Mexican HazeStrain, Effects, Genetics, Grow Guide & Where to Buy
Few cultivars carry the cult following Mexican Haze has built across the US grow community , and the genetics live up to the reputation. It is a sativa-dominant (15% indica / 85% sativa) testing at roughly 17% THC, with a flowering window of 10-12 weeks under a 12/12 photoperiod. What follows is a complete reference: terpene-led effects, genetic background, indoor and outdoor grow guidance, and the fastest way to get Mexican Haze seeds shipped to your state.
Mexican Haze Quick Stats
THC
17%
Indica
15%
Sativa
85%
Autoflower
No
Flowering
10-12 weeks
Difficulty
intermediate
Indoor Yield
400-500 g/m2
Outdoor Yield
800 g/plant
Plant Height
330 cm
Mexican HazeEffects & Experience
Reported effects center on euphoric, focused, energetic. Mexican Haze pulls toward mental clarity, conversation, and a light, mobile body feel, a profile that holds up across phenotypes when the seeds are grown to their potential.
Growing Mexican Haze
Growing Mexican Haze fits subtropical and Mediterranean climates with dry late-summer weather to support the longer flower window. Mexican Haze 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 400-500 g/m2 under quality LED, and outdoor plants given full sun and 5-7 gallon containers reliably produce 800 g/plant. Expected plant height is 330 cm, with intermediate cultivation difficulty. Practical tips that move the needle: top once at the 4th node to encourage 4-6 even main colas instead of one dominant cola; and maintain canopy airflow with an oscillating fan moving air through the leaves, not just above them, to prevent powdery mildew. The most common challenge growers report is late-flower humidity if your indoor RH climbs above 55% during the final two weeks.
Mexican HazeLineage & Genetics
This cultivar is part of the Royal King Seeds curated catalog. Read the description as a general profile rather than a guarantee of your specific pack.
Where to Buy Mexican Haze Seeds in the USA
Mexican Haze 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.
Mexican Haze FAQ
Is Mexican Haze indica or sativa?+
Mexican Haze is a sativa-dominant with a 15% indica / 85% sativa split. The effects lean toward mental clarity, mood lift, and conversation.
How long does Mexican Haze take to flower?+
Mexican Haze flowers in 10-12 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 Mexican Haze?+
Mexican Haze tests at approximately 17% 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 Mexican Haze good for beginner growers?+
Mexican Haze 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 Mexican Haze seeds in the USA?+
Royal King Seeds ships Mexican Haze seeds from within the United States, with estimated delivery in approximately 5-7 business days. The product page is at https://royalkingseeds.us/mexican-haze-feminized.