Feminized Seeds

Feminized cannabis seeds are bred to produce only female marijuana plants, eliminating the risk of finding a male plant, ruining your perfect sinsemilla grow

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Autoflower Seeds

Autoflowering cannabis seeds automatically switch from vegetative to flowering within 2 - 4 weeks from germination. Making it perfect for a quick harvest

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CBD Cannabis Seeds

CBD Cannabis Seeds are bred to produce high amounts of CBD and low levels of THC. CBD strains are non intoxicating and perfect for medicinal purposes or oils.

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High THC seeds

High THC seeds

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Nicole x Banana OG Feminized

R549.99 Price

Nicole x Banana OG by Nirvana Seeds is a leviathan to put it lightly, and it all has to do with her parents. On one side, she has be recorded to reach a whopping THC content of 25%, while Nichole Kush commonly displays an average THC content between 18-25%. So we decided to cross them for the fun of it. 

(Pack of 5 Seeds)

Wonder Woman Feminized

R549.99 Price

Wonder Woman by Nirvana Seeds is one of those strains that you can use anytime during the day. In the morning she pairs well with coffee and will help you get your day started. We found that the high's clear mindset...

(Pack of 5 Seeds)

High THC seeds

Do you like getting higher than anything you ever experienced? Our high THC cannabis seeds offers the most potent cannabis seeds on the planet. The level of THC of these marijuana plants produces mind blowing, potent weed. We at Marijuana Seeds SA offer a variety of high THC marijuana seeds specifically catered to give you pungent, mind blowing weed buds.

Most extreme THC seeds are usually a hybrid from other strains. Each strain comes with its own challenges. MJSSA also offers a couple of autoflowering seeds that produces high THC and are easy to grow and require little maintenance. Though high THC strains have always existed, they’re far more readily available and consistent than ever before. A variety of factors contribute to THC levels in any given cannabis strain, including its phenotype, growing conditions, seed quality and more. Marijuana Seeds SA goes the extra mile to guarantee unbeatable quality and value for money – bringing you high THC weed seeds you can count on.

These high THC seeds are sought after specifically for their potency. Most high THC seeds are not suitable for the novice stoner but are better for the cannabis smoker with a higher than average THC tolerance level. They are often used by patients with mental disorders like as depression and anxiety attacks, but with an amateur smoker, it can have the opposite effect. So be warned to take it slow if you are new to high THC strains. Within our section of quality THC cannabis seeds, you will find the most pungent, potent and mind altering high you have ever experienced.