Green Poison XL Auto feminized seeds



Green Poison XL Auto: Taller, Higher Yielding and Heavy in THC

Green Poison XL Auto is here to fulfill your needs and desires. This strain was created by Sweet Seed’s talented breeders that knew there was still much to offer from the famous Green Poison Auto. Everything good now comes in a bigger size!


Green Poison XL Auto is a premium auto-flowering cannabis strain with an impressive figure. She contains all three genetics, with 35% Indica, Sativa dominance with 63.4% and 1.6% Ruderalis. It has plenty of buds with a generous layer of resin that lay upon them and numerous large leaves all over. This plant will reach heights ranging from 110-150 cm, taller than her predecessor, also producing a higher amount of yield than we acquire from its ancestor: 450-650g/m2 as an indoor harvest and 50-300g/plant for outdoor cultivations, quantity and quality make everyone happy. Green Poison XL Auto is an adaptable strain, which will perform just as well whether in a closed space or out in open air.

  • It has high THC ranging from 18-23% and a negligible CBD content of 0.6%.
  • Harvesting time is 9 weeks.
  • Recommended Nutrients: GHE, Terpinator.
  • Responds well to Topping and Defoliation to increase bud production.
  • HST technique can also be used to increase production of THC.
  • Recommended Lighting: 400W Led during vegetation, 1000W LED during flowering.

A Subtle Abundance of Flavor

Green Poison XL Auto spreads the same smell as its homonymous. It’s captivating and pleasurable. For those that don’t know, it smells like winter fruits with a hint of citrus freshness, walnuts and green veggies. It takes a while to notice them all. It tastes bittersweet and wins her battles slowly, step by step.



  • Brand

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

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    Sweet Seeds
  • 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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    Wash away those small nagging worries
  • Genetics

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

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    Green Poison Auto
  • Height

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

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    80 - 120 cm
  • Harvest

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

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    450 - 600 g/m² indoors
    60 - 250 g/plant outdoors
  • From seed to harvest

    Total time required to fully grow a plant, from germination to harvest.

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    56 days
  • % Sativa/ Indica/ Ruderalis

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

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    45% Sativa / 55% Indica
  • THC

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

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    15 - 20 %
  • CBD

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

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    0.07 %

*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.

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