit of money.
In terms of the other usual suspects, Seed Supreme does well. They have a good strain variety and, although their customer support is subpar, they do offer loyalty rewards that pay off over time. You might be better off with a different option if you don’t care about paying in crypto (and specifically Bitcoin).
- Discounts (up to 30 percent!) for paying in Bitcoin
- Above-average strain variety
- Loyalty rewards program
- Lacking in customer service
9.) Amsterdam Marijuana Seeds — Best for Prompt Delivery
Amsterdam Marijuana Seeds insists on having top-notch quality. Although it may lack some of the seed variety of its competitors, you’re guaranteed to receive seeds of the highest quality, making it one of the more reliable suppliers for serious growers.
Another aspect that helps it win “best guaranteed delivery” is the fact that customers have claimed that their orders were guaranteed, even in the event that customs confiscated their packages. This helps make up for the fact that Amsterdam Marijuana Seeds has one of the slowest shipping speeds on this list. This stings a little less though if you’re on a tight budget, as shipping is free.
- Free shipping
- Highest quality seeds
- Guaranteed orders
- Slow shipping speeds
Every industry has its up and comers and, over time, some of them even manage to supplant the oldest, most well-established companies. Weed Seeds Express might just accomplish this tough feat.
Why? Because they are proving themselves to be one of the most reliable seed banks online, with fast, discreet shipping and a huge variety of high-quality seeds. They also ship worldwide and boast a lot of promos.
The only thing holding back Weed Seeds from claiming one of our top spots is the fact that it’s simply really new to the industry. As long as it continues to do what it’s doing, it will no doubt establish a great reputation and continue to grow (yes, pun intended).
- Frequent promos
- Stealthy worldwide shipping
- Top-quality seeds
- New on the block
Cannabis Seed Bank FAQ
Q: Is it illegal to buy cannabis seeds in the U.S.?
A: Yes and no. That just depends on where you are! Since each state has their own specific laws, and cannabis has not yet been fully decriminalized/legalized on a federal level (although it’s looking more likely than ever), it depends on your specific state. That said, seed banks usually use an antiquated law to help surmount legal hurdles and conduct their business. This works, in essence, by framing the seeds as either a souvenir or fish bait/bird food. You can see disclaimers about this on their websites.
Q: Which seed banks have the best genetics?
A: The award here goes to the seed banks that have built a great reputation for delivering high-quality seeds: Seedsman, Crop King Seeds, and Amsterdam Marijuana Seeds. These banks, it would seem, test their seeds to ensure that the strains are of the highest quality. Stick to these three if acquiring top-quality seeds is your main preference.
Q: Does it matter how I pay for my seeds?
A: Once again, it depends. Many seed banks actually offer discounts for crypto payments because of the discreet, decentralized nature of how cryptocurrency transactions function. While most accept credit cards, which does offer you some protection through your credit card company, many have a strong preference for cryptocurrencies like Bitcoin. Two that offer discounts for Bitcoin payments are Seed Supreme and I Love Growing Marijuana. With these two, it can definitely add up to solid savings—assuming that Bitcoin doesn’t eventually skyrocket in price one day (clearly this is another factor in the acceptance of Bitcoin by many seed banks).
Q: What’s “stealth shipping” and why should I care?
A: The last thing anyone wants is to have issues with their order in terms of customs/government involvement. As such, it’s nice to order from a seed bank that guarantees discreet shipping. A common method is to include other, inexpensive items with the seeds, such as DVD cases. This helps the package seem less suspicious. Another way to keep a low profile is to resist the urge for expedited delivery or a delivery option that requires your signature.
Q: Which seed banks offer worldwide shipping?
A: Weed Seeds Express, Seedsman, and Crop King Seeds. These will need to be your first choices if you live outside of the U.S.
Tips for Using a Cannabis Seed Bank
Here are a few tips to help you get the most out of your seed bank shopping experience:
- Browse a number of different sites so that you can take advantage of any special promos that might be going on.
- Check to make sure that the site has the payment option that you prefer to use (particularly if you are looking to pay via cryptocurrency).
- Make sure that they ship to your country/state.
- Check for a “germination guarantee” and, if they don’t have one, investigate their return policies and customer support. You want to make sure that you protect yourself the best you can.
We’ve put together this list carefully to ensure that you go about your cannabis seed shopping in a safe way and don’t get ripped off. So, any one of these should do the trick just fine. Ultimately, what it comes down to is your specific preferences—for example, shipping time, location, payment method, reliability, seed variety, etc. Factor these in so that you make the choice that’s best for you.
That said, you can’t really go wrong with one of the most well-established seed banks such as I Love Growing Marijuana or MSNL Seedbank.
How to buy marijuana seeds
Many cannabis consumers like the idea of growing marijuana on their own — whether it’s recreational weed or medical marijuana. People often find it incredibly rewarding to smoke buds from their own marijuana plants, and many enjoy being able to nurture plants all the way from cannabis seed to final harvest. Growing marijuana can be accomplished by either starting with cannabis clones or by sprouting and planting cannabis seeds.
Marijuana seeds are now easier than ever to find and purchase. Photo by: Gina Coleman/Weedmaps
Fortunately, cannabis seeds are now easier to find and purchase than ever before. With many top-notch seed banks making a wide variety of feminized and autoflower seeds available alongside regular seeds, it’s very easy to buy cannabis seeds online or in brick-and-mortar stores. That being said, the way you go about buying marijuana seeds is still very dependent on the laws in your area. But before you plunk down your hard-earned dough for something to grow, there are several things you need to consider. From legal concerns to strain choices to indoor vs outdoor, this guide will walk you through everything you need to know to purchase cannabis seeds.
How marijuana laws affect buying cannabis seeds
The law is the first thing to take into consideration when planning to grow cannabis. Before doing anything else, double and triple check the laws in your area related to purchasing cannabis products and growing weed at home. This is important because the legal status of both cannabis products and home cultivation will dictate where and how you can buy cannabis seeds.
If you live in a state where it is legal to grow weed at home and there are not many restrictions on home cultivation, then you’ll likely be able to buy cannabis seeds directly from your favorite licensed dispensary. In some cases, you may also have the option of buying from a brick-and-mortar or online retailer.
How to decide which cannabis seeds to buy
However you go about buying cannabis seeds, you need to plan ahead. In many ways, successful germination and eventual harvest depend on getting the right seeds upfront. Fortunately, the cannabis industry is now offering an incredibly broad selection of seeds to choose from. Here are some of the most important factors you need to think about to ensure that the marijuana seeds you buy will meet your needs and objectives.
Indica, sativa, or hybrid?
There is a seemingly endless variety of cannabis strains now in existence. Before buying cannabis seeds you need to know what kind of weed you want to grow. Start by figuring out if you want to grow an indica-dominant, sativa-dominant, or hybrid strain. Indica-dominant plants tend to be short and bushy with thick stems and broad, deep-green leaves. They also have short flowering cycles and grow well in cold climates with short growing seasons. Sativa plants have longer flowering cycles, fare better in warm climates with long seasons, and usually grow taller with light-green, narrow leaves.
For the last 50 years of cannabis cultivation, crossbreeding has been the name of the game. As a result, there’s virtually no such thing as a pure indica or sativa anymore. Every seed you’ll consider purchasing is probably a hybrid. Classifying a particular cultivar or strain as indica or sativa usually means that its genetic makeup tends more toward one side or the other of the indica-sativa spectrum.
Which marijuana strain?
In addition to deciding between indica, sativa, and hybrid, you should also figure out which specific strain you want to grow. If you are not sure which marijuana strain you want to grow, or you’re curious to learn about other strains you might not be familiar with, browse through the digital catalogs of reputable seed banks online and read about the various strains currently available. The best seed banks will have plenty of helpful information.
When you’ve decided which strain to grow, do a bit of research to familiarize yourself with the unique cultivation needs of that strain. While there are general guidelines for growing any type of cannabis, each strain has its own specific needs. Some strains do better in specific parts of the world or climates. Growing a strain that is well-suited to your climate will make it easier on you and the plants while giving you better odds of a successful harvest. If you aren’t certain what strain you want to grow, you can always give mixed packs of seeds a try, though it may be difficult to replicate any successes.
Indoor or outdoor cultivation?
Another question to ask yourself is whether you want to be an indoor grower or an outdoor grower.
Growing indoor seeds gives you the ability to control and fine-tune the growing climate for your plants. You may feel more confident trying new seeds or difficult cultivars because you can adjust the environment as needed.
Outdoor growing inherently carries a different set of concerns, including the length of the outdoor growing season and other big variables. If you plan to grow marijuana outside, you should probably spend a bit more time researching the specific cannabis seeds you want to purchase to make sure they will thrive in your unique climate and environment. On the other hand, some cultivars thrive better outside and deliver better yields. And there are those who swear that weed grown outside under the sun simply tastes, smells, and smokes better.
Growing inside gives you a bit more flexibility as you can control and fine-tune the growing culture for your plants. Photo by: Gina Coleman/Weedmaps
Regular marijuana seeds, feminized seeds, or autoflowering seeds?
If you browse through seeds being sold at a dispensary or an online store, you will immediately see feminized seeds, regular seeds, and autoflower seeds. A vital part of understanding how to buy cannabis seeds is understanding the differences between these categories that refer to the sex or maturation process of the seeds.
When you buy regular seeds, some will grow up to produce male plants and others will grow into female plants. Therefore, growing regular cannabis seeds requires you to pay close attention to the sex of each plant so you can get rid of any males that sprout. Male marijuana plants produce fewer, smaller, less-potent flowers, and therefore will not give you much to smoke. Even worse, males will pollinate your female plants and cause them to produce low-quality buds that are full of seeds. If you plant regular seeds, plan to buy more than you might actually need, as a higher percentage of these weed seeds will produce male plants.
On the other hand, feminized seeds have been bred to produce only female cannabis plants. For many growers, these are the best cannabis seeds to use. One reason is that using feminized seeds means you won’t need to buy quite as many because a higher percentage will grow into female plants. However, feminized seeds are not fool-proof, and there is no fully reliable germination guarantee, so you should still pay attention to the sex of your plants as they mature so you can spot and eliminate any males that might pop up. In general, feminized seeds are easier and more straightforward to grow.
The difference between male and female seeds is important for growers. To get big harvests of smokable buds, you want only female plants. Male plants, on the other hand, can cause a lot of problems as they will pollinate the female flowers, which makes the buds produce seeds. While some people argue for the usefulness of male cannabis plants, most growers are primarily interested in big, seed-free flowers from female plants.
Finally, autoflowering seeds have more to do with the growth cycle of the marijuana plant than the sex of plants. Many growers consider autoflowers to be the best seed choice because they require less work and flower more quickly. When growing regular, or photoperiod, seeds indoors, you will have to manipulate the light your plant receives in order to trigger the flowering process. But autoflowering seeds have been genetically designed to produce plants that automatically flower based on their age rather than changes in the light, meaning less work for you.
Autoflowering seeds have been genetically designed to produce a plant that automatically flowers without you needing to be fully on top of altering the light your plant receives. Photo by: Gina Coleman/Weedmaps
How many plants to grow?
Once you’ve figured out which seeds are right for you, you need to decide how many seeds to purchase. Regardless of the strain or type of seed, you should have an idea of how many plants you want to grow. It’s also a good idea to circle back to your area’s laws and check the number of plants you’re legally allowed to grow.
Remember, seeds must be germinated before planting and there is no such thing as an iron-clad germination guarantee. Always plan on a certain percentage of seeds failing to germinate or growing into weak, unviable plants. So plan on purchasing more seeds than you think you will need. As a general guideline, assume that at least 25% of the seeds you plant will, for one reason or another, not make it to harvest. For best results, buy and plant 25% more seeds than the number of mature plants you want to produce.
How to buy weed seeds online
Buying online may be the simplest way to purchase cannabis seeds. Online retailers often have a larger selection and may provide more detailed information than smaller brick-and-mortar stores.
At the same time, there are some potential drawbacks to buying seeds online. For one, some weed-legal locations, including the US, still outlaw buying and shipping seeds across state or national borders. There are also issues of reliability. If you want to do business with an online cannabis seed bank, take some time researching the company. Make sure it’s reputable and has good customer reviews.
How to buy cannabis seeds in a brick-and-mortar store
Buying seeds directly from a brick-and-mortar shop gives you the benefit of being able to talk to an expert before making your purchase. Make sure the dispensary you’re buying from has employees who are experienced with the growing process.
Here are a few questions you should ask before making a purchase:
- What are the main cannabinoids in the strain? If you are looking to buy seeds that produce a certain cannabinoid profile in the mature plant, ask if they tend to produce plants that match your requirements.
- What kind of yields do the plants produce?
- Do the plants require any special care like trellising, certain nutrients, or a particular environment to prevent pests and disease?
In many ways, buying high-quality seeds is very much like buying other items related to cannabis. Even in places where weed is legal, seeds are generally considered cannabis products the same as flower, edibles, oils, and anything else coming from the cannabis plant. For that reason, always pay very close attention to the legal status of marijuana seeds in your area.
With the ability to buy marijuana seeds online or from brick and mortar sellers, and so many vendors now able to sell seeds directly to consumers, it is easier than ever to grow your own cannabis plants. Having all those options available makes it more important than ever to research all the options before you make that final purchase.