Orion is a constellation visible from nearly anywhere on Earth, and Orion F1 Auto aims for that same broad appeal. This true F1 autoflowering hybrid from Royal Queen Seeds combines a short bloom, a sweet terpene profile and a stoning effect, and Royal Queen Seeds counts her among the heaviest yielders of its whole F1 lineup.
Her pedigree draws on inbred lines from Blue Mammoth Auto, Blue Dream and Amnesia. Crossing stable, purebred lines produces heterosis, or hybrid vigor, which shows up as fast growth, strong structure and a crop where every plant looks the same. No phenotype hunting, no surprises at harvest.
Orion F1 grows with an indica morphology and reaches 2.1 to 2.6 feet (65–80 cm). That compact size makes her a strong choice for small tents and guerrilla-style outdoor spots, while her XXL yield rating means the low profile does not cost you weight.
Flowering lasts 35 to 40 days (about 5 to 5.5 weeks) and starts automatically. From germination to harvest takes 65 to 70 days (about 9.5 to 10 weeks). Run her on 18/6 or 20/4 throughout; there is no light-schedule switch.
Sweet Candy, Pine and a Stoning Body High
Orion’s flavor is a blend of freshness and sweetness that is hard to find elsewhere. Each hit delivers sugary candy and ripe fruit over a cool pine backdrop, a profile that feels clean on the palate and lingers pleasantly.
Royal Queen Seeds lists caryophyllene, farnesene, myrcene and ocimene as the major terpenes. Her THC is rated very high, joined by small amounts of CBG. The effect starts with a euphoric glow, then settles into a heavy, calming body stone that keeps you sunk into the sofa.
Orion is a nightcap kind of strain: ideal for stargazing, a slow movie or a quiet end to the week.
Growing Orion F1 Auto: Compact Plants, Big Yields
Orion performs well indoors and outdoors. Start seeds directly in their final pots, use a light, airy medium, and go easy on nutrients in the first two weeks. Her bushy indica frame takes kindly to low-stress training, which opens the center and lets light reach every bud site.
Indoors, several plants under one light make a productive sea of green. Outdoors, Royal Queen Seeds rates her for short summers, and at around 10 weeks per cycle, two or three runs per season are possible in many US regions.
Thanks to her uniformity, the whole crop ripens at once, so you can plan drying space and harvest day with confidence.
Orion F1 Auto Characteristics
| Strain type | Autoflowering F1 hybrid (feminized) |
| Genetics | Blue Mammoth Auto x Blue Dream x Amnesia (inbred F1 lines) |
| Indica/Sativa | Indica morphology |
| THC | Very high (small amounts of CBG) |
| Effect | Calming, physically relaxing, stoned |
| Flavor | Candy, fruity, pine |
| Indoor yield | XXL (Royal Queen Seeds rating) |
| Seed to harvest | 65–70 days (9.5 to 10 weeks); flowering 35–40 days (5 to 5.5 weeks) |
| Outdoor harvest | About 10 weeks after germination; several runs possible per season |
| Height | 2.1 to 2.6 feet (65–80 cm) |
| Climate | Suited to short summers |
| Best cultivation technique | Low-stress training (LST) or SOG, 18/6 or 20/4 light schedule |
FAQ
How long does Orion F1 Auto take from seed to harvest?
About 65 to 70 days (9.5 to 10 weeks) after germination, with a flowering phase of 35 to 40 days.
How tall does Orion F1 grow?
She stays compact at 2.1 to 2.6 feet (65–80 cm), with a bushy indica shape.
Does Orion F1 yield well?
Yes. Royal Queen Seeds rates her yield as XXL and counts her among the heaviest yielders in its F1 range.
What does Orion F1 taste like?
Sweet candy and fruit layered over fresh pine.
What are the effects of Orion F1?
A euphoric start followed by a calming, stoning body high, ideal for evenings.
Is Orion F1 suitable for discreet growing?
Her compact size and fast cycle make her a good fit for small tents and low-profile outdoor spots.







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