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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

There are 40 products.

Showing 1-24 of 40 item(s)

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AK-48 Autoflower

R599.00Price

AK-48 Auto is our automatic version of AK-48, meaning you can grow this stealthy and low maintenance strain all year round. A super durable hybrid that is well known for its fast flowering time, sticky buds and high resilience to the outdoors. A must have for growers living in hot climates!

(Pack of 5 Seeds)

AK-48 Feminized

R599.00Price

AK-48 is an extremely durable feminised hybrid that produces large yields of frosty buds, with a well balanced effect and super quick flowering time. Rich in THC and a great candidate for outdoors in rough climates facing challenging weather, AK-48 is the perfect strain for beginner growers.

(Pack of 5 Seeds)

Amnesia Haze Feminized

R599.00Price

A first place winner at the Sativa Cup in 2012 and the most popular Haze to hit Europe! A cerebral rollercoaster packed with citrus and lemon terps that flowers in 11-13 weeks. Expect huge yields with our feminised Amnesia Haze, and remember that smoking too much may leave you with short term memory loss!

(Pack of 5 Seeds)

Black Domina Feminized

R599.00Price

Black Domina feminized by Nirvana Seeds is an indica dominant strain with dark colors. This strain is pretty potent with 20% THC and up. The desire to sleep after tasting Black Domina can be very powerful. Use it wisely!

(Pack of 5 Seeds)

Black Jack Feminized

R599.00Price

Black Jack is a feminised strain that displays true hybrid vigour, delicious earthy pungent flavours and produces an exhilarating high. A fine blend of indica and sativa genetic that takes less 8- 9 weeks to flower. A low profile plant that is best for growers with experience growing sativas and more challenging cultivars..

(Pack of 5 Seeds)

Blue Dream Feminized
  • Out Of Stock

Blue Dream Feminized

R599.00Price

Are you looking to buy Blue Dream cannabis or Marijuana seeds online? We’ve got you covered!

Blue Dream Feminized is a strain that checks all the boxes; it has an amazing berry flavor, short flowering time, is highly productive, and her THC level reaches up to 20%! Get ready for a real power plant!

(Pack of 5 Seeds)

Blueberry Kush Autoflower
  • Out Of Stock

Blueberry Kush Autoflower

R599.00Price

Nirvana presents a highly potent autoflowering heavyweight ranging from 18-22% THC, that brings together the best of two top quality indicas. A medium sized plant that is ready to harvest in 8-10 weeks, meaning she is a great choice for growers looking for a resilient, highly reliable fast flowering autoflowering strain. This lady has bold, pungent, dank flavours that Kush lovers  and fans of indica Cannabis will adore.

(Pack of 5 Seeds)

Bubblelicious Feminized

R599.00Price

Bubblicious Feminized is a candy shop sweet strain, that was created using bringing together our best two Skunk lines. Incredible terpenes, mouth-watering flavors, large sized frosty nugs making Bubblicious the ultimate strain for beginner growers.

(Pack of 5 Seeds)

Chemdog Feminized

R599.00Price

Chemdog Feminized is a strain that boasts an epic yield of 800 g/m2, with THC above 21% and CBD levels testing at 1.5%. A highly sought after medical hybrid that comprises of two of the best classic strains the West Coast has to offer. A tall growing plant that loves to be trained for the ultimate yields in just 9 weeks.

(Pack of 5 Seeds)

Critical Autoflower

R599.00Price

Spain's most popular and productive strain, well known for her monster harvests, perfume sweet, fruity terpene profile and easability to grow. She performs like no other autoflowering strain when in terms of production indoors and outdoors. A must have for commercial growers, and those in search of an easy to grow, low maintenance autoflowering hybrid.

(Pack of 5 Seeds)

Critical Feminized

R599.00Price

Spain's most popular and productive strain, well known for her monster harvests, perfume sweet, fruity terpene profile and easability to grow. She performs like no other feminized strain when in terms of production indoors and outdoors. A must have for commercial growers, and those in search of an easy to grow, low maintenance hybrid.

(Pack of 5 Seeds)

Gelato Feminized

R599.00Price

Gelato Feminized is a THC powerhouse from the Bay Area in California, that has taken the world by storm. A heavy handed, euphoric effect that is best for those with a high tolerance. Earthy, peppery and citrus cookie dough terps with a short flowering time make this easy to grow strain highly sought after.

(Pack of 5 Seeds)

Girl Scout Cookies Feminized

R599.00Price

Girl Scout Cookies is one of the most famous strains, rising in popularity across South Africa. With autoflowering genetics added, it's now available as Girl Scout Cookies Autoflowering.

World famous for her beautiful, cookie dough, sweet earthy buds and deeply relaxing state of euphoria, this frost machine quickly became popular and cleaned up with Cannabis Cups everywhere she was entered in.

(Pack of 5 Seeds)

Grand Daddy Purple Feminized
  • Out Of Stock

Grand Daddy Purple Feminized

R599.00Price

Granddaddy Purple Feminized by Nirvana Seeds is one of the most well known purple cannabis strains in the US with up to 23% THC. This ultimate indica hybrid was created by merging two strains with fantastic genetics.

(Pack of 5 Seeds)

Grease Monkey Feminized
  • Out Of Stock

Grease Monkey Feminized

R599.00Price

Grease Monkey feminized is a huge producing, highly potent strain that will lock you to the couch every time. World class parents make her a THC rich hybrid that boasts a unique pungent and sweet terp profile. Be careful with this lady as she is extremely aromatic and will put your carbon filters to the test. She is incredible for hash makers and extracts artists and will deliver pure gold. 

(Pack of 5 Seeds)

Jock Horror Autoflower

R599.00Price

We present a medium sized, bushy indica dominant autoflowering hybrid. Perfect for Sea of Green setups, she will produce cherry, earthy flavours in just 11-13 weeks from seed to harvests. This girl produces excellent results outdoors also and is an easy to grow strain for beginner growers and those new to autoflowering hybrids. 

(Pack of 5 Seeds)

Jock Horror Feminized

R599.00Price

Jock Horror is a three way hybrid that delivers on potency, flavour and easability to grow. She is a sativa dominant strain meaning she will quickly, tall and soon take over your grow room with her large sized stature. Despite her size, she is perfectly suited for beginner growers looking for the ultimate hybrid.

(Pack of 5 Seeds)

K-2 Feminized
  • Out Of Stock

K-2 Feminized

R599.00Price

K2 Feminized will take you as high as the mountain tops with her snow capped buds and THC levels of up to 20%. A hybrid of White Widow, with a flowering time of 9 weeks where she will produce big yields of spicy and sweet terps and a well balanced high.

(Pack of 5 Seeds)

Nicole Kush Feminized
  • -35%
  • -35%

Nicole Kush Feminized

R389.35Regular price R599.00 -35%Price

Nicole Kush is a predominantly Indica strain. A perfect strain for someone who’s looking for a high that’s not too overwhelming. It’s euphoric high will guide you to your happiness and help you find your inner peace.

(Pack of 5 Seeds)

Nicole x Banana OG Feminized

R599.00Price

Nicole x Banana O.G Feminized packs a punch when it comes to potency and flavour. An indica dominant strain that is perfectly suited for beginners and will require little maintenance. A rock solid strain that performs incredibly well both indoors and outdoors. Incredible banana, berry, Kush and lemon terps makes this hybrid a must have for indica lovers.

(Pack of 5 Seeds)

Northern Lights Autoflower

R599.00Price

Northern Light Auto Feminized is one of the original and best household names now in autoflower form. Perhaps the most resilient strain around, outdoors she will produce excellent results and huge yields, making her the dream strain for those who suffer with colder climates. She will not let you down and is well recommended to everyone who loves to grow strong Indica cannabis in a short time frame.

(Pack of 5 Seeds)

Northern Lights Feminized
  • Out Of Stock

Northern Lights Feminized

R599.00Price

The world famous indica notorious for her rock hard dense buds, immense plant resistance and potency. A short sized plant that is easy to grow great for plant training, requires very little maintenance and has a fast flowering time, perfect for commercial growers wanting big yields in a short time.

(Pack of 5 Seeds)

OG Kush Autoflower

R599.00Price

O.G Kush Auto Feminized is an indica dominant autoflowering hybrid, that is easy to grow, pungent fuel, gassy, lemon terps and is a heavy hitter when it comes to effect. She performs incredibly well outdoors in all conditions and has a very high resistance to the elements. Kush lovers and indica fans will go wild for this lady as she has everything and more.

(Pack of 5 Seeds)

OG Kush Feminized

R599.00Price

The original and best strain to originate from the West Coast of California. Extremely aromatic and pungent, this lady is one of the more difficult strains to grow, however will reward you with THC rich buds, testing upto 21% THC. O.G Kush Feminized is a highly resistant and will flower in a short time with a soaring euphoric effect.

(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.