Thin Mint Crack Autoflower feminized seeds


Strong Genetics – She Practically Grows Herself

Thin Mint Crack Auto is a feminized, autoflowering cannabis strain brought to you by Seedstockers. This powerful hybrid combines the best of two powerful parents – Think Mint cookies and Green Crack. The resulting Indica-dominant hybrid has a reputation for crystal covered buds that are consistently easy to grow.


Thin Mint Crack Auto is a classic in the best dispensaries in the USA, and she can be yours to enjoy in the comfort of your own home! Her strong genetic lineage ensures every plant delivers high yields of quality bud – up to 500g/m2 in 11 weeks from seed to harvest. She is perfect for the beginner cultivator because she's resistant to pests and mold as well as persevering through any little temperature or humidity variances. Her short height is ideal for indoor growers, particularly those who are space conscious, although, further measure such as low stress training (LST) and screen of green (SCRoG) can be taken to further reduce final height. Thin Mint Crack produces some of the most glittery buds you’ve ever seen – perfect for cannabis extraction products.

  • Short height – She reaches a final height of 1 m indoors.
  • Max EC of water – 1.1 in veg, up to 1.5 in flower.
  • Water pH: 5.8-6.0.
  • Recommended lighting: Veg: 315W, CMH Flower: 300W COB LED.
  • Recommended nutrients: CANNA COCO range.

Thin Mint Crack Auto – Perfect For Daytime Relaxation

She might be an Indica-dominant hybrid, but her Green Crack genetics shine through, as she produces an invigorating high with a strong, relaxed sensation in the body. Her aroma is sweet and skunky, but she has that undeniable sweet Cookies taste with a hint of minty freshness.



  • Brand

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

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  • 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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    Sparkling, powerful stone-high effect
  • Genetics

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

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    Thin Mint Cookies x Green Crack
  • Height

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

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    100 cm
  • Harvest

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

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  • From seed to harvest

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

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    75 days
  • % Sativa/ Indica/ Ruderalis

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

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    25% Sativa / 75% Indica
  • THC

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

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    20 - 25 %

*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 strain is out of production

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

  • Keith
    26 June 2020
    26 June 2020
    • Advantages
      Great Indica structure. Like all autos she’s a quick grower. Produces resin at start of flowering and coated by the end.
    • Disadvantages
    • General impressions

      Heavy resin producer and strong oder. From the start of flowering I could tell she would produce top quality bud. I can’t say enough about autoflowers and how far they’ve came in developing and mastering the quality of the strains. Couple weeks from harvest and I’m already looking at and smelling some gooood Thinmint....4 for now

    22 July 2020

    Hello Keith,

    Thank you for your your detailed review. We appreciate you sharing your experience with us and looking forward for, that this strain will meet your expectations.

    Respectfully, Herbies Team
  • AutoGrower207
    9 March 2021
    9 March 2021
    • Advantages
      A must have strain! :)
    • Disadvantages
    • General impressions

      Very mellow high. Gives you a spacey zoned out high that relaxes entire body. Overall i'm pleased with the quality :)

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