Do-Si-Dos Strain Guide: Effects, THC, When to Use It

Do-Si-Dos is an indica-dominant hybrid bred by Archive Seed Bank in Portland, Oregon, crossing the OGKB Cookies phenotype with Face Off OG Bx1. Reported THC spans 20–30% because many different cuts circulate under the name. Limonene and beta-caryophyllene lead the panel, and it is one of the most-used parents in modern American breeding.

What Is Do-Si-Dos?

Do-Si-Dos is one of the most influential American cannabis strains of the last fifteen years, and most
consumers know its children better than they know it. Bred by Archive Seed Bank in
Portland, Oregon, it crosses OGKB — a mutant Girl Scout Cookies phenotype — with
Face Off OG Bx1.

Its commercial importance is as a parent. Do-Si-Dos genetics sit behind a long list of familiar names,
because it reliably passes on resin production, density, and a heavy physical effect while accepting
flavor from the other side of the cross. Breeders reach for it when they want a plant that finishes hard.

On its own it is less of a candy strain than its descendants. The profile is dough and earth with a
sharp floral-citrus top note — closer to the original Cookies line than to the fruit-forward hybrids that
followed it.

At a Glance

Lineage: A Mutant and a Backcross

OGKB — short for OG Kush Breath — is a Girl Scout Cookies phenotype known for webbed,
malformed leaves, slow growth, extreme resin production, and a grape-dough smell. It is a difficult plant
that produces exceptional material, which is exactly why breeders kept working with it.

Face Off OG Bx1 is Archive’s own line, a backcross built on an OG Kush male the seed
bank has maintained since the late 1990s. It supplies structure, vigor, and the sedative OG weight that
OGKB alone does not deliver reliably.

The result fixes OGKB’s biggest commercial problem. You get the resin and the dough character in a
plant that actually grows at a normal rate and yields. That combination is why Do-Si-Dos spread through
American breeding so fast, and why so many strains you see on menus today have it in their family tree.

The Cookies side of the family is covered in our
Girl Scout Cookies guide;
the OG side traces back to an OG Kush male Archive has maintained since the late 1990s.

THC and Terpenes

Published ranges for Do-Si-Dos vary more than for most strains: 20–30% THC covers
almost every source, and individual menus quote figures across that entire band. CBD is under 1%. The
spread is genuine rather than sloppy reporting — Do-Si-Dos has been propagated for over a decade from
many different cuts, and they are not equally potent.

The terpene panel is unusually loud for an indica-dominant plant:

• Limonene typically leads, which is why the smell hits as citrus-floral before the
  dough comes through underneath.
• Beta-caryophyllene sits alongside it and supplies the peppery structure.
• Linalool adds the floral, lavender-adjacent edge that distinguishes Do-Si-Dos from
  plain Cookies.
• Humulene appears in most panels and contributes the earthy, hoppy base note.

Total terpene content is often high, which matters more for the experience than the last two points of
THC do.

Effects and Experience

The consistently reported arc is a clear-headed euphoric onset that turns firmly physical within
twenty to thirty minutes. It is not a creeper in the way some OG crosses are, but the body effect keeps
building after the head effect has settled, which catches people out.

Most reviewers place it in the evening. At the top of its potency range it is a strain that ends the
day rather than accompanying it. Dry mouth and dry eyes are the usual side effects, with a higher chance
of anxiety at large doses in sensitive users — general consumption information, not a medical claim.

If your tolerance is low, a 28% Do-Si-Dos is a much bigger dose than the same volume of an 18%
cultivar. Take one inhalation, wait fifteen minutes, then reassess.

Where Do-Si-Dos Shows Up

Do-Si-Dos is an Oregon-bred strain and Oregon remains one of the most reliable places to find it well
grown — the Portland hub covers that market, which has the deepest
craft flower catalog per capita in the country and some of the lowest prices.

California carries it broadly, both as flower and as an input for hash and rosin, where its resin
production is the selling point; see the Oakland hub for the
Bay Area market. Colorado’s long-established cultivators also keep it as a legacy cut, and the
Denver hub covers shopping there.

In the newer East Coast markets you are more likely to see a Do-Si-Dos cross than the original. If a
menu lists something like “Dosi” followed by another word, that is a descendant, and it may behave
nothing like the parent. Menus change daily and we do not track live inventory.

Price Reality

Do-Si-Dos is priced as a quality indica rather than a hype item. Oregon is the cheapest place to buy it
well grown — eighths commonly $15–$30, with craft indoor rarely above $40. California typically runs
$25–$45 an eighth before tax, and Colorado and Washington sit in the $20–$40 band.

Because its resin output is high, Do-Si-Dos also appears frequently in hash rosin, where the price
structure is different: single-source rosin from a named cultivar commonly runs $50–$90 a gram in mature
markets. That is a premium for the process, not for the strain.

Newer markets on the East Coast run $40–$60 an eighth. Every figure here is before state and local
cannabis taxes, which vary enormously — some markets add well over 30% at the register.

How to Shop It

Ask which cut it is. A store that can tell you where its Do-Si-Dos came from is a store paying
attention to genetics; a store that cannot is selling a name.

Prioritize total terpene percentage over THC percentage. Do-Si-Dos with 3% total terpenes at 22% THC
will be a better product than a flat 29% jar with 1%. The certificate of analysis carries both numbers —
our flower guide covers how to read one.

If you are buying concentrate, Do-Si-Dos is one of the strains where live rosin genuinely justifies its
price, because the resin is where the character lives. The
concentrates guide explains the difference between rosin and
distillate and why the labels matter.

Buy from a licensed retailer whose license number appears on the regulator’s public search, and check
the batch has a full contaminant panel — pesticides, residual solvents, heavy metals, and microbials.

Growing Notes

Do-Si-Dos is the easier half of its parentage. Growers report a manageable plant with strong resin
production and dense flower — considerably more forgiving than OGKB, which is notoriously slow and
unproductive. Dense buds still mean airflow and humidity control matter in late flower.

Flowering times and yields differ across cuts and seed sources enough that quoting one number would be
misleading. Use the figures from the nursery or seed bank you are actually buying from.

Comparisons

Against Girl Scout Cookies, Do-Si-Dos is heavier, more resinous, and more floral.
Against OG Kush, it is sweeter and less fuel-forward while keeping the sedative weight.
Against Wedding Cake, which shares Cookies ancestry, Do-Si-Dos is earthier and less sweet.
If you want the effect with a candy flavor, its descendants deliver that; if you want the effect at its
most direct, the original is still the better buy.

Availability

We do not maintain live dispensary inventory and menus change daily, so we will not claim a specific
store has Do-Si-Dos today. Check the retailer’s own menu, or find your market in the
state and city directory.

Looking for Do-Si-Dos or another heavy resin-producing indica near you? Tell us what you’re shopping
for on the Portland city hub and we’ll point you
to licensed retailers nearby.

Sources

• SeedFinder, Do-Si-Dos (Archive Seed Bank)
• Leafly, Do-Si-Dos strain page
• Archive Seed Bank, Face Off OG hybrids catalog
• Prime Cuts Nursery, Do-Si-Dos #22 grow guide
• Greenpoint Seeds, Archive Seed Bank genetics notes

Frequently Asked Questions

What is Do-Si-Dos a cross of?

OGKB — a mutant Girl Scout Cookies phenotype — crossed with Face Off OG Bx1, bred by Archive Seed Bank in Portland, Oregon. The Face Off side is built on an OG Kush male Archive has kept since the late 1990s.

How much THC does Do-Si-Dos have?

Reported figures span 20–30%, and that spread is real: the strain has been propagated from many different cuts over more than a decade and they are not equally potent. CBD is under 1%. Read the batch certificate of analysis.

Is Do-Si-Dos an indica or a sativa?

An indica-dominant hybrid. The commonly reported arc is a clear euphoric onset that turns firmly physical within twenty to thirty minutes, with the body effect continuing to build afterward.

What does Do-Si-Dos taste like?

Sweet dough and earth with a sharp floral-citrus lift and a mineral finish. It is closer to the original Cookies line than to the fruit-forward dessert hybrids that descend from it.

Why is Do-Si-Dos used so much in breeding?

It reliably passes on resin production, density, and heavy physical effect while accepting flavor from the other parent, and it fixed OGKB’s biggest flaw by growing at a normal rate. That makes it a dependable building block.

What terpenes are in Do-Si-Dos?

Limonene typically leads, with beta-caryophyllene alongside it, plus linalool for the floral edge and humulene for the earthy base. Total terpene content is often high, which shapes the experience more than the last two points of THC.

Is Do-Si-Dos good for daytime?

Most reviewers place it in the evening. At the top of its range it is a strain that ends the day. This is general consumption information rather than medical advice.

Is Do-Si-Dos good for making hash?

It is one of the strains hash makers reach for, because resin production is high and the character lives in that resin. Single-source live rosin from a named cultivar commonly runs $50–$90 a gram in mature markets.

THC City Guides is an informational resource only. We do not sell, deliver, or broker cannabis. Cannabis laws change frequently and vary by city as well as by state — confirm current rules with the state regulator before you buy, carry, or consume. Nothing here is legal or medical advice. Intended for adults 21 and older, or qualified medical patients where applicable.