The Marijuana Guides Strain Library offers you the important information you need to know on thousands of marijuana strains. We strive to collect and document all the information available to provide you an informed decision when it comes to choosing what marijuana strain best suits your needs. We provide useful data on everything from strain aroma to its many medical and therapeutic properties. Using our strain library, you will have all the knowledge on various strains and their different effects. Every strain is different and has something unique to bring to the table. Now, based on your lifestyle and routine needs, you'll be able to find a strain that works for you.

Use the library to sort your favorite strains by type of marijuana or a number of other properties. Click into an individual strain to learn more about the strain's medicinal effects, and growing guides. Explore through our extensive list of strain characteristics. We cover a variety of topics to keep you in the know. Use our Strain Library and sort our catalogs through a filter of medicinal properties and symptoms you are looking to treat - using alternative and all natural treatment methods. Leave comments and reviews to share your experience with other users and watch your trail-map grow as you document the strains you've tried. Our strains guide is specially designed to help navigate you through the wonderful world of marijuana strains.

Mataro Blue Strain Information

Mataro Blue

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Mataro Blue by Kannabia Seeds is a rare three-way cross of Black Domina x Mazar I Sharif x Blue Monster. This marijuana strain is a stable, high harvest producer on top of having flavorful, award-winning dna. Its powerful therapeutic..

Jahwaiian Strain Information


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Jahwaiian by Pua Mana 1st Hawaiian Pakalōlō Seed repository is a tropical mashup of two legendary strains. By blending Lamb's Bread dna sourced directly from Nine Mile, St. Anne's, Jamaica, and the “Sweet Lady of Waiāhole&rd..

Lemon Kush Strain Information

Lemon Kush

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The general consensus surrounding Lemon Kush is that is a spin-off of Master Kush and Lemon Joy. Although, breeder specific variations exist. Alien Dna, as an example, explains their Lemon Kush as a hybrid between Lemon G, a prized s..

J1 Strain Information


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J1, or Jack One, is a high-end hybrid strain that is gaining widespread popularity. Yet a hybrid, the high-energy effects categorize the strain more on the sativa end of the scale. J1 is a combination of two famed sativas, Skunk #1 a..

Mob Boss Strain Information

Mob Boss

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Released in 2009 by Grindhouse Medical Seeds, Mob Boss is a sativa-dominant hybrid bred from Chemdawg D and Tang Tang. This California strain earned its fame through its staggeringly heavy resin production and intoxicatingly strong e..

Butter OG Strain Information

Butter OG

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While there really isn't much data accessible on the origins of Butter OG, it is typically thought to be a predominantly indica strain as it gives patients a very pacifying, giggly high that gradually fades to sleepiness. Its thick, ..

Appalachia Strain Information


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Appalachia is a hybrid spin-off of Green Crack and Tres Dawg created by High & Lonesome Seeds. A layer of white, cloudy trichomes gives the nuggets a sage green color with darker leaves and fiery hairs peeking out from underneat..

Ecto Cooler Strain Information

Ecto Cooler

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Ecto Cooler by Seeds of Compassion is both a rising star in the weed ranks, nevertheless also a spooky, citrus-infused throwback to The Ghostbusters (particularly Ghostbusters II). Named for a Hi-C beverage of the same name whose rel..

Red Poison Strain Information

Red Poison

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Red Poison, created by Sweet Seeds, is an auto-flowering hybrid of Green Poison and also a Pakistani landrace strain, thought to be a Hindu Kush phenotype that was selected for its deep purple colors. The influence of pot ruderalis i..

Purple Crack Strain Information

Purple Crack

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There tend to be at least two variations of the strain Purple Crack. One, developed by Cali Connection, claims to be Green Crack dna crossed accompanied by a Blackwater male. The other is developed by the Qola Family member using Jui..

Thai Strain Information


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Thai refers to a marijuana variety that grows natively in Thailand and was brought to the U.S. In the 70s and 80s. This pure sativa landrace is some days called “Thai Sticks” due to the way its nuggets tend to be traditio..

Hash Plant Strain Information

Hash Plant

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One of Sensi Seeds's classics, Hash Plant stays compact throughout her extra-short growing period. Her tight, resin-drenched flower clusters develop a brittle coat once dried and give off a deep, wealthy Afghani fragrance that's unde..

Orangutang Strain Information


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Orangutang is a flavorful predominantly indica hybrid engineered by Fireline Weed. It was engineered by crossing two heavily citrus-forward strains, Orange Crush and Citrus Sap, with two flavorful and strong weed mainstays, GG4 and T..

Shark Attack Strain Information

Shark Attack

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A 70/30 predominantly indica hybrid from Dinafem Seeds, Shark Attack is a cross of Super Skunk and White Widow. Though it produces relatively modest Thc levels (12-16%) and significant amounts of CBD, the high is powerfully pacifying..

Harley Twin Strain Information

Harley Twin

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Harley Twin is a CBD-rich, predominantly sativa strain that inherits dna from Harle-Tsu and Harlequin. This wellness oriented mixture has an alert buzz that is maintained by its sensible THC/CBD ratio, encompassing the mind in soft h..

Tickle Kush Strain Information

Tickle Kush

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Tickle Kush is a relatively new strain cultivated by Greenwerkz in Colorado. It is a compelling hybrid that mixes the earthy diesel flavors of Chemdawg with the pungent and vigorous LA Kush. Tickle Kush was selected as one of “..

Pheno 51 Strain Information

Pheno 51

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Pheno 51 is a hybrid strain developed by Cresco Labs. Developed by crossing Star Killer and Skywalker OG, it was designed to help users leave the ground. This powerful pairing leads accompanied by a happy, heady happiness that jettis..

Sky Lotus Strain Information

Sky Lotus

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Sky Lotus by Bodhi Seeds is a delectable hybrid of Mazar x Blueberry OG (f.K.A. Skywalker OG) and Snow Lotus. This cannabis strain is a variant of Bodhi Seeds' popular Goji OG, expressing a similar stocky plant structure. The odor is..