TutankhamonStrain, Effects, Genetics, Grow Guide & Where to Buy
Tutankhamon earned its place in the modern cannabis canon for a reason , and the appeal is easy to explain. It is a sativa-dominant (12% indica / 88% sativa) testing at roughly 23% THC, with a flowering window of 8-10 weeks under a 12/12 photoperiod. Below we walk through what to expect from the high, how the plant grows in a tent or outdoor garden, the parental genetics behind the cultivar, and how to get Tutankhamon seeds delivered anywhere in the US.
Tutankhamon Quick Stats
THC
23%
Indica
12%
Sativa
88%
Autoflower
No
Flowering
8-10 weeks
Difficulty
intermediate
Indoor Yield
450-550 g/m²
Outdoor Yield
500-700 g/plant
Plant Height
120-180 cm
TutankhamonEffects & Experience
The dominant effects of Tutankhamon are happy, energetic, creative, and the experience is more nuanced than a simple high/low/sedating label would suggest. Onset is gradual rather than abrupt, the peak holds for roughly an hour, and the comedown is smooth, which is why this strain shows up in so many "daily driver" lists from experienced consumers.
Growing Tutankhamon
Growing Tutankhamon fits indoor growers with vertical headroom; sativa stretch can double plant height after the 12/12 flip. Tutankhamon 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 450-550 g/m² under quality LED, and outdoor plants given full sun and 5-7 gallon containers reliably produce 500-700 g/plant. Expected plant height is 120-180 cm, with intermediate cultivation difficulty. Practical tips that move the needle: feed cal-mag from week 2 onward at 2-3 mL per gallon, most reverse-osmosis and soft tap water setups need it; 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 training timing, top at the 4th node, not earlier and not later, for the best canopy distribution.
TutankhamonLineage & Genetics
This cultivar comes from the Royal King Genetics breeding program, an in-house line developed for long-season outdoor expression and complex terpene profiles. Phenotype consistency is the result of multiple generations of selection rather than commercial seed-run breeding.
Where to Buy Tutankhamon Seeds in the USA
Tutankhamon seeds ship from Royal King Seeds to all 50 US states with discreet packaging and a 95% germination guarantee. Average delivery is 3-5 business days, with the fastest routes typically reaching Alaska, Arizona, Arkansas, California, Colorado.
Tutankhamon FAQ
Is Tutankhamon indica or sativa?+
Tutankhamon is a sativa-dominant with a 12% indica / 88% sativa split. The effects lean toward mental clarity, mood lift, and conversation.
How long does Tutankhamon take to flower?+
Tutankhamon flowers in 8-10 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 Tutankhamon?+
Tutankhamon tests at approximately 23% 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 Tutankhamon good for beginner growers?+
Tutankhamon 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 Tutankhamon seeds in the USA?+
Royal King Seeds ships Tutankhamon seeds to all 50 US states with discreet packaging, 3-5 day delivery, and a 95% germination guarantee. The product page is at https://royalkingseeds.us/tutankhamon-feminized, checkout accepts standard cards, Apple Pay, and crypto.