KC Brains

KC Brains

KC Brains

Experience, modest prices and quality products are what many look for in a Seedbank, and KC Brains does not disappoint.

With over 30 years of cultivation experience, Dutch based KC Brains seeds produce the highest quality Feminized and Regular seeds.

Special Haze Marijuana Strain

Special Haze Marijuana

Special Haze

KC Brains

HybridOrigins: Neville’s Haze x KC 606Flowering: 63-70 daysHarvest: mid October

While most of KC’s varieties are designed to grow out in nature, this variety was intended for indoor cultivation. The child of a cross between Nevil’s Haze and […]


Mango Marijuana


KC Brains

IndicaOrigins: Mango x KC 33Flowering: 63-77 daysHarvest: early November

Mango’s parentage is part KC 33 and part Mango from a hippie fellow who grew it for 30 years, then let KC use it as a cross in 1991. This […]

KC-45 Marijuana Strain

KC-45 Marijuana


KC Brains

Sativa 50 / Ruderalis 50Origins: Russian Ruderalis x Brazilian SativaFlowering: 56-70 daysHarvest: mid September

The KC-45 is an unusual variety among the many selections on the market due to her partial ruderalis heritage. Ruderalis is a distinct Russian subspecies […]

KC-36 Marijuana Strain

KC-36 Marijuana


KC Brains

Indica 85 / Sativa 15Origins: White Widow x KC 606Flowering: 56-70 daysHarvest: late September

KC-36 is a mostly indica strain that is a great choice for outdoor growers in temperate regions. This strain was bred specifically to thrive at […]

KC 33 Marijuana Strain

KC 33 Marijuana

KC 33

KC Brains

Indica 60 / Sativa 40Origins: Afghani x Haze x Ukrainian strainFlowering: 63-77 daysHarvest: mid October

A Dutch breed with Afghani and Eastern European progenitors, KC 33 got her name by the way of the breeder’s age in 1993 […]

Danky Doodle Marijuana Strain

Danky Doodle Marijuana

Danky Doodle

KC Brains

Indica 90 / Sativa 10Origins: Viking x Big Buds x KC 636Flowering: 63-77 daysHarvest: late October

Originally, this indica-ruled variety was referred to as “Double D” because these ladies very simply had gigantic Dolly Parton-size buds. KC decided […]

Brains Escape Marijuana Strain

Brains Escape Marijuana

Brains Escape

KC Brains

IndicaOrigins: Edelweiss x Brazil’s Best x KC 606Flowering: 63-77 daysHarvest: late September

Through the 1900s, Switzerland seemed to be on the verge of a progressive marijuana policy, indeed of becoming the next pot spot. KC Brains was among […]

Brains Damage Marijuana Strain

Brains Damage Marijuana

Brains Damage

KC Brains

IndicaOrigins: Acapulco Mexican x Hawaiian x MangoFlowering: 56-70 daysHarvest: late September

Even though Brains Damage is a four-way cross, all the parents are indicas, making this strain a very stable, consistent single phenotype plant. The Mexican and Hawaiian […]

Brains Choice

Brains Choice Marijuana

Brains Choice

KC Brains

Indica 70 / Sativa 30Origins: Lambsbread x White WidowFlowering: 56-70 daysHarvest: late September

KC Brains is known for producing some hard-hitting indicas, and this, his Brains Choice, may be the new flagship for the stoney side of his […]

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