Real growers. Real support.
Triangle Seeds is run by two friends who have grown cannabis since 2006, and grown plants commercially since 2013. Call or text and you reach a grower, not a call center.
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Buy cannabis seeds online
Where to Buy Cannabis Seeds You Can Trust
Feminized marijuana seeds for sale online, backed by a germination guarantee and real growers ready to help you choose.
Before you order anywhere
How to choose where to buy cannabis seeds
Whoever you buy from, look for these five things. We built Triangle Seeds around all of them.
- A US-based sellerDomestic shipping means no customs holds, no seizures, and faster delivery.
- Clear genetics infoEvery strain should list its lineage, flowering time, and whether it's a photoperiod or autoflower.
- Feminized seeds, clearly labeledRegular seeds can turn out male, which costs you plants and time.
- A germination guarantee with clear termsIf a seed doesn't sprout, you should know exactly what happens next.
- A real person to talk toQuestions come up mid-grow, and a call center can't answer them.
Who you're buying from
From our gardens
Incredible Smells, Flavors and Colors
Flowering times to match your growing environment.
One quick thing
Marijuana seeds, weed seeds, cannabis seeds: the same seed.
Different names, same plant. What actually changes your grow is feminized versus regular, and photoperiod versus autoflower, not the name on the label.
What shows up at your door
Seeds worth trusting.
A seed that does not sprout, or turns out male, costs you a season. That is why every seed we sell is feminized.
Germination guaranteedFollow our germination guide. If a seed does not sprout, we replace it.
Feminized geneticsNearly every seed grows into a flowering female plant.
A real grower on the lineText or call and talk to someone who has grown what you are buying.
Know the law
Legal to buy today. Here's what changes December 11.
Right now, cannabis seeds are legal to buy and ship to all fifty states under the 2018 Farm Bill. A new federal law, Section 781, changes how seeds from high-THC plants are classified starting December 11, 2026. We break down what that means for you in Are Cannabis Seeds Still Legal in 2026? Growing has always depended on your state, so check your state's rules before you plant.
Common questions
Frequently asked questions
Yes, through December 10, 2026. Under the 2018 Farm Bill, cannabis seeds are classified as hemp and are legal to buy and ship in all fifty states. Starting December 11, 2026, Section 781 removes seeds from plants above 0.3% total THC from the federal hemp definition. Our guide, Are Cannabis Seeds Still Legal in 2026?, explains what that means for you.
For buyers in the USA, a domestic seed bank is usually the best place to order. Buying from a US-based seller means no customs delays or seizures, faster shipping, and a real business you can contact if there is a problem. Overseas seed banks carry a genuine risk of shipments being held at the border.
The best cannabis seed companies and the best site to buy marijuana seeds share the same traits: US-based shipping, feminized genetics, a germination guarantee, and a real person you can reach with questions. Triangle Seeds is a grower-run seed bank built around those four things, not just another storefront.
There is none. Cannabis is the botanical name, and marijuana, weed, and pot are common names for the same plant. A seed bank selling cannabis seeds is selling marijuana seeds. What actually changes your grow is whether the seeds are feminized and whether the variety is photoperiod or autoflower.
Through December 10, 2026, yes. Buying and receiving seeds is federally legal regardless of your state's cannabis laws. Growing the plants is a separate question that depends on your state, so check your state's home grow laws before planting. Our Section 781 guide covers what changes after December 10.
Yes. Orders are packaged without any branding that reveals the contents and typically ship within one to two business days through standard carriers to all fifty states. There is no customs step and no signature required.
Price varies by strain and pack size, and most home growers start with three to five seeds of a variety. The cheapest seed is rarely the best value, since a seed that does not germinate or turns out male costs you a whole season. Feminized genetics and a seller who stands behind them matter more than the sticker price.
Yes. Follow our germination guide exactly, and if a seed does not sprout, we will send a replacement. There are conditions around timing, order date, and photo documentation, so read the full terms on our germination guide page.
We ship to every state in the USA, so wherever you are, ordering online is usually faster and gives you far more selection than hunting for a local shop. Orders generally arrive within a few days of shipping.
Clones are live plants, so they can't legally ship across state lines the way seeds currently can. That's why most home growers outside a legal state start from seed rather than a clone.
Yes, every seed we sell is feminized, which means almost every seed grows into a female plant that produces flower. Not every seed bank sells only feminized genetics, so it is worth checking before you order anywhere.
