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.
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.
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.
Marijuana seeds are now easier than ever to find and purchase. Photo by: Gina Coleman/Weedmaps
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.
Another question to ask yourself is whether you want to be an indoor grower or an outdoor grower.
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.
If you buy a packet of regular seeds, they’ll come with a mix of males and females. A lot of cultivators prefer to grow these because they haven’t been backcrossed—essentially inbred—as much as feminized or autoflower seeds. You’ll need to sex out the seeds once their reproductive organs show during the flowering phase and discard the males—because they don’t produce buds and will pollenate females, resulting in seeded flowers.
Marijuana seeds are considered a cannabis product just like flower, edibles, and concentrates. Their legality depends on which state you live in. People living in states with adult-use legalization can buy, produce, and sell seeds within their own state, but seeds can’t cross state lines. People living in states with medical marijuana legalization can only buy seeds if they have a medical card.
Seed banks exist outside of the US and can sell them for “souvenir purposes,” but it is illegal to bring seeds into the US and Customs will seize any cannabis seeds they find in packages or on a person.
Navigating the cannabis seed market can be challenging when states have different degrees of legality. This guide will answer your questions on buying seeds so you can be on your way to growing your own cannabis.
Make sure to always stay within your state’s legal limit of growing plants.
If you grow some seeds and like the results, try growing another strain from that same breeder and see how it goes.
Autoflower plants change from the vegetative to flowering state with age, not the changing of their light cycle. They have a short grow-to-harvest time and can be ready to harvest in as little as 2 ½ to 3 months from when you put the seeds in the ground. The downside is that, typically, they are less potent, but autoflower seeds are great for people who want to grow cannabis but don’t want to spend a lot of time doing it.
This is a cannabis seed bank that is based in the Netherlands and has been in business since 1999. With more than 20 years of experience in the sale of high-quality seeds, they have numerous options for auto flowering, feminized, indoor and outdoor, regular, high-CBD seeds, and much more.
If you want the best seed bank possible I’d definitely recommend ILGM. However all sites on this list have been thoroughly vetted and will deliver a good seed shopping experience.
4. Seedsman – Best Breeders’ Seed Bank
One of the best things about this company is the “five-crown” rating system. It’s quite similar to a “five-star” rating system and is controlled by a variety of user reviews that are unbiased, making it an excellent way for trying new strains with recommendations from other Crop King customers.
The Crop King website offers a rather generic e-commerce layout but you have the ability of filtering through all of their seeds by genetics and type, as well as CBD and THC percentages. Shipping’s also free when you order $300 worth of seeds or more. Regular shipping runs $10 and arrival takes 7 to 14 business days. Express shipping runs $30, which is a bit expensive but let’s move on to the pros and cons of Crop King Seeds:
Another consideration is the payment option you choose and how it’ll be charged. If your goal is to stay way under the radar, you might find that bitcoin is the most encrypted currency form plus it’s virtually untraceable. Numerous top cannabis seed banks are actually offering a discount if you’re paying in bitcoin. Alternatively, you can pay via credit card since credit card purchases are insured and better protected in case something goes awry.