AK-47

Overview

AK-47 is a hybrid cannabis strain bred by Simon of Serious Seeds and first released in 1992 ^[1]. It is one of the most decorated commercial strains in cannabis competition history, with multiple Cannabis Cup and Highlife Cup placements across the 1990s and 2000s ^[1][2]. The name is provocative marketing — Serious Seeds itself has noted the strain produces a 'one hit wonder' aroma and effect rather than anything resembling its namesake ^[1].

Despite the aggressive branding, AK-47 is generally described as a sativa-leaning hybrid with a relatively short flowering time and a sweet, sour, skunky aroma. It is widely sold under the AK-47 name by countless seed banks and dispensaries, but only Serious Seeds' line traces back to the original breeding stock.

Lineage (and why it's disputed)

Serious Seeds describes AK-47 as a four-way cross of Colombian, Mexican, Thai, and Afghani genetics ^[1]. The exact parental clones and ratios have never been publicly disclosed in detail, which is normal for commercial breeders of that era.

What is disputed:

• Generic 'AK-47' seeds and clones. Many seed banks sell AK-47 that is not sourced from Serious Seeds. These are often unrelated crosses using the name Anecdote.
• Phenotype drift. Serious Seeds has stated that their AK-47 line has been maintained from the original stock, but consumer-side reports of variation are common and expected for any 30-year-old polyhybrid Anecdote.
• Descendants. AK-47 is a parent or grandparent to many strains, most famously White Russian (AK-47 × White Widow), also from Serious Seeds ^[1]. Claims that other popular strains descend from AK-47 should be checked against breeder documentation, not forum posts.

Chemistry: cannabinoids and terpenes

Reported THC content for AK-47 typically falls in the 13–20% range across lab-tested samples, with negligible CBD (<1%) Weak / limited. The wide spread reflects the reality that 'AK-47' is sold by many sources with different genetics and grow conditions — there is no single canonical chemotype.

Terpene profiles published by retail labs commonly show myrcene as the dominant terpene, with caryophyllene and pinene as secondary contributors Weak / limited. However:

• There is no peer-reviewed chemotyping study specifically of AK-47.
• Terpene profiles shift significantly with cultivation environment, harvest timing, and curing Strong evidence ^[3].
• The popular claim that a myrcene level above 0.5% predicts a 'couch-lock indica' effect is folklore, not science No data. Treat terpene percentages as aroma indicators, not effect predictors.

If you want to know what's actually in the AK-47 in front of you, read the COA for that specific batch.

Reported effects

There are no clinical trials of AK-47 specifically, and there almost certainly never will be — strain-level clinical research is not how cannabis pharmacology is studied No data. What follows is consumer-reported, not medical evidence.

Users commonly describe AK-47 as producing a fast-onset, cerebral, talkative effect that mellows into mild body relaxation — consistent with a sativa-leaning hybrid at moderate THC levels Anecdote. It is frequently recommended on consumer sites for daytime use, social settings, and creative tasks Anecdote.

Important caveats:

• The indica/sativa/hybrid label is a poor predictor of subjective effect. A 2022 analysis in PLOS ONE found that commercial strain labels do not align well with measured chemical profiles ^[4].
• Individual response to cannabis varies substantially based on tolerance, dose, set, setting, and endocannabinoid system differences Strong evidence ^[5].
• 'AK-47 makes you talkative' is a useful starting expectation, not a reliable prediction.

Cultivation basics

AK-47 has a long-standing reputation as a beginner-friendly strain, and Serious Seeds markets it accordingly ^[1]. Practical notes from the breeder and from grower documentation:

• Flowering time: roughly 53–63 days indoors under a 12/12 photoperiod ^[1].
• Yield: moderate, typically reported around 400–500 g/m² indoors with standard setups; outdoor yields vary widely by climate.
• Structure: medium height, with a single dominant cola and moderate lateral branching. Responds well to light training (LST, topping).
• Climate: prefers warm, dry conditions; the dense colas can be susceptible to bud rot in humid finishes.
• Aroma: intense and skunky during late flower — carbon filtration is strongly recommended for indoor grows.

A feminized version is offered by Serious Seeds; numerous third-party 'AK' lines exist with varying quality.

Marketing vs. reality

What's real:

• AK-47 is a legitimately old, legitimately award-winning strain with a documented breeder ^[1][2].
• It is genuinely fast-flowering and beginner-friendly compared to many long-flowering sativas.
• It has a distinctive sour-skunk-floral aroma that experienced consumers can often identify.

What's marketing:

• The name implies potency that the THC numbers don't actually support — 13–20% is solidly mid-range in the 2020s market.
• 'AK-47' on a dispensary menu is not a guarantee of Serious Seeds genetics. Without breeder provenance, the name is essentially a flavor/effect category Anecdote.
• Claims that AK-47 specifically treats anxiety, depression, or pain are consumer reports, not clinical findings No data. Cannabis as a whole has evidence for some conditions ^[6]; AK-47 as a strain does not.

Bottom line: a real strain with a real history, surrounded by a lot of label-on-a-jar imitation. Buy from sources that can tell you where their cut came from.

Sources

How this page was made

Related

• Myrcene — The most common monoterpene in cannabis, blamed and credited for a lot of things it probab...
• White Widow — The 1990s Dutch hybrid that helped define modern cannabis branding, with a lineage story t...