DO-Si-DOS feminized seeds (Big Head Seeds)


Do-Si-Dos: The Beauty And The Beast

The Do-Si-Dos feminized cannabis strain is an Indica-dominant hybrid that has some of the most awe-inspiring qualities of any marijuana variety. Bred by combining the ultra-potent Face-Off OG and the mouth-watering Girl Scout Cookies, Do-Si-Dos retained all the best traits. The aroma is filled with minty-lime, and the taste is full of pine and earth, but beware: these pleasing flavors come at a potent price.


Do-Si-Dos feminized cannabis seeds require extra attention. Although anyone can cultivate her, it is best if you do not overfeed her. Follow the recommendation on each bottle of nutrients of your choosing.

Do-Si-Dos explodes in growth, so utilize a short vegetative time, such as 2-weeks. You can expect a densely branched plant, which makes her perfect for the Screen of Green.

  • Plant to Lamp Distance: 40cm
  • Watering Ratio Per Plant: 0.25-0.5L Per 24hr
  • Container Size: 11-15L
  • Growth Tip: Use Support Poles
  • Growth Tip: Use a Carbon Filter
  • pH (Hydro): 5.6

Body Melting Potency

The Do-Si-Dos feminized cannabis strain is not for beginners. At 30% THC, this strain is liable to send your body to another dimension that is filled with bone-crushing gravity. You will not be able to motivate yourself, but you will feel blissed out to the extreme.  



  • Brand

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

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    Big Head 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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    Say "Goodbye!" to your sorrow
  • Genetics

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

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    Girl Scout Cookies x Face Off OG
  • Indoor flowering time

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

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    63 days
  • % Sativa/ Indica/ Ruderalis

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

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    Indica dominant
  • THC

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

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    20 - 30 %

*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.

  • Chris
    2 March 2021
    2 March 2021
    • Advantages
      a very stout plant. Great for indoor grows
    • Disadvantages
      I just germinated 20 plants. Yes all 20 out of 20 BIG HEADs popped. Five of which were Do-Si-Do's. This strain has from what I see , 3 diff pheno types. This is not necessarily a bad thing if you are looking for variety. I will take clones off the pheno I desire. At this time the Do- Si's are about 16 inches and looking very healthy. So no true disadvantages thus far.
    • General impressions

      I m growing organically in fabric pots under a few 4000 series LED's . So far the Do-Si's look great. A couple are displaying true Indica genetics. 16 inches tall and about 25 inches around. 2 plants are taller and thinner displaying a little more sativa genetics. They are only about 35 days old. I will clone the plant that best serves my needs. I plan to keep a couple of these in my line up for several grows.....loving some Big Head genetics

  • CaliConnect
    5 April 2020
    5 April 2020
    • Advantages
      3 seeds out of 3 popped out! Wow! 100% germination made me so happy))) thank you, guys
    • Disadvantages
      Nothing so far
    • General impressions

      I love HerbiesHeadShop! Thanks a lot to you for top quality seeds and bonuses.

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