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Green Poison XL Auto feminized seeds


Green Poison XL Auto is a premium quality cannabis variety that comes as an improved, larger version of Green Poison Auto. This feminized cannabis strain produces a larger quantity of yield: 50-300g/plant outdoors or 450-650g/m² indoors. With her complex fragrance of earthy and fruity tones, it provides a strong, uplifting effect.

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Sweet Seeds
Outdoor Indoor
45% Sativa / 55% Indica
THC 15 - 20 % CBD 0.07 %
All characteristics

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 Sweet Seeds
  • Sex Feminized
  • Flowering type Autoflowering
  • Suitable for Outdoor
  • Suitable for Indoor
  • Effect Wash away those small nagging worries
  • Genetics Green Poison Auto
  • Height 80 - 120 cm
  • Yield 450 - 600 g/m² indoors
    60 - 250 g/plant outdoors
  • From seed to harvest 56 days
  • Genotype 45% Sativa / 55% Indica
  • THC 15 - 20 %
  • CBD 0.07 %
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