World Class Cannabis Seeds

Cannabis Seeds MMAD – MMAD HYDROPONICS is now stocking world class cannabis

All Seed Banks

Choosing the Perfect Cannabis Seeds

Below is my list of Highly Recommended Online Seed Banks, but first I want to give you a quick rundown of what to expect and how to find the best cannabis seeds!

Visiting an Online Seed Bank for your first time can be extremely intimidating, as there are hundreds of strains, varieties and options to choose from! That is why I always recommend you decide on what you are looking for ahead of time so you don’t get lost in all the different names and crosses.

High THC vs CBD Rich

The first and most important decision you need to make is whether you will be growing a High THC plant or a CBD Rich plant. The difference is one will have buds that are high in THC and lower in CBD, while the others will have buds that are really concentrated with CBD and low with THC. When it comes to Medicinal Use, some people find THC helps them best while others find CBD is better. So this decision is purely up to your preference, and you can always grow a couple plants of each variety!

AutoFlower vs Regular

Next you’ll need to choose between Autoflower or Regular, as you can’t grow both in the same tent for an entire grow. You can visit our Intro to Growing section for a more in-depth explanation, but Autoflowers require 18+ hours of light per day for their entire grow and are ready for harvest much faster than regular seeds. However, they yield less per plant. Regular seeds take longer to grow and require 12/12 lighting for Flower, however you can yield pounds per plant if you so desire! Both Autos and Regular seeds can come in a form called “Feminized” which means they are guaranteed to be female.

Which Strain should I grow?

This is again another personal preference, but always consider the kind of plant it is. Indica provides a more relaxing body high, while Sativa provides an energetic head high! Hybrids provide a mix of the two.

It is also always a good idea to read all of the statistics and info provided about the seed on its product page. It will explain if it’s a low or high yielder, better for indoor or better for outdoor growing, and what climates it thrives in best. If growing outdoors it is important to get a seed that can grow in your local climate or else you will have trouble. Finally, you’ll need to consider price. Seeds can start off as cheap as $3 per seed and can go up to $20+. The more pricey, the better the genetics, which leads to a much better end result if grown properly!

Our Trusted Seed Banks

All of the Seed Banks listed below are trustworthy and deliver a high quality product, every time! Each Bank has its own unique selection of Cannabis Strains to choose from, so you are pretty much guaranteed to find what you are looking for from the list below.

Growers Choice Seeds

Location: Northern California

Ships To: Worldwide

Accepted Payments: Visa/Mastercard/Bitcoin

Description: Growers Choice Cannabis Seeds is a trusted international cannabis seeds company dedicated to natural health and wellness. After dedicating 20 years to industry research, their team of horticultural and medical experts are proud to offer an exceptional collection of the world’s finest cannabis seeds.

Germination Guarantee: Growers Choice Cannabis Seeds has the highest germination guarantee in the industry: they promise a 90% germination rate (two-seed minimum) on their cannabis seeds. Seeds that do not germinate will be replaced at no charge to the customer.

The Ministry of Cannabis

Location: Barcelona, Spain

Ships To: Worldwide

Accepted Payments: Debit/Credit/Visa/MasterCard/ Moneygram/Bitcoin/Bank Transfer/Send Cash

Description: The people involved in the Ministry of Cannabis project have a long and deep relationship with Cannabis. The company founders have each more than 15 years of experience in this field. Their breeders have cooperated or worked for the most famous seedbanks of this industry, and we have production and test rooms in 3 different countries. After many years in the global market, Ministry of Cannabis is a recognized breeder of premium quality marijuana seeds (aka weed seeds or pot seeds).

Germination Guarantee: The ministry of Cannabis Guarantees a 90% or higher germination rate when using their seeds. They also guarantee the seeds will be Female 100% of the Time!


Location: United Kingdom

Ships To: Worldwide

Accepted Payments: Mastercard/Visa/Bitcoin/Cash by Mail

Description: SeedSupreme Seedbank is the perfect online store for great-value, high THC, regular, feminized and auto-flowering cannabis seeds. You’ll find the dankest and stickiest pot strains available from around the world with heirloom landrace breeds, potent hybrids and classic Dutch genetics.

They stock seeds from breeders who have focused their time on developing desirable traits including stability, CBD content, THC levels and resistance to pests. If you’re looking for high CBD strains they stock a wide variety of medicinal marijuana seeds which can help combat pain, stress and anxiety.

See also  Cannabis Seeds California

Germination Guarantee: SeedSupreme Does not offer a germination guarantee but they do offer Guaranteed Delivery for $10. This means if your seed package doesn’t arrive due to customs, SeedSupreme will reship your order FREE of charge.

Seed King Seed Bank

Visit Site:

Location: British Columbia

Ships To: Worldwide

Accepted Payments: Visa/Mastercard/Bitcoin

Description: Seed King sells world class Cannabis Seeds Online, unique cannabis strains with extremely high medicinal value.

Organically grown Marijuana Seeds with award winning cannabis lineage. Seed King currently carries some of the world’s most popular cannabis strains and trending cannabis seeds, including Feminized Gorilla Glue #4 seeds (GG#4), Feminized Jack Herer seeds, Pineapple Express and Automatic (Autoflowering Seeds) Super Lemon Haze, just seeds to name a few. Our Cannabis Connoisseur Seed Bank only carries the highest quality marijuana seeds with above average potency and 80% + germination rates. Seed King Cannabis Seed Bank also provides safe, quick and discreet worldwide shipping, with free shipping on all orders over $100. Check out our many rare cannabis seeds, a mix of exclusive and rare marijuana strains, along side some of the most popular cannabis seeds on the planet.

Germination Guarantee: No Germination Guarantee

True North Seed Bank

Location: Toronto, Canada

Ships To: Worldwide

Accepted Payments: Visa/Mastercard/Bitcoin/Bank Transfer/Cash/International Money Order

Description: True North is a trusted international suppliers of top quality cannabis seeds based in Canada. The Goal at True North Seed Bank is to make sure you feel completely welcome and absolutely safe as you browse their vast collection of medical marijuana seeds for sale.

They only believe in selling 100% fresh marijuana seeds. True North Team have personally selected a near limitless supply of the world’s finest cannabis seeds created by the most elite weed seed breeders on the planet.

Germination Guarantee: No Germination Guarantee

Amsterdam Marijuana Seeds

Location: The Netherlands

Ships To: Worldwide

Accepted Payments:

Description: Marijuana seeds from AMS give you the best chance to grow your own comedy factory. Buy weed seeds online straight from Amsterdam and receive high quality seeds for an affordable price. They have selected the very best cannabis seeds for you which are developed by experienced Dutch growers, and AMS offers more than 100 different marijuana seeds for sale!

It doesn’t matter if you are looking for common strains like Afghan, Big Bud or Master Kush, or you rather smoke a special weed like White Widow XTRM, AK47 XTRM or Borderliner XTRM, You name it, Amsterdam seeds has it.

Germination Guarantee: AMS will replace any seeds that do not germinate. All you have to do is send back the seeds that did not work and they will resend you a new package.

The Single Seed Center

Location: Baleares, Spain

Ships To: Worldwide

Accepted Payments: Credit Card/Debit Card/Bitcoin/Wire Transfer

Description: The Single Seed Centre is a one-stop shop for marijuana seeds, cannabis seeds, weed seeds or whatever you choose to call them. They’re also the web’s original and best pick ‘n’ mix cannabis seed store.

At The Single Seed Centre they pride themselves on being the first choice for hundreds of thousands of delighted marijuana seed customers across the globe. Why do people keep returning to buy their high-quality cannabis seeds? Simply because they have the largest pick ‘n’ mix marijuana seed range available on any website in the world! As connoisseurs of cannabis seeds they consistently source the highest-quality marijuana strains available from the industry’s leading genetic designers.

Germination Guarantee: They do not provide a Germination Guarantee. If for whatever reason your order does not arrive, they will re-ship free of charge. All you have to do is choose one of their ‘guaranteed’ shipping options (and make sure you enter your address correctly!)

Crop King Seeds

Location: Toronto Canada

Ships To: Worldwide

Accepted Payments: Visa/Mastercard/Bitcoin/E-Transfer

Description: If you are a medical patient, a closet grower or an experienced grow master, Crop King seeds have the best strains for sale for large yields, high levels of THC and various varieties of Indica, Sativa and Hybrid cannabis plants. Crop King seeds has shipping available for Canada and all countries in the world that come with a catalog and their state of the art pot seed packaging.

Their cheap marijuana seed prices and discount stealth delivery to all countries will allow you to harvest the best weed plants in both indoors and outdoor environments. Their private payment system allows you to buy marijuana seeds using Visa, Mastercard, Bit Coins, Credit Card and Money Orders by placing your order online or contacting us over the phone or using our online chat service.

Germination Guarantee: Crop King Seeds guarantees a minimum 80% germination success rate when using the cup of water + paper towel method, as per their instructions. Many customers experience 100% success. Seeds are from the earth; your success will vary depending on your experience and germination conditions. Seeds that do not germinate under these conditions will be replaced FREE of charge!

See also  Cannabis Seeds Sacramento


Visit Site:

Location: United Kingdom

Ships To: WorldWide

Accepted Payments: Credit Card/Debit Card/Bitcoin/Bank Transfer

Description: Seedsman has been selling cannabis seeds online since 2003 and are considered the most trustworthy and reliable online seedbank. Their company has evolved significantly over the past decade. They sell their own brand of cannabis seeds – Seedsman, but also stock 1500 strains from over 65 seedbanks from every corner of the globe. Only offering the best of the best in Genetics from around the World!

Germination Guarantee: In the unlikely event that an item is found to be faulty or damaged, you may send it back for a replacement or refund. Please contact Seedsman within 14 days of receipt of your order and return the goods as per their returns policy listed on their site.

The StrainBank Clone Nursery

Visit Site:

Location: San Diego/Orange County/Riverside/Los Angeles

Ships To: WorldWide

Accepted Payments: Cash/Credit Card/Venmo

Avg. Seed Price: $18/ea


The Strainbank preserves the world’s most potent cannabis strains and provides clones for sale and cannabis seeds to patients for cultivation. We flower verify all of our strains to guarantee the most potent phenotypes to grow the highest quality medicine.

What sets The Strainbank apart from other marijuana clones nurseries is the specialization of our staff in sales, cultivation and operations.

It can be frustrating calling a nursery for assistance and reaching a different sales person each time. Sometimes growers answer the phone and more often than not, come off rude or impatient to answer questions. In general, depending on who answers the phone dictates your whole experience.

In 2009, our goal was to set out and focus on one patient at a time, trying very hard to offer the best clones for sale in California. Slowly but surely, patients returned each grow cycle after successful harvests usually telling friends and family where they got their marijuana plants online.

By 2012, we had served 1000s of patients without a single penny used toward advertising. We organically grew our business from San Diego all the way to the East Coast in just a handful of years forming a reputation for having the highest quality genetics and exemplary customer service.

World Class Cannabis Seeds

Feminized marijuana seeds will produce only female plants from which will produce the flower or the bud “the essential part of the plant” that contains THC.

Auto-flowering marijuana seeds are fast flowering strains that will flower automatically during any light cycle.

Regular marijuana seeds are seeds that are not feminized, they may also contain a certain percentage of male seeds.

Determine your favorite strain type, effects, ratings and more. All seeds are inspected and hand picked to be mature and viable. Once you visit MMAD Hydroponics we can provide you with printed results taken by SALVATION BOTANICAL LABORATORY REPORTS on a per strain basis. Breakdown of lab results can be viewed per strain, and show percentages for the following compounds: CBG – CBD – CBD-A – CBN – THC – CBC – THC-A.

Below you will find world class seed breeders

Barney’s Farm: Breeder Barney’s Farm has been active in the business since the 80’s. The high quality and stable genetics have won many Cannabis Cup awards over the years.

Big Buddha Seeds: The founder of Big Buddha Seeds had travelled all around the world gathering unique genetics before he started his company in the UK. One of their most recognized strains is Big Buddha Cheese (BBC), the UK’s number #1 strain.

Bulldog: 35 years after having establishing the very first cannabis coffeeshop in the world, The Bulldog decided to team up with some of the world’s leading cannabis seed breeders to establish The Bulldog Seeds. The Bulldog Seed Company is now offering a selection of 12 of the finest feminized marijuana seed to be found in circulation today and all at very reasonable prices.

CBD Crew Seeds: The CBD Crew is a joint venture between Mr. Nice Seedbank and Resin Seeds aimed at producing cannabis seeds rich in Cannabidiol (CBD). CBD which is a non-intoxicating substance in cannabis and is of use to medicinal cannabis users.

Devil’s Harvest Seeds: This seedbank is from Amsterdam

Dinafem: The Spanish seed bank Dinafem was established in 2002. Dinafem is specialized in feminized seeds and uses a special crash proof package to ensure problem-free delivery of seeds.

Dutch Passion: Dutch Passion has been developing, upgrading, producing and selling Cannabis seeds since 1987, making them one of the first of a long line of Dutch seed companies. In 1998 they made a major breakthrough in Cannabis seed technology, through the development of “feminized” Cannabis seeds. Under the right growing conditions these “feminized seeds” give rise to only female plants.

See also  Cannabis Sativa Seed Oil Lotion

DNA Genetics: DNA Genetics started out growing in the late 80’s in their home town Hollywood, California. They would collect seeds from friends and family, obtaining rare seeds from the best weed they could get at the time. In 2002 they moved to Amsterdam, The Netherlands. In the years to follow, their seeds would win several awards at the High Times Cannabis Cup.

Reserva Privada: Reserva Privada is a West Coast (USA) collective of breeders who until recently had no place to showcase their creations. Their range of seeds covers many unique strains that cannot be found anywhere else. All feminized of course.

Fast & Furious Seeds: The only brand with 100% feminized autoflowering that race towards the finish at top speed. Fast & Furious Seeds introduces a special selection of fast strains, bred for vigour and a taste worthy of champions. All strains are easy to grow and are both suitable for the novice and experienced growers.

Green House Seeds: Award-winning, world renowned cannabis genetics.

Strain Hunters: Strain Hunters Seed Bank is a new brand of cannabis seeds by the world’s number #1 seed bank: Green House Seed Company.
About Strain Hunters – We are Arjan, Franco and Simon. In documentaries, they provide the value of the cannabis plant; how it can impact people in different historical, geographical, political and economical contexts, to make it socially acceptable. They have traveled the world hunting cannabis landraces in order to preserve them and share them with growers and breeders worldwide.
Strain Hunters are breeding award-winning strains starting from original inbred landrace material. They strive to share knowledge and awareness to fight the ignorance that surrounds cannabis and as an old man once told Arjan: “this plant has the power to overthrow governments and to change the world for the better!

GreenLabel: In their crossings GreenLabel uses only the most vital and vigorous plants that nature provides them during their selections. Taste and potency are key factors in the development of new varieties, as are stable and uniform genetics.
Their seeds are guaranteed fresh and viable. They frequently check with retailers and their distributor to ensure the quality and freshness of their product. You can find more information on the GreenLabel website

Humboldt Seeds: In the 1960s, when cannabis cultivation became more popular in the United States, growers migrated from the big city to Humboldt, a more rural area. Humboldt county is located in California, 200 miles north of San Francisco. It’s a discrete and protected area which provided the means to grow 100% organic. The Humboldt area quickly became a Mecca of cannabis culture and is to this day know for its high quality strains. Humboldt is in fact known for the highest quality outdoor cannabis in all the United States.

Medical Seeds: A Spanish seed bank with a selection of all feminized cannabis genetics, bred especially for their medicinal properties. This cannabis proves to relieve pain and anxiety and helps fight insomnia, among other afflictions.

Nirvana: Before Nirvana was officially established in 1995, its founder spent years travelling the globe and collecting the finest cannabis strains available. These strains were grown, cross-bred and developed into leading cannabis genetics.

Paradise Seeds: With over 15 years of cannabis growing and testing experience, Paradise Seeds is a very reputable Dutch seed bank, located in Amsterdam. Their products are for growers that demand only genuine and finest quality cannabis and marijuana seeds.

Royal Queen Seeds: After years of experience in the cannabis cultivation business, a team of Dutch growers started their own line of seeds: Royal Queen Seeds. They succeeded where many other growers failed – RQS has become very popular in a very short amount of time. Their aim is to provide their customers with quality feminized seeds for a very reasonable price.

Sensi Seeds: Sensi Seeds’ genetics are consistently rated among the world’s best for over 30 years now. Guaranteed viable seeds.

Sensi Seeds White Label: Cannabis plants under this label all share the same trademark: they produce buds with an abundance of white glowing crystals. These strains are all proven to be white strains, guaranteeing a strong harvest!

Serious Seeds

Sweet Seeds: Sweet Seeds is one of the most well known seed companies from Spain. They won several cannabis prises for their seeds in and outside of Spain.

Vision Seeds: Based in the Netherlands, Vision has been selling quality cannabis seeds to satisfied customers since 1995. Top quality genetics, strains with a proven track record, the highest scores and best results; cannabis strains that stood the test of time.