SUPER CRITICAL AUTO

Super Critical Auto Feminized Seeds by Green House Seeds

Super Critical Auto is the autoflowering version of one of Green House Seeds’ most iconic genetics. The result of crossing Big Bud, Skunk and White Widow with Ruderalis, this strain combines massive production, fast flowering and a powerful indica effect. It is ideal for growers seeking abundant harvests with no complications.

What is Super Critical Auto like?

Super Critical Auto develops a robust and vigorous structure, with strong branches and large, heavy buds. Its medium size — between 80 and 90 cm outdoors — and excellent resistance make it perfect for both indoor and outdoor cultivation in temperate climates. During flowering, it shows intense green tones that may turn light brown as it matures, along with a heavy production of trichomes.

Genetics and composition

This powerful autoflower combines Big Bud x Skunk x White Widow with Ruderalis, resulting in a balanced composition of 10% sativa, 80% indica and 10% ruderalis. Its terpene profile is dominated by Myrcene, α-Pinene and Humulene, responsible for its sweet, floral and slightly earthy aroma with spicy undertones.

Cultivation characteristics

Indoors, Super Critical Auto finishes flowering in just 7 weeks, reaching yields of up to 800 g/m² under photoperiods between 12 and 18 hours of light. It is especially recommended for Sea of Green (SoG) setups thanks to its compact structure and uniform flowering. Outdoors, it is ready in 6 weeks, producing up to 80 g per plant with an average height of 80–90 cm. It can be grown year-round as long as temperatures stay above 10 °C.

Aroma and flavor profile

The organoleptic profile of Super Critical Auto is intense and classic, with sweet, floral and slightly sulfur-like notes combined with an earthy base. Its smoke is dense and enveloping, reminiscent of the old-school flavors of its ancestors, especially Skunk and Big Bud.

Effects

With 18.1% THC and 0.89% CBD, Super Critical Auto delivers a physical, powerful and narcotic effect, fast-acting with a deeply relaxing finish. Ideal for those seeking calming, body-heavy sensations—perfect for rest or stress relief. Its balanced duration provides strong relaxation without overwhelming heaviness.