If you want six total cannabis plants to harvest for buds and are growing from regular seeds, start with about 4 times as many, or 24 seeds. Some won’t germinate and some will turn out to be males, and then you’ll want to discard down to the six best phenotypes. If growing feminized seeds, you can probably start with about twice as many seeds in this case (about 12); a couple won’t germinate, and then discard down to the six best phenotypes.
Dispensary staff should be able to give you information on the seeds they’re selling, but keep in mind that a lot of dispensaries focus on selling flower and end-products. It’s a good idea to call ahead and talk to staff to see if they are knowledgeable about seeds and can give you specific information on growing.
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.
How many seeds should I buy? Are they all going to survive?
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.
Feminized and autoflower seeds will cost more because more breeding work was put in to creating them and they take less time for the grower to get buds.
It also reduces the risk of having a stray male sneak into your crop—just one male can pollinate a huge crop, causing your females to focus their energies on producing seeds instead of buds.
Many world-renowned seed banks are overseas in the Netherlands, the UK, Spain, and other countries where cannabis laws are less restricted. Seed banks provide seeds from a variety of different breeders.
It is also an option to buy cannabis seeds online from an online seed bank and then have the seeds shipped to you, so long as you are abiding by state law. The risk here is that your package could still be confiscated. While it is unlikely that you would face criminal charges, there is no guarantee because of the way federal law treats marijuana products.
In the United States, cannabis seeds cannot cross state lines because marijuana products are still illegal under federal law. Though rare, transporting the products across state lines could result in federal criminal charges. This is true even if you are purchasing cannabis seeds in a state that authorizes it and entering a state that also authorizes it.
The same is true for buying cannabis seeds in another country. It may sound like a great idea to buy cannabis seeds while visiting one of the world-renowned marijuana seed banks that exist in places such as the Netherlands or the United Kingdom. But when you re-enter the U.S. with your goods, Customs and Border Protection will seize any seeds they find, even if your plane landed in a state where they are legal. Again, it goes back to marijuana being illegal under federal law.
Can I Buy Cannabis Seeds in Other States or Countries?
Here are a couple of other factors to keep in mind about the legality of cannabis seeds:
If you live in a state that permits the sale of marijuana seeds, your best bet is to shop locally for high-quality seeds. This means visiting a dispensary, local farmers market, or seed company in your state to make your purchase. There, you can get the in-person help you need to make your purchase legally.
You shouldn’t have any trouble buying cannabis seeds in another state or country if it’s legal there. It’s bringing the seeds back to your home state that can get you into trouble.
How much you will pay for cannabis seeds depends on the strain of marijuana you buy. Typically, a pack of 10 or 12 seeds starts at around $40. You can expect to pay up to $500 for high-end strains. Again, it is important to only buy cannabis seeds from a legal and reputable seed bank or dispensary — and only if you know you are abiding by state law.
There are three distinct types of cannabis seeds.
You can learn more about the different types of seeds, strains, and how best to grow them on most seed bank websites along with any applicable local laws. Do your research, and keep in mind how, where, what and when you want to grow before making a purchase.
How much you will pay for seeds depends on the strain you buy. Typically, a pack of 10-12 seeds can be as low as $40 but expect to pay up to $500 for high-end strains.
Where to buy seeds
Another site worth exploring is the Royal Seed Bank from Canada. This site breaks everything down by the legality of each U.S. state and provides a variety of options.
Regular seeds come from one female and one male parent and there’s a 50/50 chance that the plant will be the feminized version that will produce buds. However, you have no control of the plant’s gender and there’s always a chance you’ll waste weeks growing, only to learn a male plant will not yield what you’re seeking.
Always buy from a reputable seed bank. The last thing you want is to buy what you think are feminized seeds, only to discover that they are regular seeds only capable of producing male plants.
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