Afghan KushStrain, Effects, Genetics, Grow Guide & Where to Buy
Afghan Kush is one of the most-searched cannabis strains in the United States, with a profile that holds up under scrutiny. It is a indica-leaning hybrid (67% indica / 33% sativa) testing at roughly 20% THC, with a flowering window of 70 days seed to harvest as an autoflower. This guide pulls together the lineage, the effects, the grow data, and the practical answer to "where can I buy Afghan Kush seeds in the USA" in one place.
Afghan Kush Quick Stats
THC
20%
Indica
67%
Sativa
33%
Autoflower
Yes
Flowering
70 days seed to harvest
Difficulty
intermediate
Indoor Yield
400 g/m2
Outdoor Yield
more than 60 g/plant
Plant Height
40-80 cm
Afghan KushEffects & Experience
Afghan Kush is best known for relaxed, sleepy, happy. 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 Afghan Kush
Growing Afghan Kush fits cooler climates where photoperiod strains struggle to finish before frost, autoflower timing is calendar-driven, not daylight-driven. Afghan Kush runs on an 18/6 light schedule from seed to harvest, autoflower genetics ignore photoperiod, so there is no flip and no light-cycle change. Indoor yields land around 400 g/m2 under quality LED, and outdoor plants given full sun and 5-7 gallon containers reliably produce more than 60 g/plant. Expected plant height is 40-80 cm, with intermediate cultivation difficulty. Practical tips that move the needle: apply low-stress training in week 2 of veg, bend the main stem horizontally and tie down to expose lower nodes; and defoliate strategically on day 21 of flower; remove fan leaves blocking interior bud sites without stripping the plant. 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.
Afghan KushLineage & Genetics
Afghan Kush traces back to Hindu Kush landrace, a cross that has shaped the modern cannabis menu for over a decade. The parental genetics explain the compact structure and resin production you see in the finished plant. Read this as the generally reported profile; expect some phenotype variation between packs, as with any strain offered by multiple sources.
Where to Buy Afghan Kush Seeds in the USA
Afghan Kush 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.
Afghan Kush FAQ
Is Afghan Kush indica or sativa?+
Afghan Kush is a indica-leaning hybrid with a 67% indica / 33% sativa split. The effects lean toward physical relaxation and a calm, settled headspace.
How long does Afghan Kush take to flower?+
Afghan Kush flowers in 70 days seed to harvest from seed, since autoflower genetics ignore light cycle. Outdoor harvest typically lands 70-90 days after planting.
What is the THC content of Afghan Kush?+
Afghan Kush tests at approximately 20% 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 Afghan Kush good for beginner growers?+
Afghan Kush is rated intermediate difficulty. The autoflower genetics simplify the process, no light schedule changes and a fast seed-to-harvest timeline make it forgiving for first-time growers. Most growers with one harvest behind them handle this strain without difficulty.
Where can I buy Afghan Kush seeds in the USA?+
Royal King Seeds ships Afghan Kush seeds from within the United States, with estimated delivery in approximately 5-7 business days. The product page is at https://royalkingseeds.us/afghan-kush-auto.