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The feminized cannabis strain G13 Haze by Barney's Farm combines G13 with a Hawaiian sativa. G13 is an American strain about which there was a legend that says that it was created by the government in a research program in Mississippi... It's a multi-award winning, powerful and tasty, sweeping cannabis competitions between 2006 and 2007.

Seeds per pack

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Type and genetics

The feminized cannabis seeds G13 Haze of Barney's Farm are the result of joining G13, an indica plant, with a Hawaiian sativa from the Barney's farm genetic reserve. A great job by the breeders of this seed bank, to obtain a hybrid of sativa dominance, high yield and powerful cerebral effect.


G13 Haze grows very vigorously, showing a very branched hybrid structure with medium height. It turns out to be a plant suitable for growing in greenhouses, indoors and outdoors, and adapts very well to all types of substrate.

Aroma and taste

It gives off a fruity aroma , intense and with spicy undertones. The flavor is powerful, sweet, fruity and citric with notes of caramel and spices. It retains all the original flavor of G13 Haze if grown with organic or bio mineral fertilizers and stimulants.


The combination of cannabinoids and terpenes produces a very strong, active and cerebral feeling , very pleasant. An ideal effect to stimulate creativity and imagination, to enjoy social gatherings, to spend happy moments, to lift the mood or to combat stress.


During the flowering phase it develops many large buds, compact and covered with a large amount of resin with a shiny appearance. Indoors it produces up to 550 g per square meter and outdoors 600 g per plant grown in soil or in large textile pots.

Flowering indoors

Grown under artificial light indoors, G13 Haze completes flowering in 65 - 70 days, after the corresponding growth phase. Very good results are obtained with SOG (Sea of Green) and SCROG (Screen of Green) cultivation techniques.

Flowering outdoors

Grown under the sun, it can harvested from mid-October in the northern hemisphere and from mid-April in the southern hemisphere. If you support the lateral branches with a pant support ring you can easily increase the yield of G13 Haze.

Sativa/indica Percentage

80% sativa / 20% indica


THC 22%.

CBD 0.7%


  • 1st prize Cannabis Cup 2007 Hightimes Cannabis Cup.
  • 2nd prize Cannabis Cup 2006 Hightimes Cannabis Cup.
  • 2nd prize II Growers Cup 2004 Cantabria Cup. 2nd
  • prize IC420 Growers Cup 2006.

Opinion of La Huerta

G13 Haze of Barney's Farm is a strain of cannabis winner of many prizes and base of crosses that also turned out to be winners; a great strain that with few cares will make enjoy big.

Data sheet

Types of seeds
Feminized seeds
Indica sativa percentage
More sativa (stimulating)
Flowering time
Long Flowering (+65 days)
Potent effect
Citric flavour
Incensed/Haze flavour
Spicy flavour
Sweet/fruity flavour
Haze strain
Other characteristics
Award winning prize
High yield

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