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420-seeds breeder sale

Cannabis Seeds - Grow The Best In The USA And Worldwide

Founded in 1999, 420 Seeds is the worlds marijuana seed bank with one single-minded goal: To deliver the world’s finest genetics to your door, every time.

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HIGH QUALITY CANNABIS SEEDS AT 420 SEED BANK

At 420 Seeds we understand that the most important thing to you is buying cannabis seeds that germinate and produce a big healthy crop. That's why we only work with breeders that pass our quality checks and offer a germination guarantee. If you are not fully satisfied with your seeds, you get a replacement, it's that simple. If you're really serious about growing weed, you’ll understand that good genetics make all the difference. Since 1999 we have been hard at work cultivating some of the finest strains you are likely to grow. Once our seeds have been harvested, we store them in commercial-grade refrigerators to keep them fresh and we never hold stock for long periods.

CANNABIS SEEDS FOR SALE AT HUGE DISCOUNTS

We work closely with all the cannabis breeders that we stock and get exclusive offers that we can pass on to you. From discounts to free seeds, shop with 420 cannabis seed bank to get the best strains at the best prices.

BUYING CANNABIS SEEDS IN THE USA

Buying cannabis seeds in the US? 420 Seeds is your go-to online seed bank, that ships to every state . We stock a range of some of the best American genetics from the West Coast classics such as OG Kush and Girl Scout Cookies to the East Coast classics of Chemdawg and NYC Diesel. All orders are shipped in discreet & protective packaging and qualify for additional free cannabis seeds.

MARIJUANA SEEDS FOR BEGINNERS

There is a lot to learn when you start growing cannabis for the first time. Not all strains grow the same and some are less forgiving than others of mistakes that can easily be made. To make your first grow that little bit more enjoyable, we have selected a range of beginner friendly cannabis seeds. These strains can be easily maintained indoors, have inbuilt resistance to mold and pests and are vigorous enough for growers of all experience levels.

WHAT TO CONSIDER BEFORE YOU BUY CANNABIS SEEDS

There are literally thousands of types of cannabis strain that you can grow, from Indicas to Sativas to autoflowers. Every type will produce a very different marijuana plant so it's important that you take a few things into consideration before starting your home grow.

FEMINIZED OR AUTOFLOWERING SEEDS

Feminized (photoperiod) cannabis seeds flower according to light cycle and grow much bigger than autoflowers, however they take around 16 weeks to grow from seed to harvest. Autoflower seeds, on the other hand, flower automatically at around weeks 3-5, regardless of light changes. The resulting plant is much smaller but grows from seed to harvest in as little as 8 weeks and is easier to maintain indoors.

FEMINIZED CANNABIS SEEDS

Pros: Feminized marijuana seeds produce larger yields, high THC levels, and more control over the plant's growth cycle. Cons: Requires different light cycles, longer cultivation time and is more difficult to maintain indoors in smaller spaces. Best Suited For: Experienced growers seeking higher yields, outdoor growers or those with plenty of indoor grow space.

AUTOFLOWER CANNABIS SEEDS

Pros: Easier to grow, faster harvest, and less dependence on light cycles.

Cons: Smaller yields and slightly less potent. Best Suited For: Beginners, or growers with limited space or those seeking a quick turnaround.

INDICA OR SATIVA

Sativa and Indica cannabis seeds produce plants with very different effects and visual characteristics. Sativas grow tall with narrow leaves and offer a cerebral, energizing high. They're usually preferred for daytime use, aiding creativity and focus. However, their longer flowering time and larger space requirement can be challenging for inexperienced growers. Indica seeds produce shorter, bushier cannabis plants with broad leaves. They provide a more relaxing and sedative effect which is usually preferred for evening use. Their shorter flowering time and compact size make them easier to grow in smaller spaces. Alternatively, if you can't make up your mind, we stock a wide range of hybrid seeds which offer a blend of both characteristics in one plant.

WEED SEEDS WITH A DIFFERENCE

We are not your average marijuana seed bank. 420 Seeds cares about your grow and our goal is to help you cultivate top-shelf bud. We try our level best to make sure that you're happy with your order and our team of experts will be on hand to walk you through the process, whether it's guidance for your grow or replacing seeds.