Critical 20 XL Auto Autoflower Seeds

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Cannabis Strain Overview

Critical 2.0 XL Auto is an autoflowering feminised hybrid from Garden of Green, bred by crossing a Critical Auto with a CBD Auto plant.

THC
20.00%
CBD
3.00%
Flowering
Not specified
Difficulty
Easy
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Based on breeder information and commonly reported characteristics—not medical advice. Individual experiences vary.

Complete Specification

Product Overview & Cultivation Specs

Critical 20 XL Auto identity, cannabinoid profile, and breeder-supplied cultivation guidance.

Origin

Genetics & Identity

Seed type
Autoflower
Genetic background
Critical Auto x CBD Auto
Indica / Sativa
Indica
Potency

Cannabinoid Profile

20.00%THC
3.00%CBD

Values are breeder-supplied estimates and may vary by phenotype and growing conditions.

Growing

Cultivation

Flowering time
Not specified
Difficulty
Easy
Indoor yield
High (450–550 g/m²)
Environment
Indoor, Greenhouse, Balcony/Patio
Terpenes, Taste & Experience

Terpene Profile & Flavor Analytics

Explore the aromatic compounds, flavour notes, and commonly reported characteristics of Critical 20 XL Auto.

Aromatic compounds

Terpenes

Terpenes shape the strain’s aromatic direction and help describe its fresh, earthy, fruity, spicy, or herbal character.

No terpene profile has been added yet.

Palate

Taste & Flavour

SweetFruity

Sweet is a flavour reported for strains from different breeders, not one strain, a shared lineage or a guarantee that every product tastes like candy. Compare the breeder and full product details before choosing a seed pack.

Consumer reported

Effects

Reported effects summarise how customers and breeders commonly describe the strain experience; they are informational and vary by person.

No reported-effect profile has been added yet.

Reported characteristics are not medical advice. Individual experiences vary.

Critical 20 XL Auto Seed-Pack Details

Critical 2.0 XL Auto is an autoflowering feminised hybrid from Garden of Green, bred by crossing a Critical Auto with a CBD Auto plant. Its heritage leans towards Indica, with an approximate split of seventy to thirty in favour of Indica over Sativa. Growers working in small spaces will appreciate its compact build, which suits balconies, conservatories, greenhouses or an indoor grow room. The plant is listed as completing flowering in around 45 days, keeping the cycle brisk. On the nose and palate, the flowers are presented as fruity and sweet, with a layered character and a noticeable skunky undertone. The listed potency sits at around 20 per cent THC with about 3 per cent CBD. Indoors, the breeder quotes a yield of up to 500 grams per square metre under suitable conditions, making this a rewarding option for anyone seeking a flavoursome, fast-finishing autoflower.

Grower Notes

Reviews

Experiences from verified PrimeStrains customers.

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