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.
Black Stone provides stronger analgesic effects giving long lasting relief from joint and muscular pain as well as increasing blood flow and acting as an anti-inflammatory which helps in reducing pain even further. The combination o..
Himalaya Blue diesel (or HBD as it has become known) is a cross of our Blue Himalaya strain and New york city diesel. Blue Himalaya is an indica dominant auto which was the result of crossing the fattest, most resinous Nepalese kush ..
Potent pairing Afghani and Skunk come together perfectly to create Critical feminized marijuana seeds. Something of a cash cow (or rather crop), Critical holds all the necessary elements to make it a high earner for any grower. Bless..
CH9 Female Seeds Herijuanna Jack 33 A cross between Motarebel Herijuana and our Jack 33. Originated from Steve Tuck, Woodhorse seeds, and Motarebel. Limited Edition Herijuana. Strong medicinal value. Some phenos with sativa leaves to..
Shortstuff #1 was our first autoflowering strain developed by our growers in Spain and was created by a long and careful selection process using the original lowryder. Like the Joint doctors original lowryder, shortstuff #1 is the pe..
Dreamberry is the beautiful offspring of some spectacular parents, the world renowned Medicinal strain Blue dream and our super juicy Berry Ryder.Achieving a great balance of close internodal growth from the Berry Ryder and more elon..
The expert cultivators at Zamnesia Seeds have managed to create a easy-to-grow, high grade autoflowering strain derived from classic genetics. Harnessing the absolute best of the famed Blueberry strain, they added Ruderalis into the ..
A fantastic new cross between two of the bestselling and biggest yielding strains we have ever produced!As Auto Gorilla Purple matures you will notice she has a very dominant main cola but also excellent side branching and she will g..
Snowryder was our first successfully stabilized auto flowering cross of shortstuff#1 and is still one of our must popular strains to this day. Snowryder is a 100% auto flowering strain and is a hybrid of Shortstuff #1 and Snow White...
This signature OG is a great example of what California has become famous for. We crossed heirloom genetics (Pakistani Kush and Lemon Thai) from seeds brought to California 40 years with the legendary Chemdawg #4 to provide a distinc..
NY Diesel x Reina Madre (Queen Mother) – Juanita.A stunning sativa dominant strain producing high levels of CBD and lower levels of THC aspiring more toward the requirements of the medicinal user offering more therapeutic value..
Auto Jedi kush is a fantastic new strain we have been working on for some time and is the result of a cross between Skywalker and our favourite Auto OG kush. The genetic makeup of Skywalker contains Blueberry and Mazar which means th..
Amnesia Haze is a top marijuana strain that has become popular all over the world. It is strong, has an excellent balance of genetics, and is found in coffee shops all over Amsterdam. It was a first-place winner in the 2004 Cannabis ..
Onyx was our first ‘Next Generation’ Auto strain and its amazing yields and quality continue to make it one of our best sellers. Onyx has a very interesting genetic background which contributes to its extra height and potency. Br..
Bittersweet, fresh lime aroma and fresh sweet lime flavor. Massive buds with lots of resin. Ultimate commercial plant with big yields. Outdoor on a balcony. Powerful high; uplifting and mental. Potential THC level high. Power Plant w..
The genetics of Northern Lights is one of the most confused of all existing cannabis seeds strains because there is no one who can take entire credit for its creation.Northern Lights was developed as an indoor cannabis seed strain in..
Soma #10 brings together a world of weed. Strains with histories that traverse Afghanistan, Hawaii, Korea, the U.S, and Europe are all melded together in this 3-way cross. An exotic looking strain, Soma #10 develops the darkest purpl..
Eagle Scout combines two of the most relevant cannabis cultivars in existence. Girl Scout Cookies (GSC) exploded onto the cannabis scene, becoming just as popular as OG, Chemdog, and other pop-culture varieties virtually overnight. W..
Cherry Bomb Auto is a highly resinous autoflowering strain with a full cherry flavour. Crossing Cherry Bomb with a hand selected Siberian ruderalis allowed us to maintain the most desirable traits of the mother plant, keeping the dis..
It’s finally here! After many requests Heavyweight have produced an autoflowering version of the legendary Fruit Punch.Being sativa dominant, Auto Fruit Punch grows quite tall for an auto and takes a little longer from seed to ..
We happy and proud to announce our high yielding Appleberry cannabis strain. With monstrous yields and fruity buds makes it a popular cannabis strain for Indica lovers. Smoking this strain will give you a long-lasting body stoned fee..
Our Russian Rocket Fuel strain is the result of crossing a heavy indica strain, exhibiting very dense resinous buds, with automatic NYC diesel which adds an exotic high and deeply fruity smell to the mix. Russian rocket fuel exhibits..
OG Strawberry Star Killer is a cross of Strawberry Diesel and Starkiller OG. The Strawberry mother is a legendary plant that is perhaps better known in regions where long growing seasons and a suitable political climate encourage gro..
Blue Haze from Zamnesia Seeds is a hybrid strain rife with both flavour and flair. This sweet number was the result of mixing Blueberry with Amnesia Haze, culminating in a strain of undeniable power and panache.As soon as you take yo..
