The genetics of the cannabis seeds you plant are responsible for dictating both the speed and quality of the marijuana plant it will grow into. It even plays a role in the potency and flavor profile when the marijuana is being consumed, by affecting the quality and quantity of cannabanoids and terpenes.

Each strain of marijuana is best explored personally, to experience the different taste profiles and effects. However even within the same marijuana strain, there are large amounts of discrepancies with their genetics - and this is where the reputable seed breeding companies come into play: There are countless factors leading to the production of seeds with strong genetics and with the addition of so many new strains it has become more common to find unstable genetics. However, each year the genetics of existing strains continue to grow stronger - with the breeders doubling down and breeding out undesirable traits.

We have collected a list of contenders for the top genetics to be growing during 2020.
You can learn more about each strain by clicking into it, or browsing more information about the breeder including their complete product line.

More Seeds by Seedsman
-1 -1

Candy Cream Feminised Seeds by the cannabis seeds breeder Seedsman, is a Photoperiod Feminised marijuana strain. This Mostly Indica strain produces a High 400-600 gr/m2 yield. This Feminised seed grows well in Greenhouse, Indoors, Ou..


Learn more about Candy Cream
More Seeds by Reserva Privada
-1 -1

Sour Tangie is a very interestinf mix of  the old and the new schools. ECSD (East Coast Sour Diesel) and Tangie were crossed to create it.The plant grows high and develops a lot of amazing crystals and a crazy smell. The harvest com..


Learn more about Sour Tangie
More Seeds by Reserva Privada
+ 1 1

The Sour Diesel is an indica dominant plant that contains 60% indica and 40% sativa genetics.The plant produces good crops and develops light green leaves, frosty buds, sour flowers. It demonstrates a pinkish colour at the end of flo..


Learn more about Sour Diesel
More Seeds by CBD Seeds
+ 1 1

Kali is an ideal sativa strain with 90% sativa genetics. The plant demonstrates good strength, stability and resistance to mold. The indoor flowering takes 11-12 weeks and the harvest comes in November outdoors. The plant develops lo..


Learn more about Kali
More Seeds by VIP Seeds
+ 1 1

Torpedo is our sweetest hybrid certainly be a parental Cruze Dutch Bubble Gum. This plant produces very high quality and enabling its medicinal use for its high content of THC and CBD, adding to its ease of cultivation and taste swee..


Learn more about TORPEDO
More Seeds by Seedsman
+ 1 1

Mama Mia is very similar to our Mazari strain, except we chose an earlier flowering Skunk to make the cross and to ensure that Mama Mia finishes that bit earlier than Mazari both indoors and out doors. The resulting strains are simil..


Learn more about Mama Mia
More Seeds by Dinafem
-1 -1

Blue Cheese is a hybrid between UK Cheese and Blueberry.The plant has lots of resin, and big yields 500 gr/m2 indoors. Blue Cheese is very suitable for outdoor growing. It can reach to 3m in tall in good conditions outdoor.The effec..


Learn more about Blue Cheese
More Seeds by Reserva Privada
+ 1 1

Silver Bubble and The OG #18 were crossed to create a new strain Silver Kush. The result is a sativa dominant plant that contains 70% sativa and 30% indica genetics.The flowering cycle is 9 weeks and the yields reach 450-550g/m2 Sil..


Learn more about Silver Kush
More Seeds by DNA Genetics
-1 -1

Lemon Skunk is based on the Skunk genetics. The plant has a high calyx to leaf ratio. This is a sativa dominant plant containing 60% Sativa and 40% Indica.The Lemon Skunk has a small size, great smells, light green leaves and thick ..


Learn more about Lemon Skunk
More Seeds by MSNL
+ 1 1

OG Kush seeds were recovered from a vigorous self pollinating individual and taken to Europe and bred. OG Kush will develop tight and dense highly crystalline buds with a legendary musty lemon fuel flavour. OG Kush has an instant kic..


Learn more about OG Kush
More Seeds by Karma Genetics
+ 1 1

Two favourite strain from the Karma Genetics collections - Hells Angel OG and Lucifer OG - were crossed to create this new indica dominant hybrid. The plant inherits amazinf stron flavours and great yields of OG genetics. It develop..


Learn more about Biker Kush
More Seeds by Barney's Farm
+ 1 1

Despite her powerful effect, she’s simple to grow and anybody can take advantage of this super speedy route to some seriously mind bending genetics. Let her pungent power slice through your mind and soul


Learn more about LSD Auto
More Seeds by MSNL
-1 -1

Blue Dream seeds are a massive cash cropper. Blue Dream has a dense bud structure packed with glistening trichomes. The plant can get quite large thanks to its sativa influence making yields very handy. The Blue Dream smoke has a has..


Learn more about Blue Dream
More Seeds by Seedsman
-1 -1

Auto Kush in a simple cross of a Hindu Kush mother from Sensi Seeds breeding stock with a Lowryder #2 father from the Joint Doctor. Like many Hindu Kush hybrid strains the resulting strain is a squat plant growing to no more than 60 ..


Learn more about Auto Kush
More Seeds by MSNL
-1 -1

White Widow Buds are fairly compact to support its massive amounts of white resin. White Widow gives a powerful buzz, being both energetic and very social. With THC levels at approximately 20%, White Widow seeds are one of the strong..


Learn more about White Widow
More Seeds by MSNL
+ 1 1

Super Skunk was a successful attempt to improve Skunk#1. The Skunk is crossed with Afghani strains making it easier to maintain than White Widow. Very high yield, ideal for those who want a very large cropper. Pleasant high, with mor..


Learn more about Super Skunk
More Seeds by Resin seeds
-1 -1

Cannatonic - the best of both worlds, a phenotype selected from the hybrid cross between a female MK Ultra (F1) & the all time famous G13 Haze male. Grows like an Indica, smells like a Sativa, and renders you... Cannatonic.


Learn more about Cannatonic
More Seeds by Resin seeds
-1 -1

Sought after East Coast strain. Sour P is straight from NYC Until feminised it was a clone only strain and the most sought after strain on the East Coast of the United States. It is exotic with a powerful taste and a psychedelic high.


Learn more about Sour P
More Seeds by VIP Seeds
-1 -1

With a high percentage in CBD that approaches 15% and a minimum level of THC that does not exceed 1%, makes it one of the varieties chosen for therapeutic and medicinal use.


Learn more about VIP CBD