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Sleestack feminized seeds

This strain is out of production

Unfortunately, it has been discontinued, but we've picked some very similar seeds for you – take a look.


Sleestack: A Resinous And Potent Hash Maker

Sleestack will grow practically on its own, requiring little nutrients and attention and care which paired with short flowering time and good resistance against mold and mildew. That makes it a good choice for new and inexperienced growers. More experienced growers can take this plant’s potential to the max and make use of its high resin production in order to make tasty and potent concentrates. Buds will be smaller but hard and densely stacked together, forming grape-shaped colas. Colors are vibrant and light green with some phenotypes expressing purple, dark blue or violet hues to it.

  • Sativa dominant (70%), a cross between Shrom and Martian Mean Green;
  • Finishing flowering in ~9 weeks indoors, or by mid to late October outdoors;
  • Yield is 350-500 g/m2 or around ~500g per plant;
  • Height is 100-120cm indoors, 100-170cm outdoors;
  • Usually testing at 20-25%THC with <1% CBD.

Great Strain For A Great Day

Effects are typical of a Sativa (dominant) strain - uplifting, energizing and creative, leaving you focused, alert but relaxed and calm. Aromas are musky, citrusy and skunky with hints of pine and fuel. Flavors are sweet and citrusy with earthy and piney undertones.


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

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    Brand DNA Genetics
  • Regular or feminized. Pick feminized if you want female plants only.

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    Type of seeds Feminized
  • Either autoflowering or photoperiod. Both have their pros and cons, but growing autos is easier.

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    Type of seeds Photoperiod
  • This strain is perfect for growing both indoors and outdoors.

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    Suitable for growing Indoor, Outdoor
  • Each strain produces a certain effect on your body. This is what you can expect from this variety.

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    Effect* Take the best of this life
  • Genetic composition of the strain. Shows parent strains that were used to create this particular variety.

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    Genetics Shrom x Martian Mean Green
  • 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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    Awards 1st Legends of Hash Dinner 2011
    1st Legends of Hash Dinner 2010
    3rd Outdoor Highlife Cup 2009
  • This is how tall the plant can become. Use this info when planning your grow space.

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

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    Harvest 350 - 500 g/m²
  • The length of the flowering stage for photoperiod strains, or seed-to-harvest time for autoflowers.

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    Indoor flowering time 63 days
  • The ratio of Sativa/Indica/Ruderalis in this particular variety.

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    % Sativa/ Indica/ Ruderalis 70% Sativa / 30% Indica

*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.

  • jollycanna
    23 January 2021
    23 January 2021
    • Advantages
      Flavor and lasting pronounced effect, great head space
    • Disadvantages
      Not a super yielder,
    • General impressions

      Got as a freebie and grew it out without a veg and she was a epic smoken effect but not a yielder. Veg it out or sog it cuz I just wanted to smoke more of it. Worth the time to grow

    23 January 2021

    Hello Jollycanna,

    Thank you for your review to this strain, we are happy to hear that you loved it

    Respectfully, Herbies Seeds

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