Do Si Dos Seeds

World Wide Cultivars
Feminized
Photoperiod
EU
0.0

Do Si Dos Strain Characteristics

Strain brand World Wide Cultivars
Strain Gender Feminized
Strain light cycle Photoperiod
Suitable for growing Outdoor, Indoor
Strain THC level 26 - 30%
% Sativa/ Indica/ Ruderalis 35% Sativa / 65% Indica
Strain harvest 1.3 - 1.6 oz/ft² indoors
17.6 - 22.9 oz/plant outdoors
Indoor flowering time 56 - 70 days
Strain height 59.1 inches indoors
59.1 inches outdoors
Strain effect Velvet Kush chatter
Genetics GSC x Face Off OG
Awards 2nd place in the Indica category at the Cannabis Cup 2018
Do Si Dos Strain Reviews
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Do Si Dos walks in soft, then casually reminds everyone it has 26-30% THC in its pocket. This feminized photoperiod Indica brings sweet-earthy smoke and a plush body effect, with enough social sparkle to keep the couch from becoming a full disappearance act. Heavy, friendly, and dangerously smooth.

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Disclaimer: This website is intended for adults 21+ only. Cannabis seeds sold by Herbies contain less than 0.3% THC and are legal in the United States under applicable federal law. They are sold as collectible souvenirs and for genetic preservation purposes. The legality of germination and cultivation depends on your state and local laws. It is your responsibility to know and comply with the laws in your jurisdiction before ordering, possessing, or germinating seeds. Herbies does not encourage or condone any unlawful activity. Any information on this website is provided for educational purposes only and is not medical advice.

Description

Do Si Dos Strain Info

Do Si Dos is a 65% Indica/35% Sativa hybrid bred from Girl Scout Cookies and Face Off OG. Its 26-30% THC range puts it firmly in high-potency territory, while its earthy-sweet flavor keeps the smoke classic and easy to recognize. The strain earned 2nd place in the Indica category at the Cannabis Cup 2018, confirming its premium resin production and standout flower quality. Plants reach around 4.9ft (150cm), developing a mostly Indica structure with dense buds and strong lateral growth. The effect feels relaxed first, then becomes warmer and more social.

Genetics

Do Si Dos comes from Girl Scout Cookies and Face Off OG, two American lines with serious reputation behind them. Girl Scout Cookies brings sweet depth, colorful bud potential, and a euphoric mood lift. Face Off OG adds stronger body weight and the earthy Kush-style backbone that gives the strain its deeper finish. Together, these genetics create a resin-rich Indica hybrid with award-level bag appeal and a smoke that feels polished without losing its old-school punch.

Flowering Time

Do Si Dos flowers in 56-70 days, or around 8-10 weeks indoors. This manageable window makes it appealing for growers who want heavy Indica quality without a long wait. Stable lighting and careful feeding help the plant build dense flowers with strong trichome coverage. Outdoors, it performs best in warm regions with a steady season and plenty of direct sun.

Yields

Indoors, Do Si Dos produces around 1.3-1.6oz/ft² (400-500g/m²) under good lights and proper canopy control. Outdoors, healthy plants can return about 17.5-23oz (500-650g) per plant in suitable conditions. The yield is solid, especially when growers support the branches during late bloom and keep airflow moving through the canopy.

Effects

The high starts with a happy lift that makes conversation feel easier and more entertaining. Soon, the Indica side settles into the body, bringing a relaxed physical mood without completely muting the social edge. That balance makes Do Si Dos a strong choice for evening hangouts, slow creative sessions, or a late-day reset with a little extra personality. It is soothing, but not boring.

Social
Relaxed
Happy

THC and CBD Levels

With 26-30% THC, Do Si Dos is a powerful strain best approached with respect. CBD is not officially specified, so the experience is shaped mainly by THC and terpene expression. The result is strong, long-lasting, and deeply relaxing, especially for users who enjoy high-THC Indica hybrids. Newer users should start low and give the effect time to unfold.

Smell and Taste

The aroma is sweet and earthy from the first break of the bud. A deeper Kush-style note appears underneath, giving the profile more weight as the flowers open up. On the inhale, the sweetness feels smooth and rounded. The exhale turns earthier, leaving a rich finish that matches the strain’s dense, resin-heavy look.

Sweet
Earth

Grow Tips

Do Si Dos grows to about 4.9ft (150cm), with a sturdy Indica-leaning frame and compact flowers that benefit from airflow. It prefers Mediterranean or subtropical warmth around 70-85°F (21-29°C). Low humidity in flower is important because dense buds can hold moisture.

  • Use ScrOG indoors to spread the canopy and support lower bud sites.
  • Keep RH around 55-60% in veg, then reduce it to about 40% in flower.
  • Choose coco coir or a perlite-rich substrate to protect root health.
  • Add a carbon filter indoors to manage its sweet earthy aroma.
  • Support heavier branches as buds gain weight late in bloom.

Do Si Dos Seeds for Sale

Searching for feminized seeds with award-winning Indica power and sweet earthy flavor? Look no further than Do Si Dos. Buy online from Herbies for premium seeds and reliable global delivery. Let this Cannabis Cup-recognized heavyweight bring smooth confidence to your next harvest.

Strain FAQ

Is it legal to order cannabis seeds to the USA?
Yes. At Herbies, cannabis seeds are sold as collectible souvenirs. We ask you to check your local laws before ordering, as by ordering you confirm that you are complying with them.
Is this strain suitable for outdoor growing in the USA?
Absolutely. is an excellent choice for outdoor cultivation in the climate of the USA. To ensure the best possible results, we recommend checking the strain's specific preferences in the "Characteristics" section and matching them with your local conditions.
What are the most popular payment methods for customers in the USA?
We offer a variety of secure payment options for customers in the USA. These include major credit and debit cards (Visa, Mastercard), bank transfers (including SEPA), and cryptocurrencies like Bitcoin and USDT. For the most accurate and up-to-date list of methods available for your specific order, please proceed to the checkout page.

Why Buy Seeds from Herbies in the USA

  • 20+ years of trust from the grower community.
  • Guaranteed authentic genetics.
  • Stealth, fast shipping directly to the USA.
  • Multiple secure payment options for your convenience.
  • Free seeds and gifts with every purchase.
  • Germination guarantee on all freshly stored seeds.
  • Backed by thousands of positive reviews worldwide.

USA Shipping FAQ

Do you ship to the USA?

Yes. We ship to the USA. Estimated delivery time is 2-5 business days.

Is my shipping discreet?

Yes. We ship in plain, unbranded packaging. The envelope shows only the necessary delivery details - there’s no mention of Herbies and no indication of what’s inside. For extra privacy, you can choose our optional stealth (“Ninja Mode”) packaging, where the seeds are concealed inside a small souvenir.

When will you ship my order?

We assemble and dispatch orders within 24 hours after payment has been received during working days. On rare occasions, it might take more time than that. Orders placed on weekends are processed and shipped on the next working day.

Once I’ve placed an order, how do I get my tracking number?

You’ll get an email with the tracking number after your order is dispatched. Orders are normally processed on weekdays and dispatched within 24 hours (rarely, it can take longer).
If your tracking number is not in your inbox, be sure to check your spam and promotions folders. If the tracking message is not there, please contact us via [email protected] or our live chat.

What company do you ship with?

Currently, we ship with Correos, UPS, Fedex, DHL and Tipsa. You can find more info on shipping and calculate costs/estimated time of delivery on our Shipping page.

What if I haven’t received my order?

If your order hasn’t arrived, please contact [email protected] or submit the support form on our website.
If your order has arrived but there’s a problem, please contact [email protected].

Do you send to P.O. Box addresses?

Delivery to P.O. Boxes isn’t available in all countries. For an exact answer for your country, please email [email protected] or contact us via the live chat on our website.

Written by
Ethan Cole
Cannabis cultivation expert and writer

Cannabis cultivation expert with over a decade of experience in indoor growing and grower education.

Reviewed by
Sylvia Johnson
Indoor growing expert and cannabis writer
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Do Si Dos Strain Reviews
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