Royal Critical Autoflower (Royal Queen Seeds) Feminized

Royal Critical Autoflower: Critical Mass Muscle in an Auto Package

Royal Critical Autoflower from Royal Queen Seeds brings the reputation of Critical Mass into a compact, schedule-free format. The genetic split, 50% indica, 15% sativa, 35% ruderalis, tells the story clearly: Critical Mass contributes the indica-dominant character, the yield potential, and the vigour that made the original famous; the ruderalis side removes the need for any light cycle management. The result is an indica-leaning auto that has picked up multiple awards in Spain, earned on the strength of what it actually produces rather than what it promises.

Small Footprint, Straightforward Grow

Indoor plants stay between 60 and 80 cm, which means no aggressive training to keep the canopy in check. The bushy, open structure is genuinely useful here, light reaches lower bud sites without much intervention, and each plant can deliver around 60 g at harvest. LST works well if you want to push that figure; topping is a different matter with autos, and many growers skip it entirely. Seed to harvest runs 10 weeks. Grow difficulty is rated easy, and that tracks, this is a solid first autoflower for anyone new to the format, and a low-maintenance option for experienced growers who want reliable, repeatable indoor cycles without the fuss of a more demanding strain.

Sweet, Skunky, and Built for the Evening

The aroma is a straightforward duality: sweet and earthy up front, with a skunky, pungent edge underneath. It's not subtle, but it's not harsh either, the smoke is smooth, and the effect follows the same character. Relaxing and calming, this one is evening-leaning without tipping into heavy sedation. If you're used to more cerebral or energetic autos, Royal Critical Autoflower sits at the opposite end of that spectrum. Think of it as the wind-down counterpart to a daytime sativa, less about sparking ideas, more about switching off after a long day.

Royal Critical Autoflower (Royal Queen Seeds) Feminized data sheet

Brand	Royal Queen Seeds
Terpenes	Ocimene
Suitable for	Indoor
Grow difficulty	Easy
Parents	Critical x Ruderalis
Genetics	Ruderalis/Indica/Sativa
THC	14%
CBD	Medium
Flowering Type	Autoflowering
Sex	Feminized
Flowering Time	10-11 weeks from seed to harvest
Height (Indoor)	70cm
Height (Outdoor)	140cm
Yield (Indoor)	Up to 400 gr/m²
Yield (Outdoor)	Up to 200 gr/plant
Available as	Feminized seeds
Taste / Aroma	Sweet, Skunk
Effects	Relaxing

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