Français Critical x Girl Scout Cookies is an original QCS autoflower: a feminized, indica-dominant cross with 22% THC and 8 to 10 weeks from seed to harvest. This Critical x Girl Scout Cookies strain review covers its dessert-style flavour, effects, growing needs and what to expect, using QCS product data and what growers commonly report for similar crosses.
Critical x Girl Scout Cookies strain at a glance
| Genetics | Critical × Girl Scout Cookies |
| Type | Autoflower, feminized, indica dominant |
| THC | 22% (low CBD) |
| Seed to harvest | 8 to 10 weeks |
| Yield | Medium to high |
| Height | Compact to medium |
| Flavour | Baked dessert, herbal, earthy, citrus |
| Growing level | Beginner-friendly, fits smaller indoor spaces |
| Pack | 5 feminized autoflowering seeds |
| Breeder | Quebec Cannabis Seeds (original QCS genetics) |
What is the Critical x Girl Scout Cookies strain?
Critical x Girl Scout Cookies is an original QCS strain: Quebec Cannabis Seeds is its original breeder, and these are our own genetics, bred in Quebec since 2015 by a grower with more than 35 years of experience.
Critical x Girl Scout Cookies is a feminized autoflower from Quebec Cannabis Seeds, crossing Critical with Girl Scout Cookies. QCS lists it as indica dominant, with 22% THC, low CBD and 8 to 10 weeks from seed to harvest. It is built to be an easier first grow that fits smaller indoor spaces.
The Critical x Girl Scout Cookies strain takes the speed and sturdiness associated with Critical and blends it with the cookie-dough sweetness that made Girl Scout Cookies popular. Because it is an autoflower, the plant flowers on its own and does not need a change in light hours.
Some background from around the web: Girl Scout Cookies is widely described as a California hybrid with Durban Poison and OG Kush in its family tree, and Critical is the name of a well-known family of fast, heavy-yielding indica-leaning plants. Both names are used by many seed companies for different crosses, so other seed companies’ versions may differ. The numbers on this page are for the QCS version.
Is Critical x Girl Scout Cookies indica or sativa?
QCS lists the plant as indica dominant without giving a percentage, so we will keep it at that. Indica-dominant autoflowers usually stay compact to medium in height, which matches the product page, and tend to build chunky, dense flowers.
The effect description fits the genetics: balanced and relaxing, with a calm body effect and a euphoric edge. If you want a clear explanation of what the indica side tends to feel like, read what indica does to you.
Smell and flavour: cookie dough, herbs, earth and citrus
QCS describes a baked dessert profile with cookie-dough sweetness, herbal and earthy notes and a hint of citrus. That mix is easy to picture: sweet and doughy first, then a green, herbal and slightly spicy middle, with a lift of citrus at the end.
Dessert-style Cookies cuts are commonly linked with sweet, earthy and sometimes minty notes, while Critical lines are often described as earthy and skunky-sweet. The actual aroma depends on the individual plant and on how carefully you dry and cure it. A slow dry of around ten days followed by jar curing is the usual recipe for bringing out the sweeter side.
Critical x Girl Scout Cookies effects
The product page describes the effects as balanced and relaxing, with a calm body effect and a euphoric edge. In everyday terms, that suggests a mood-lifting start that settles into physical comfort, a pattern consumers often report for Cookies-leaning indica hybrids.
At 22% THC it is a moderately strong flower, and as always, effects differ between people and depend on dose, tolerance and setting. Common side effects mentioned for cannabis in general include dry mouth and dry eyes. If you are new, start low and wait before taking more.
How strong is Critical x Girl Scout Cookies? THC content
QCS lists 22% THC with low CBD. That is above the average for retail flower and enough to be satisfying for most regular users without crossing into the extreme range.
As with every plant, final potency depends on growing conditions, harvest time and how the flower is dried and cured. If you want to compare stronger options, take a look at our seeds over 25% THC.
Growing Critical x Girl Scout Cookies: flowering time and yield
The plant is ready in 8 to 10 weeks from seed to harvest with no change in light hours. QCS describes the height as compact to medium and the yield as medium to high; the product page does not give a gram figure, so we will not either.
The chart below shows the seed-to-harvest window as listed. It is a range that depends on your conditions, not a guarantee.
Practical growing tips
Beginner-friendly does not mean careless. Growers commonly sow straight into the final pot, because autoflowers dislike root disturbance, and water lightly and regularly so the medium never dries out completely or sits waterlogged. Gentle low-stress training will open up the canopy; avoid topping or heavy pruning.
Girl Scout Cookies relatives can build dense flowers, so keep air moving and humidity moderate in the last weeks. QCS notes that “mold resistant” on our pages means mold tolerant. Trichome colour, not the calendar, is the best guide to harvest. Outdoors in Canada, a plant that finishes in 8 to 10 weeks can go in the ground once nights are reliably mild and still be ready before autumn cold. For the full beginner method, start with our autoflower seeds guide.
What customers report
Critical x Girl Scout Cookies has no customer reviews on our site yet, so there is no rating to quote, and we will not make one up. The page itself promises an easier first grow, a compact plant and a quick harvest.
From what growers commonly say about Critical-type and Cookies-type autoflowers, expect tidy plants, sweet and earthy flower and a calm finish. If you grow it, tell us how it went; your review helps the next buyer.
Is Critical x Girl Scout Cookies right for you?
This cross is a good match if you want a fast, compact autoflower with dessert-style flavour, 22% THC and a relaxed, slightly euphoric effect, particularly for a first grow or limited space.
If you want the very highest potency or a tall, high-stretch plant, it is not the best fit. Compare other options in our autoflower seeds and read our review of Black Cherry OG for another sweet, indica-leaning profile.
Why grow Critical x Girl Scout Cookies from Quebec Cannabis Seeds?
- Bred in Quebec by the original breeder. Quebec Cannabis Seeds (QCS) is the original breeder of Critical x Girl Scout Cookies, one of our own QCS Originals, bred here since 2015 by a grower with 35+ years of experience.
- Guaranteed. 80% germination guarantee with replacements, and delivery guaranteed. If a pack under-performs, email us and we make it right.
- Free seeds with every order, and free shipping on orders over $200.
- Fast, discreet shipping. Ships from Quebec within 24 hours Monday to Friday in plain, unbranded packaging, to Canada (Canada Post) and to the USA (1–2 business days by Express).
- Real support. Every email answered within 24 hours.
Buy Critical x Girl Scout Cookies seeds → Canada delivery Shipping to the USA
Critical x Girl Scout Cookies: frequently asked questions
What is the Critical x Girl Scout Cookies strain?
It is an original QCS autoflower, a feminized Critical × Girl Scout Cookies cross, indica dominant, with 22% THC and a baked dessert, herbal and citrus flavour.
Is Critical x Girl Scout Cookies indica or sativa?
QCS lists it as indica dominant. No exact percentage is given.
How strong is Critical x Girl Scout Cookies?
QCS lists 22% THC with low CBD. Results vary with how it is grown, dried and cured, so start low if you are new.
How long does Critical x Girl Scout Cookies take to flower?
It takes 8 to 10 weeks from seed to harvest. As an autoflower it needs no change in light hours.
How much does Critical x Girl Scout Cookies yield?
QCS describes the yield as medium to high on a compact to medium plant. The product page does not list a gram figure.
Is Critical x Girl Scout Cookies easy to grow?
QCS describes it as beginner-friendly and an easier first grow that fits smaller indoor spaces.
What does Critical x Girl Scout Cookies taste and smell like?
QCS describes a baked dessert flavour with cookie-dough sweetness, herbal and earthy notes and a hint of citrus.
Where can I buy Critical x Girl Scout Cookies seeds in Canada and the USA?
Critical x Girl Scout Cookies autoflower feminized seeds are sold by Quebec Cannabis Seeds in packs of 5. Canada delivery takes 3 to 7 days (2 to 3 with Express) and USA orders ship Express in 1 to 2 business days. Shipping is free over $200, with an 80% germination guarantee and free seeds with every order.
A note on the numbers in this article: harvest dates, flowering times and yields are ranges, not promises. They vary depending on growing conditions: the grower, the method and the season's weather. No strain is 100% mold resistant. How we set these numbers →
View Critical x Girl Scout Cookies seeds →
About this article
Published by the Quebec Cannabis Seeds team. QCS was founded in 2015 by Trent LaPierre, a Quebec breeder with more than 35 years of hands-on growing experience. Genetics we bred ourselves are described from our own breeding work; when a strain comes from another breeder, we say so and credit them. How we work. Last updated: November 6, 2026.
Sources and further reading: Cannabis Act (Justice Laws, Government of Canada) · Cannabis Regulations (SOR/2018-144). Rules on cannabis seeds differ by province and state; check your local regulations before ordering.
