Seed Bank (formerly Seed King), sells world class Feminized and Autoflower Cannabis Seeds Online, unique cannabis strains with extremely high medicinal value. Organically grown Marijuana Seeds with award winning cannabis lineage. 

Seed King currently carries some of the world's most popular cannabis strains and trending cannabis seeds, including Feminized Gorilla Glue #4 seeds (GG#4), Feminized Jack Herer seeds, Pineapple Express and Automatic (Autoflowering Seeds) Super Lemon Haze, just seeds to name a few. 

Our Cannabis Connoisseur Seed Bank only carries the highest quality marijuana seeds with above average potency and 90% + germination rates.

Seed King Cannabis Seed Bank also provides safe, quick and discreet worldwide shipping, with free shipping on all orders over $75.

Check out our many rare cannabis seeds, a mix of exclusive and rare marijuana strains, along side some of the most popular cannabis seeds on the planet.

Seed Bank

Cannabis

Green Crack Seeds

Don’t let the name fool you: Green Crack Weed is pure cannabis. Few strains compare to Green Crack’s sharp energy and focus as it induces an invigorating mental buzz that keeps you going throughout the day.

With a tangy, fruity flavor with hints of mango, this is the perfect daytime medication for patients treating fatigue, stress, and depression.

Green Crack is very similar to the Afghani strain, except we chose an earlier flowering Skunk to make the cross and to ensure that our Green Crack finishes that bit earlier than Afghani both indoors and outdoors.

Characteristics of Green Crack Seeds
The resulting strains are similar in both growth and effect. Solid buds with good yields and a smooth, long lasting effect.

Green Crack Seeds have slightly more indica tendencies in growing, producing slightly shorter, darker, broader plants with THC levels of 22-24. With Green Crack Weed you can expect yields of 650-750 grams per m².

Green Crack Seeds

Don’t let the name fool you: Green Crack is pure cannabis. Few strains compare to Green Crack’s sharp energy and focus with an invigorating mental buzz

Green Crack

The famed San Fernanado Valley OG. This is the one everybody knows about. This what made the SFV famous and make OG Kush famous. Hailing originally from Tahoe coming to the SFV from the OC and worked into the SFV and introduced to the world by Swerve. We took this clone and outcrossed it originally to the Afghani 1 from Homegrown Fantaseeds, the backcrossed that down. We have thus worked the lined to an IBL. We used the SFV OG Kush IBL male crossed to the SFV clone to make our regular seeds. And for feminized seeds its and SFV OG IBL reversed male to our SFV OG Kush mother. Expect a larger yielding, thicker stemmed plant. More of a kerosene/fuel less lemon SFV OG. Same structures as the original clone, just bulked out into a larger yielding fashion.

San Fernando Valley OG Kush Seeds

As the name indicates, this OG Kush relative originates from California’s San Fernando Valley.

SFV OG

White Widow strain is just that “white.” She shines and shimmers with a stunningly thick white coating of trichomes. White Widow is one of the most awarded cannabis strains ever! She is the cornerstone to all the “white” strains and a very potent medicine. She is mostly sativa and ultra potent with THC levels that can well exceed 20%.  She demands respect like the widow spider she is named after!

The White Widow strain grows a lot of dense buds with pleasantly uplifting aromas. These White Widow seeds are the result of crossing a pure Brazilian sativa female and an Indian, Keralan hybrid male, resulting in about 70% Sativa. As an sativa-dominant cannabis strain and it grows well both indoors and outdoors, and will finish outside in 65-70 days.

Characteristics of White Widow Strain
Suitable for both indoors and outdoors
Sex: Regular Seeds (non-feminized)
Genotype: 30% Indica/ 70% Sativa
Cross: Brazillian Sativa & Indian Indica
Indoor flowering period: 65-70 days
Outdoor harvest time: mid-October
Outdoor yield: 2-4 lbs per plant
Indoor yield: 400-600 g/m2
Outdoor height: 5 - 10 Feet
THC Content: 18% - 26%
White Widow is a great medicinal strain with uplifting qualities that many medical cannabis patients love, delivering a cerebral experience, coupled with a strong glow. She is also great for general pain relief and inducing appetite, anti-inflammatory. The sativa aspect seems to reduce her somniferous (sleep-inducing) effects making the White Widow strain a good all day medicine.

White Widow Seeds

The White Widow strain grows a lot of dense buds with pleasantly uplifting aromas. As a sativa-dominant cannabis strain it grows well both indoors and out.

White Widow

Auto AK-47 Seeds

Autoflowering AK-47 is well known for it’s long lasting cerebral effects this sativa dominant hybrid is sure to keep you alert and engaged in both creative and social engagements.

Coming from parenting genetics of South America, Colombia, Mexico, as well as Thailand and the Ruderalis variety this strain has a complex blend of flavours and effects. Now crossed with Lowryder #2 to keep the plant stout growing to about a metre tall at maturity.

Characteristics of Auto AK-47 Seeds
These Auto AK-47 have a fairly short growing time of 8 weeks from seed to flower and known to produce dense indica like buds with earthy, pungent, and sweet tastes as well as a staggering yield, Auto AK-47 Seeds boast up to 750-850g per m² indoor.

 Auto AK-47 Seeds

AK-47 is well known for it’s long lasting cerebral effects, this sativa dominant hybrid has South American genetics from Colombia and Mexico.

AK-47

Auto Lemon Skunk strain by Canuk Seeds is a two way inbred cross of a Lemon Skunk mother from Greenhouse Seeds and a Lowryder #2.

The Skunky, acidic, and citrus flavour draws you in immediately, and the energetic, happy, uplifting effects will keep you feeling motivated and focused.

Auto Lemon Skunk has a medium growth with little side branching normally growing one main spear like cola.

Characteristics of Auto Lemon Skunk Seeds
Suitable for both indoors and outdoors
Sex: Regular Seeds (non-feminized)
Genotype: 60% Indica/ 40% Sativa
Cross: Lowryder #2 x Lemon Skunk strain
Indoor grow time: 2.5 Months from Seed
THC Content: 22% +
Auto Lemon Skunk strain is a resilient and great plant for novice growers.

Auto Lemon Skunk Seeds

Auto Lemon Skunk unique skunky citrus flavour draws you in immediately, and the energetic, uplifting effects will keep you feeling motivated and focused.

Lemon Skunk

Critical Kush grows well both indoors and outdoors. Indoor flowering takes around 8 weeks with impressive yields. Outdoors, these plants can grow much taller, but you won't have too long to wait as harvest generally comes by the end of September. This strain produces a very large number of budding sites which contribute to the high production, but stretching can occur early on.

Auto Critical Kush Seeds

Autoflowering Critical Kush ticks all the boxes with spectacular, crystal covered kush buds that deliver a pungent Kush aroma.

Critical Kush

Get ready for a ride with this strain. It begins with a head high that makes you become social, focused, and seemingly quite happy. If you have things to get done, take advantage of this time now before things change. As the high progresses you will notice that your high starts to creep over your entire body, and all thought of being productive disappears. Shiskaberry then transforms into a strong sedative, urging you to hit the couch and sends you into a relaxed state. Many users find they end up falling asleep, making it a great choice a few hours before bed.
Very popular in the Pacific Northwest and Canada, Shiskaberry is a strain that lifts you up before it lets you down. Have trouble getting a restful night of sleep? Smoke a little bit before bedtime and wake up feeling refreshed. Shiskaberry is great for short social engagements but once its indica side kicks in, lazy is the word

Shiskaberry Seeds

Get ready for a ride with this strain. It begins with a head high that makes you become social, focused, and seemingly quite happy

Shishkaberry

GG4 Seeds are currently one of the most sought after cannabis seeds on the planet, GG4 seeds produce extremely potent hybrid cannabis plants that deliver heavy-handed euphoria and relaxation, leaving you feeling glued to the couch.

These amazing plants develop dense, chunky, resin-covered buds filling the room with pungent earthy and sour aromas inherited from its parent strains, Chem’s Sister, Sour Dubb, and Chocolate Diesel. GG4 took first place in both theMichigan and Los Angeles 2014 Cannabis Cups as well as the High Times Jamaican World Cup, this multiple award-winning hybrid's supremacy is no longer a secret, and consumers will search far and wide to get their hands sticky with GG4 Seeds.

The THC levels of GG4 seeds have been known to reach anywhere from 18% to 31%, and this is no surprise as soon as you look at the dense, trichome-covered buds. The smoke tends to deliver a very cerebral experience, coupled with a strong heavy-bodied feeling.

GG4 (f.k.a. Gorilla Glue #4)

GG4 is an extremely potent hybrid that delivers heavy-handed euphoria and relaxation, currently one of the most sought after cannabis strains in the world!

Granddaddy Purple, AKA GDP or Gran Daddy Purps is a famous indica cross between Purple Urkle & Big Bud. This Stunning Strain inherited the unique grape & berry aroma from the Purple Urkle parent, while Big Bud contributed the extra large, compact bud formation. Granddady Purps finishes in deep shades of purple, a fitting backdrop for the frosty dusting of white trichomes covering these beautiful buds. GDP is a super potent indica strain that delivers a wave of cerebral euphoria accompanied by a full body relaxation.

Granddaddy Purple is often used by cannabis users looking to thwart nagging physical pain, anxiety, insomnia, and countless other medicinal benefits. Grandaddy Purple yields massive dense buds that are ready within a 60 day flowering time indoors

Granddaddy Purple Seeds

Granddaddy Purple, AKA GDP or Gran Daddy Purps is a famous indica cross between Purple Urkle & Big Bud.

Grand Doggy Purps

MK Ultra is renowned for its ‘hypnotic’ effects and is best used when strong medication is necessary. Its hypnotic cerebral effects hit almost instantly. Smoking this strain causes your eyelids to become very heavy making MK Ultra perfect for patients suffering from insomnia. It induces a heavy couch lock, which makes it suitable to combat stress as well. Users often demonstrate signs of giddiness and carry an ever-present smile on their faces.

MK Ultra Seeds

MK Ultra’s aroma and flavour has a piney, earthy sweetness and a hint of mustiness. The smoke of this strain is very smooth.

MK Ultra

The True OG strain is an extremely popular indica strain originating in Southern California, where the term OG originally meant “Ocean Grown”.

This True OG strain was bred by selectively breeding various OG Kush phenotypes and weeding out the plants with the absolute best characteristics.

The True OG flowers in 8-9 weeks with typical Indica and Kush bud structure, producing large solid plants with excellent yields.

Characteristics of True OG Strain
With a long lasting mellow effect great for combating Insomnia and Pain, this True OG Strain also delivers a delectably sweet and fruity flavor.

True O.G. Kush Seeds

These True OG seeds are an extremely popular indica strain originating in Southern California, where the term OG originally meant “Ocean Grown”.

True OG

Critical Mass is the heaviest plant currently in production both in & outdoor. With uncompromising medical potency, a pungent fruity aroma, and the largest yields available she is a HUGE addition to any garden. 

Critical Mass is hands down the largest yielding cannabis strain currently in production! She has been back crossed to one of our more fragrant and pungent Critical Mass phenotypes creating the largest fruitiest Critical Mass possible! Her genetic pedigree originating from a particularly heavy Afghani combined with the original Skunk #1. Known to produce kolas so large they literally snap off under their own weight. Her medicinal value and Afghani heritage is evident in her powerfully narcotic effects. So if you demand high yields with an even higher potency Critical Mass is the only choice!

Critical Mass Seeds

Critical Mass is the heaviest plant currently in production both in & outdoor. With uncompromising medical potency, a pungent fruity aroma, and the largest

Critical Mass

Cinderella 99 Seeds
 

Cindy 99 seeds are also known as Cinderella 99 or C99, and are one of the most popular amongst those who prefer an uplifting sativa glow, over a relaxed and sometime sedentary indica vibe. Cindy 99 is a sativa-dominant cannabis strain, first developed by Mr Soul of Brothers Grimm who crossed Jack Herer with Shiva Skunk. With her sweet taste and pungent aroma, Cindy 99 weed is best known for her intimidating potency.

 

Cindy 99 Seeds | High THC Content
 

Feminized Cindy 99 cannabis seeds are ideal for the indoor home grower, growing into a short and busy plant, she is ideal for Sea of Green or SCROG growing which, in optimal conditions, will result in a high yield. The short flowering time is also a plus, as time to harvest is relatively short and you’ll only have to endure 48-56 days for delicious buds to be ready The Cinderella 99 strain also produce high THC content, and can vary from yield to yield, but samples from this very batch of seeds have been recorded as high as 23%.

 
Cindy 99 Marijuana Strain | C99 Seeds 
 

Cindy 99 seeds produce an earthy taste with a hint of citrus and flowery after taste. Producing a level headed high, Cindy 99 weed is ideal for those who require a medicinal respite from feelings of depression or anxiety, as well as stress. The side effects are mostly in the way of a dry mouth or dry eyes, with very few people reporting effects such as paranoia or anxiety. This type of seed is also a great option for those suffering with fatigue, as the uplifting high can add an extra spark of energy to get you through the day.

Cinderella 99 Seeds

With her sweet taste and pungent aroma, Cindy 99 weed is best known for her intimidating potency.

Cinderella 99

Bubblegum Strain is a popular cannabis strain with a sweet smell and euphoric high. Bubblegum seeds produce compact, crystallized buds on a medium sized plant, usually not too branchy (sometimes tall) and. 

The Bubblegum strain originates in the U.S. and was then brought over to the Netherlands by Serious Seeds who further stabilized and perfected the strain.

Bubblegum strain has won numerous Cannabis Cups and similar festivals all around the world. In 2004 and 2005 it won 5 local and national Cups in Spain alone, and was named ‘Plant of the year’ by the ‘Soft Secrets’ magazine, because it it won so many competitions for Spanish growers.

Characteristics of the Bubblegum Strain
These Bubble Gum seeds from Serious Seeds is leaning more on the sativa side, however it is a strong sturdy plant, with its trademark sweet smell that some say resembles real bubble gum taste. There is a well pronounced sweet strawberry flavour and it delivers a euphoric high, which are all trademarks of this famous Bubblegum strain.

Bubblegum Seeds

 Bubblegum Seeds are a popular cannabis strain with a sweet smell and euphoric high. Bubblegum seeds produce compact, crystallized buds on a medium plant

Bubble Gum

Developed back in the 80’s by combining Chocolate Thai with Cantaloupe Haze, these feminized Chocolope seeds produce a sweet taste that is smooth and rich. 

Feminized Sativa Seeds
Feminized Chocolope sativa seeds are popular with experienced growers, but also a great option for beginners due to the ease of growing. The yield is quite high and you can expect it to finish flowering in 7 to 9 weeks.

Mental and Physical Relaxation
Chocolope is a fast-acting strain that is quite strong, testing at between 17% and 22% THC composition it is often used for effective relief of stress and depression symptoms. Chocolope marijuana strain is also useful for many other medical conditions and an excellent option for pain relief, headaches and nausea.

The sensation is described by most as being quite subtle but powerful at the same time. A feeling of well being, and happiness along with a relaxed energy that is great for focus. This is a great medicinal strain that does not knock you out or make you sleepy, but will allow you to navigate your day with energetic efficiency.

Chocolope Side Effects
As with any strain you should also be aware of the potential side effects of the Chocolope strain, which can cause dry mouth and dry eyes in particular. Some have even reported anxiety, however this is less of an issue with more experienced users.

Chocolope Strain Characteristics
GENETICS	
Chocolate Thai sativa crossed with Cannalope Haze sativa
FLOWERING TIME INDOORS	9-10 weeks
FLOWERING TIME OUTDOORS	mid to late October
PLANT HEIGHT	Tall
THC CONTENT %	19%
CBD %	0.20%
INDICA / SATIVA %	10% / 90%
INDOOR YIELD	21oz/ m2
OUTDOOR YIELD	32oz/ plant
CLIMATE	sunny tropical or mediterranean climate
GROWTH LEVEL	easy
RESISTANCE TO DISEASE	Can be prone to mold and mildew

Chocolope Seeds

Chocolope truly is a world class sativa strain that produces spectacular cocoa and coffee flavoured buds, earning it many accolades and awards. 

Chocolope

Gold Leaf marijuana seeds produce an indica dominant, (60% Indica 40% Sativa) plant which can be grown successfully either indoors or outdoors. Typical Gold Leaf plants reach heights between 100 cm – 225 cm tall when grown outdoors.

Gold Leaf Seeds

Gold Leaf cannabis seeds are easy to cultivate and grow into tall plants with an average yield between 450-650 grams per square meter. 

Sour Diesel Seeds
The Sour Diesel strain is an legendary strain from California that is perfect for indoor growing, and works well outdoors in warmer climates.

Sour Diesel is a Sativa dominant strain that takes 10-weeks or more to flower. These extremely potent plants will grow to a height of up to 5 feet, with some stretching during early the flowering period.

Characteristics of Sour Diesel Strain
Sour Diesel strain is a very pungent, aromatic strain, and when grown in optimal conditions, the Sour Diesel Seeds will deliver impressive yields.

Sour Diesel Seeds

Sour Diesel strain is a very pungent, aromatic strain, and when grown in optimal conditions, the Sour Diesel Seeds will deliver impressive yields.

Sour Diesel

Feminized Kali Mist seeds produce a potent cannabis sativa plant that can be cultivated by growers of any experience level and in most environments, but it does require regular maintenance.

Kali Mist Seeds

Kali Mist Seeds have a very high yield rate with popcorn buds that form in a dense cluster. This is truly a magnificent cannabis strain with high THC.

Kali Mist

Super Silver Haze CBD is a sativa strain that is the result of crossing Super Silver Haze and a very high CBD parent.

The average THC to CBD ratio of Super Silver Haze CBD is 1:1, however it is also possible for certain phenos to yield a higher ratio of CBD.

The synergy between the CBD and THC help treat a variety of symptoms, such as acute pain, inflammation, anxiety and stress.

The high CBD ratio also results in a less physchoactive and more cerebral experience from this strain.

This strain is relatively new and has been embraced by the Medical community who often use it to make medicinal extracts and cannabis oils.

CBD Super Silver Haze

Super Silver Haze CBD is a sativa strain that is the result of crossing Super Silver Haze and a very high CBD parent.

Super Silver Haze

The Agent Orange Cannabis Strain loves warmer climates with a dry air and warmer nights. This strain should be grown by experienced growers who have the proper growing space and air flow. Growers should actively train and prune to allow light to reach its many budding sites.

Agent Orange Seeds

Don’t let the name scare you. Agent Orange is one of the tastiest and most enjoyable sativa dominant strains around.

Agent Orange

This CBD Sour Tangie is relatively high in CBD with 9% and low in THC with only 0.6%, which makes it well suited for daytime use and for those who wish to avoid the psychoactive effects of high thc weed. This is a high sativa strain with 80% sativa and the remaining 20% is indica. Effects from the CBD Sour Tangie has been described as stress releasing with a heightened state of mind, lots of creative inspiration and a general sense of well being.

Due to the high CBD content and the super resinous buds the CBD Sour Tangie works well for medical CBD extracts, distillates and CBD oils. It also works great for medical patients aiming to alleviate feelings of depression, fatigue, nausea, headaches, and general aches and pains by using high CBD cannabinoids. CBD Sour Tangie has also been sought after by those who use it to treat glaucoma and to stimulate their appetite.

CBD Sour Tangie Seeds

This CBD Sour Tangie is relatively high in CBD with 9% and low in THC with only 0.6%, which makes it well suited for daytime use..

Sour Tangie

Space Queen Seeds are one of our most popular strains and with good reason, the massive colas are covered in brilliant trichome crystals and the final buds deliver a potent punch. The aromas are a unique blend of lemon, pine and pineapple, with a dash of dank chronic.

Space Queen is a legendary hybrid marijuana strain that is a cross between Cinderella 99 and Roman, a 50/50 sat/indica hybrid, averaging about 8 weeks flowering time and the yield is above average when grown under the right conditions. 

Space Queen Cannabis Seeds will impress the most seasoned of smokers and reward the patient grower with superior, dank chronic, with a long list of medicinal benefits.

Space Queen Seeds

 Space Queen Cannabis Seeds will impress the most seasoned of smokers and reward the patient grower with superior, dank chronic, with a long list of medici

Space Queen

Alien Technology produces bright green and dense popcorn shaped buds with dark red pistils and are packed with so many crystals that the buds look fluffy like cotton candy. The fragrance of the dried flowers is a sweet and sour tropical diesel kick and the smoke tastes rather spicy and piney with some traces of green apple. Alien Technology is a seriously potent strain with a THC content of 14-19% and CBD of 1%. The strain is 100% full indica from landrace seed stock. The high is soft and tingly at first, then steadily builds to a long-lasting narcotic effect. While the high of many strains begin to taper off within the first hour, the buzz of Alien Tech goes strong and has been known to last for up to 6 hours. The intense long-lasting effects are sought after by medical users looking for maximum effect from minimal product and usage.

Alien Technology Seeds

Alien Technology is a seriously potent strain with a THC content of 14-19% and CBD of 1%. The strain is 100% full indica from landrace seed stock. 

Alien Technology

Auto Super Lemon Haze Seeds:

Auto Super Lemon Haze is the auto-flowering version of this popular Green House Seeds' strain. The original Super Lemon Haze is a plant known for its super sativa high and its deliciously citris taste. Adding ruderalis genetics allows this high quality cannabis strain to become available in automatic form.

Super Lemon Haze Auto is a short to medium-sized plant that generally grows to a height of 3 - 4 feet tall. It is 50% sativa, 30% indica and 20% ruderalis. The life-cycle of this plant is completed in a total of 9 weeks from germination through to harvest with flowering commencing during the third week of growth.

Auto Super Lemon Haze produces impressive yields when grown indoors, up to 1 pound per grow light can be obtained with 18 hours of light per day. It will continue to flower successfully even with only 12 hours of light, however this will reduce the overall size of these plants.

Outdoors each plant will produce medium yields with more than one consecutive crop possible per growing season in warmer regions where the temperature stays above 50°F.

Characteristics of Auto Super Lemon Haze
This automatic strain has a complex sativa effect just as its photo-period version does. It hits fast but with a light body-stone, Auto Super Lemon Haze offers a very clear, cerebral, uplifting high.

   Auto Super Lemon Haze Seeds

Auto Ak-47 Seeds shave a complex sativa effect , It hits fast but with a light body-stone and a very clear, cerebral, uplifting high.

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