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G13 Haze regular seeds (Barney's Farm)



G13 Haze Regular: Award-Winning Haze Genetics

G13 Haze is a regular, photoperiod cannabis strain bred by Barney’s Farm. This legendary Haze has been the winner of more cups than we can count due to its well-refined, Sativa-dominant genetic lineage and 24% THC levels. Those who enjoy easy-to-grow hybrid cannabis strains and consistently good results will love G13 Haze regular.

Excellent Sativa-dominant Hybrid

This strain is particularly useful for breeders who can use her to create their own unique hybrids which not only gives complete control over the grow, it also helps develop a deeper understanding of the growing process. G13 Haze grows to a medium height with a hybrid structure – the main branch with multiple side-branches – making it ideal for indoor growing. Indoor yields for this strain are 500 – 600 g/m2 while outdoor growers can bring in as much as 350 g per plant! Here is some further information to help you grow this strain:

  • Medium height – G13 Haze regular reaches a final height of 1.0 – 1.1 m.
  • Max EC of water – 1.1 in veg, up to 1.4 in flower.
  • Water pH; 5.8 – 6.0
  • Recommended lighting: Veg: 450 W CFL, Flower: 600 W HID.
  • Recommended nutrients: Age Old Organics 1GR4C Grow.

Classic Haze Smell And Taste

G13 Haze regular has a very characteristic smell and taste. Towards the end of flower, her large, dense flowers swell up and emit a sweet, pine-like aroma which slowly changes into a more complex smell as her terpene profile matures. Her hard-hitting Sativa effect is balanced very nicely with a relaxing, deep-body relaxation.


  • Brand

    AKA seed bank. They create and preserve cannabis genetics, then we get them to you.

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    Barney's Farm
  • Type of seeds

    Regular or feminized. Pick feminized if you want female plants only.

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  • Type of seeds

    Either autoflowering or photoperiod. Both have their pros and cons, but growing autos is easier.

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  • Suitable for growing

    This strain is perfect for growing both indoors and outdoors.

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    Indoor, Outdoor
  • Effect *

    Each strain produces a certain effect on your body. This is what you can expect from this variety.

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    Right to the stars
  • Genetics

    Genetic composition of the strain. Shows parent strains that were used to create this particular variety.

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    G13 x Hawaiian Sativa
  • Awards

    Exceptional strains receive awards from the industry. If a strain has awards to its name, it's a sign for you to try it.

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    Cannabis Cup 2006 & 2007
  • Height

    This is how tall the plant can become. Use this info when planning your grow space.

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    100 - 110 cm
  • Harvest

    This is how much bud you can get from this variety come harvest time.

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    450 - 500 g/plant outdoors
  • Indoor flowering time

    The length of the flowering stage for photoperiod strains, or seed-to-harvest time for autoflowers.

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    65 - 75 days
  • Outdoor finish

    This is when your plant will be ready for harvest when grown outdoors. Make sure it's still warm enough by then!

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    Mid October
  • % Sativa/ Indica/ Ruderalis

    The ratio of Sativa/Indica/Ruderalis in this particular variety.

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    65% Sativa / 35% Indica
  • THC

    The main psychoactive compound in cannabis. The higher THC level, the more potent the strain.

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    24 %
  • CBD

    This compound doesn't get you high but is known to be highly medicinal and calming.

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    1.2 %

*Herbies sells cannabis seeds exclusively as souvenirs that aren’t meant for cultivation or germination. Customers should be aware that the germination of cannabis seeds is illegal in most countries. Herbies sells cannabis seeds exclusively for collecting and preservation for future generations. We advise customers to check with their local laws before germination, as Herbies does not accept responsibility for the illegal use of our products.

This product is out of stock
Pack size :
10 seeds
  • Organic_Herbalist
    29 May 2022
    29 May 2022
    • Advantages
    • Disadvantages
      Can cause dry mouth/ dry eyes
    • General impressions

      G13 Haze2 Regular harvested after 10 weeks (70 days) / yield: 238 G
      G13 Haze1 Regular harvested after 13 weeks (91 days) / yield: 277 G
      The G13 Haze is a dominant sativa with an enormous growth height and very long shoots.
      The phenotype is very different, while G13 Haze2 has a rather sour and sweet smell and hardly any colouring, G13 Haze1 has a tart smell and rich purple leaves.
      Indica and sativa effects clearly noticeable the sativa effect predominates naturally.
      It gets very big and you should think about it beforehand (earlier in the flowering, pruning, etc.) and in any case take enough earth 20L+. My recommendation for day and night suitable.

    Customer's photos
  • Smoking_hills9
    17 March 2022
    17 March 2022
    • Advantages
      Wow best guava smell ever, smokewise very tasty and strong sativa, very good day smoke. I will definitely grow this strain again
    • Disadvantages
    • General impressions

      Happy I grew it:) 100gr of dry buds. Very good sativa

    Customer's photos
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