Humboldt Seed Organisation

CBD seeds are a type of cannabis seed that is specifically bred to produce high levels of cannabidiol (CBD). This cannabinoid is non-psychoactive. The high CBD ...

Blueberry Headband by Humboldt Seed Organization is a beautiful fusion of size and flavour....

This top producing automatic strain is tall and vigorous, with tight internodes and blue shades of color. Strong floral berry aroma followed by peppery underton...

This elite cutting was given to us by the Emerald Mountain farm while collaborating with them in Mendocino. An intensive selection was made through backcrosses...

Blue Fire seeds' parents, the famous Blue Dream and Fire OG bx1, are a grower's dream. The resulting hybrid is a stunning marijuana plant that oozes top-quality...

Chocolate Mint OG v2 is a potent strain of cannabis that has been derived from the cross of Emerald OG and Grandaddy Purple. It is known for its speed of flower...

An autoflowering line that tastes like pine and lemon, this sweet lady will surprise growers because of the speed at which it developes its growth and flowering...

This cross of Blueberry and Haze is known for its very pleasant fruity- tangy- earthy taste, blue color, and strong and lasting, mixed mind and body high. The h...

A very sweet strain that is almost a pure Indica. The high of Bubba Kush is intense and physical, leaving a strong relaxation in your body....

Chemdawg is said to be the parent of OG Kush and Sour Diesel, and the original plant comes from a seed in a bag of high-quality bud bought by Chemdawg the breed...

Big plant that grows like a tree and produces huge crops of very sticky buds. This strain is a heavy one, both because of the amount it produces and the strong...

A mythical SoCal strain , this is the staple against which all the rest of strains are compared. Intense Fuel and Lemon Cleaner taste, high THC, and lots of cry...

This commercial strain is very popular for its big production and high quality. It is a super producer, fast and reliable, and it is also very sweet and tasty....

Blueberry is a super popular plant with purple colours and fruity taste, and we have crossed it with a Sour taste indica that also made the cross more productiv...

Sour Diesel #2 is a Sativa dominant variety, was the first to popularize the bitter taste and is also described as terroza-diesel, with a final touch of pine....

Trainwreck is a californian variety by Humboldt Seed Bank. It's a mixture of Sativa whose origin is located in Arcata, Humboldt, CA, one of the strongest sativa...

Amherst Sour Diesel of Humboldt Seed comes from Mendocino (California), but their genetic origin is kept secret. This is a Sativa dominant hybrid with strong, r...

Bubba Kush is one of the best Indicas in the world. Grows like a compact bush with very dark coloured broad webbed leaves, and sour coffe indica smell and taste...

Desert Diesel of Humboldt Seeds born from the union between a Amherst Sour Diesel and Emerald Mountain DAD (Diesel Afghan Diesel). The result is a Sativa domina...

Dr Greenthumb's Em-Dog by B-Real of "Cypress Hill" is the cross between OG Kush and a Chem#4....

HSO is proud to introduce this elite selection, branded with the classic Skunk#1 x a pure isolated Afghani. The exquisite sweet mango essence is one of the most...

This Monster yielder is one of our longest commercially ran genetics. This strain is commonly referred to as a "bumper crop" and we are proud to finally release...

A reknown Emerald area breeder passed HSO this elite clone, which they backcrossed into their Emerald OG to bring out some more gassy flavor and smell. This pla...

The genetics for Trainwreck itself consist of Mexican, Afghani, and Thai genetics, so it is a Sativa-dominant Hybrid, which has been crossed with Mendo Purps to...

A powerful flavor fuse was accomplished with the combination of the Earth and pepper overtones from the pre'98 Bubba and the iconic "Exodus" Cheese taste, provi...

The best Indica California has to offer, with large broad leaves, and deep forest green color was bred to create this autoflowering strain. It has a very large...

Revival of a lost classic. This autoflowering heavy producer has great branching structure, abundant flower production, and very dense multicolored green, white...

This amazing strain has rapid vegetative growth and long internodal spacing. Good light penetration allows for rock solid flower development all the way to the...

This iconic strain is a heavy producer that Californian growers love because of the high quality together with the big production. Strong Diesel fuel aroma, lot...