The OXStrain, Effects, Genetics, Grow Guide & Where to Buy
The OX is one of the most-searched cannabis strains in the United States, with a profile that holds up under scrutiny. It is a indica-dominant (83% indica / 17% sativa) testing at roughly 22% THC, with a flowering window of 7-9 weeks under a 12/12 photoperiod. This guide pulls together the lineage, the effects, the grow data, and the practical answer to "where can I buy The OX seeds in the USA" in one place.
The OX Quick Stats
THC
22%
Indica
83%
Sativa
17%
Autoflower
No
Flowering
7-9 weeks
Difficulty
intermediate
Indoor Yield
Medium
Outdoor Yield
Medium
Plant Height
Short
The OXEffects & Experience
The OX is best known for euphoric, calm. The effects come on within the first 10 minutes and settle into a stable plateau that lasts 90 minutes to two hours at typical doses. Growers and users consistently note that the high stays true to its profile rather than drifting, what you feel in the first 20 minutes is what you have for the next 90.
Growing The OX
Growing The OX fits indoor growers in compact spaces; indica genetics stay short and bushy without aggressive training. The OX is photoperiod, which means you control when it flowers by switching from 18/6 (vegetative) to 12/12 (flowering). Most indoor growers veg for 4-6 weeks before the flip. Indoor yields land around Medium under quality LED, and outdoor plants given full sun and 5-7 gallon containers reliably produce Medium. Expected plant height is Short, with intermediate cultivation difficulty. Practical tips that move the needle: maintain canopy airflow with an oscillating fan moving air through the leaves, not just above them, to prevent powdery mildew; and apply low-stress training in week 2 of veg, bend the main stem horizontally and tie down to expose lower nodes. The most common challenge growers report is over-feeding nitrogen past week 1 of flower, switch to bloom nutrients within 7 days of seeing pistils.
The OXLineage & Genetics
The OX is offered in the Royal King Seeds catalog. Read the description on this page as a general profile rather than a guarantee of your specific pack; expect some phenotype variation between packs.
Where to Buy The OX Seeds in the USA
The OX seeds ship from Royal King Seeds from within the United States. Estimated delivery is approximately 5-7 business days; actual timing varies by destination and carrier.
The OX FAQ
Is The OX indica or sativa?+
The OX is a indica-dominant with a 83% indica / 17% sativa split. The effects lean toward physical relaxation and a calm, settled headspace.
How long does The OX take to flower?+
The OX flowers in 7-9 weeks once you flip to 12/12 light cycle. Outdoor harvest typically lands in late September to mid-October across most US zones.
What is the THC content of The OX?+
The OX tests at approximately 22% THC when grown to its potential. Real-world numbers depend on grow conditions, harvest timing, and curing, well-grown phenotypes can land at the high end of that range, while poorly cured flower tests lower.
Is The OX good for beginner growers?+
The OX is rated intermediate difficulty. Photoperiod genetics give you control over plant size and harvest timing, which means a bit more responsibility for getting the schedule right. Most growers with one harvest behind them handle this strain without difficulty.
Where can I buy The OX seeds in the USA?+
Royal King Seeds ships The OX seeds from within the United States, with estimated delivery in approximately 5-7 business days. The product page is at https://royalkingseeds.us/the-ox-feminized.