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Auto Mass cannabis strain
hybrid

Auto Mass

Legendary

Seeds by Grass O Matic Seeds

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THC

15.4–17.6%

CBD

0.5%

Genetics Split

80% Indica
20% Sativa

Auto Mass is an 80/20 indica autoflower from Grass O Matic with earthy pine flavor, relaxed sleepy effects, THC near 17%.

Lineage

Critical Mass x Ruderalis

Critical Mass × Ruderalis

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Effects

As reported by our data sources, most-cited first.

Terpene Profile

Relative levels from lab and source data.

Flavors & Aromas

As reported by our data sources.

May Help With

Uses reported by our data sources — not medical advice.

Terpene Fingerprint

Relative terpene levels from lab and source data

Myrcene
high
Humulene
medium

THC in this profile

17.6% THC

0%35%

Growing Information

Flowering Time

9–10 weeks

Difficulty

easy

Height (Indoor)

60-100cm

Yield (Indoor)

400-500 g/m²

About Auto Mass

Grass O Matic Seeds crossed Critical Mass with ruderalis to build this 80 percent indica, 20 percent sativa autoflower, an easy-difficulty plant that stays compact at just 60 to 100 centimeters indoors while still returning 400 to 500 grams per square meter. Flowering runs nine to ten weeks, and THC lands in the high teens, up to about 17 percent — enough to support the relaxed, body-high, sleepy effect this cross is built around. The flavor spread runs unusually wide for an indica-leaning autoflower: earthy, pine, woody, sweet, fruity, and spicy notes all show up, with myrcene and humulene carrying most of that aromatic weight. Pain, insomnia, and inflammation are the three medical uses most associated with this one, a lineup that fits naturally with a heavy, sedating effect profile. It's a low-maintenance plant for growers chasing a genuinely restful indica experience rather than anything energizing.

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Frequently Asked Questions about Auto Mass

Is Auto Mass an Indica, Sativa, or Hybrid?

Auto Mass is classified as a hybrid cannabis strain bred from a genetic cross of Critical Mass × Ruderalis.

What cannabinoid content is reported for Auto Mass?

Auto Mass: 17.6% THC and 0.5% CBD reported in our data. The THC figure, when present, is the upper end of the reported range, not a typical measured dose. Potency can vary across harvests, phenotypes, and growing conditions.

What are the common effects of Auto Mass?

Our data sources report these effects for Auto Mass: relaxed, body high, sleepy. Individual experiences vary.

What does Auto Mass taste and smell like?

Our data sources list flavors of earthy, fruity, pine and terpenes such as Humulene, Myrcene for Auto Mass.

If You Like Auto Mass, Try...

Shared reported terpene or flavor notes; effects may differ

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Data from 4 sources: cannabis-intelligence-db, kushy-api, seedfinder, cannaconnection