CANNALIB · STRAIN DOSSIER · AMNESIA
Amnesia
5 independent sources put THC at 18%; 453 flower lab samples give a 10th to 90th percentile band of 7.1 to 23.8%; 21 recorded parents; 292 recorded descendants. It placed in results from Highlife Cup (Netherlands), Spannabis Champions Cup and IC420 Growers Cup (ICMag 420 Cup).
Amnesia is a sativa dominant hybrid cannabis strain bred by 420 Genetics. Lab tests put its THC between 7.1 and 23.8% (the middle 80% of 453 flower samples), with CBD around 0.1%. The terpenes most often reported are β-caryophyllene, trans nerolidol, limonene. Recorded parents: Afghan × Afghani Hawaiian × Black Kush 98 × Cinderella 99 × Haze × Jack Herer × Ko Chang × Nativa Secret × Neville S Haze × Nevilles Haze × Northern Lights × Skunk × Skunk 1 × Ssh × Super Silver Haze × Thai × #3 Koh Chang Thai × Hy-Pro Amnesia × Soma Amnesia × A 2500 Plant Grow × The Most Beautiful And Potent Guy. Stated flowering time 63 days. 25 cup placings on record, 14 verified against published results.
● frozen 2026-09-29 · API 0.7.1-stdlib
● evidence bar: thc 5 independent sources
● type: sativa dominant hybrid
18%
THC, most-agreed claim
5 independent sources
7.1–23.8%
Flower lab range
10th to 90th percentile of 453 samples
21
Recorded parents
with sources, never guessed
292
Recorded descendants
through stated parent links
14/25
Cup results, verified/total
placings found in published results
31
Pictures on record
shown with source and credit
CHEMISTRY, CLAIM BY CLAIM
Every THC claim, and who made it.
| THC | Independent sources | Who states it |
|---|---|---|
| 18% | 5 | cannlytics_expand, seedfinder, seedcity, seedcity_local, cannabis_intelligence, bank_advanced-seeds |
| 22% | 3 | cannareviews, seedfinder, cropking |
| 15 to 20% | 2 | seedfinder, seedcity_local |
| 20 to 25% | 2 | cannaconnection, seedfinder |
| 25% | 2 | cannabis_intelligence, cannaconnection |
| 0.2% | 1 | wa_wslcb_leaf_new |
| 0.1% | 1 | agro_epmc_typed_trials, master |
| 0.2% | 1 | steep_hill_chemotypes_zenodo_3986252 |
| 0.3% | 1 | wa_wslcb_leaf_new |
| 0.3% | 1 | wa_wslcb_leaf_new |
| 0.4% | 1 | wa_wslcb_leaf_new |
| 0.5% | 1 | wa_wslcb_leaf_new |
Lab range 7.1 to 23.8% THC is the 10th to 90th percentile of 453 flower lab samples, median 19%; CBD 0 to 0.4% over 348 samples.
top terpenes by stated value: β-caryophyllene, trans nerolidol, limonene, linalool, α-humulene, β-pinene
892 chemistry rows on record. Flagged rows never used as potency: 194 non flower, 36 quality flagged, 0 percent outliers.
GROW CLAIMS
Height and flowering, as stated.
| Height | Independent sources | Who states it |
|---|---|---|
| 70 to 150 cm | 7 | alchimia, bank_azarius_seeds, truenorth, cannaconnection, seedfinder, seedcity, cropking |
| 80 to 120 cm | 2 | seedcity, seedcity_local |
| 93 cm | 2 | seedcity, seedcity_local |
| 140 cm | 2 | seedcity, seedcity_local |
| 95 cm | 1 | seedfinder |
| 100 to 120 cm | 1 | seedfinder |
| 250 cm | 1 | seedfinder |
| 250 to 350 cm | 1 | seedfinder |
| 300 cm | 1 | seedfinder |
| Flowering | Independent sources | Who states it |
|---|---|---|
| 63 days | 4 | seedfinder, seedcity, seedcity_local, alchimia |
| 68 days | 3 | seedfinder, seedcity, seedcity_local |
| 70 days | 2 | cannaconnection, seedfinder |
| 77 days | 2 | seedfinder, allbud |
| 56 to 63 days | 2 | seedcity, seedcity_local |
| 65 to 70 days | 2 | bank_azarius_seeds, seedfinder |
| 79 days | 2 | seedcity, seedcity_local |
| 49 days | 1 | seedfinder |
| 55 days | 1 | seedfinder |
| 56 days | 1 | seedfinder |
| 56 to 70 days | 1 | cropking |
| 60 days | 1 | seedfinder |
LINEAGE
Recorded parents, and how many sources agree.
| Parent | Sources | Who states it |
|---|---|---|
| Afghan | 1 | seedfinder |
| Afghani Hawaiian | 1 | seedfinder |
| Black Kush 98 | 1 | seedfinder |
| Cinderella 99 | 1 | seedfinder |
| Haze | 1 | seedfinder |
| Jack Herer | 1 | seedfinder |
| Ko Chang | 1 | seedfinder:parents |
| Nativa Secret | 1 | seedfinder:parents |
| Neville S Haze | 1 | strain_fact:seedfinder |
| Nevilles Haze | 1 | seedfinder |
| Northern Lights | 1 | seedfinder |
| Skunk | 1 | seedfinder |
| Skunk 1 | 1 | strain_fact:alchimia,cropking |
| Ssh | 1 | strain_fact:seedfinder |
| Super Silver Haze | 1 | seedfinder |
| Thai | 1 | strain_fact:seedfinder |
| #3 Koh Chang Thai | 1 | strain_fact:alchimia |
| Hy-Pro Amnesia | 1 | strain_fact:seedfinder |
| Soma Amnesia | 1 | strain_fact:seedfinder |
| A 2500 Plant Grow | 1 | strain_fact:seedfinder |
| The Most Beautiful And Potent Guy | 1 | strain_fact:seedfinder |
292 descendants through recorded links, including Forgotten Cookies Auto, Amg Seeds, Amnesi K Lemon Feminized Seeds, Amnesia Autoflower Herbies Seeds, Amnesia Fast Version Herbies Seeds, Amnesia Haze Automatic Seeds Royal Queen Seeds, Amnesia Haze Seeds, Amnesia Mac Ganja Seeds.
COMPETITIONS AND AWARD CLAIMS
Cup results with sources; claims with verdicts.
| Year | Competition | Category | Place | Checked |
|---|---|---|---|---|
| 2022 | Highlife Cup (Netherlands) | Categorie C – Automatic flowering varieties | 1st | verified |
| 2021 | CannaSwissCup (Canna Swiss Cup) | Outdoor | 3rd | verified |
| 2020 | CannaSwissCup (Canna Swiss Cup) | Greenhouse | 2nd | verified |
| 2019 | Highlife Cup (Netherlands) | Automatics | 2nd | verified |
| 2019 | Highlife Cup (Netherlands) | Bio - Bio - Haze | 3rd | verified |
| 2019 | Karma Cup | Bud Sativa | 3rd | verified |
| 2019 | Expogrow Cannabis Cup (Irún) | BEST SATIVA «SPECIAL FRANCO LOJA PRIZE» | 2nd | unverified |
| 2018 | Highlife Cup (Netherlands) | Automatics | 3rd | verified |
| 2017 | Spannabis Champions Cup | Sativas | 1st | verified |
| 2017 | Highlife Cup (Netherlands) | Bio - Bio - Haze | 1st | verified |
| 2017 | Highlife Cup (Netherlands) | Automatics | 2nd | verified |
| 2017 | Highlife Cup (Netherlands) | Bio - Bio - Haze | 3rd | verified |
| 2016 | Highlife Cup (Netherlands) | Automatics | 3rd | verified |
| 2015 | Highlife Cup (Netherlands) | Automatics | 3rd | verified |
| 2015 | IC420 Growers Cup (ICMag 420 Cup) | Best Hash | 1st | unverified |
| 2010 | Highlife Cup (Netherlands) | Cannabis Cup / Best Cannabis | 1st | unverified |
| 2010 | Highlife Cup (Netherlands) | Hydro - Hydro - Haze | 1st | unverified |
| 2010 | Highlife Cup (Netherlands) | Bio - Bio - Haze | 2nd | unverified |
| 2009 | IC420 Growers Cup (ICMag 420 Cup) | Sativa - Sativa - Breeders Cup | 1st | verified |
| 2009 | Highlife Cup (Netherlands) | Hydro - Hydro - Haze | 2nd | unverified |
| 2009 | IC420 Growers Cup (ICMag 420 Cup) | Coffeeshop | 2nd | unverified |
| 2007 | Highlife Cup (Netherlands) | Bio - Coffeeshops - Bio - Coffeeshops - (Haze) | 1st | unverified |
| 2007 | Highlife Cup (Netherlands) | Bio - Coffeeshops - Bio - Coffeeshops - (Haze) | 2nd | unverified |
| 2006 | Highlife Cup (Netherlands) | Outdoor - Outdoor - Growshops | 1st | unverified |
| 2004 | Highlife Cup (Netherlands) | Bio - Growshops - Bio - Growshops - (Haze) | 1st | unverified |
Award claims checked 6 confirmed · 6 unchecked. Only confirmed claims count as results.
| Claim | Year | Source | Verdict |
|---|---|---|---|
| Cannabis Cup | not stated · matched 2019 | allbud | confirmed |
| has not won many cannabis cups in the last 25 years | not stated · matched 2019 | seedfinder | confirmed |
| Cannabis Cup | not stated · matched 2019 | seedsman | confirmed |
| Cannabis Cup | not stated · matched 2019 | master | confirmed |
| Cannabis Cup winner | not stated · matched 2019 | seedsman | confirmed |
| Cannabis Cup winner | not stated · matched 2019 | master | confirmed |
| Cannabis Cup 2014 first place, Sativa Cup 2012 first place | 2014 | allbud | year_mismatch |
| 2014 and the Sativa Cup 2012. Since then, it has been commonly available in coffee sho | 2014 | allbud | unchecked |
| Sativa Cup | not stated | allbud | unchecked |
| breeders cup | not stated | seedfinder | unchecked |
| Winner of lot cannabis awards. | not stated | seedfinder | unchecked |
| Breeders Cup | not stated | seedfinder | unchecked |
PICTURES, WITH CREDIT
31 pictures on record. Three shown, each with its source.
credit: seedfinder.eu · shown with credit, copyright unverified
credit: cropkingseeds.com · shown with credit, copyright unverified
credit: seedfinder.eu · shown with credit, copyright unverified
How to read this page
Every value is a stated claim with its sources. Where sources disagree all claims are listed. The lab range is the 10th to 90th percentile of flower lab samples and is never blended with seed-bank claims. Parents are recorded links, never guessed. Pictures are shown with their source and credit; copyright is unverified. Nothing on this page was invented, averaged across sources or merged from another name.
Aliases on record: amnesia, seedstockers/amnesia, advanced-seeds/amnesia, 420-genetics/amnesia, alpha-genetics/amnesia, cbd-seeds/amnesia, clone-only-strains/amnesia, exclusive-seeds-bank/amnesia, forum-genetics/amnesia, gea-seeds/amnesia, greenlabel-seeds/amnesia, hy-pro-seeds/amnesia, linda-seeds/amnesia, makka-seeds/amnesia, nativa-seeds/amnesia, organic-seeds/amnesia, professional-genetics-seeds/amnesia, pure-regular-seeds/amnesia, royal-dutch-genetics/amnesia, seeds66/amnesia
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dossier amnesia · frozen 2026-09-29 · published by CannaLib, a Plausible Deniability project · Cite as: CannaLib (2026). Amnesia strain dossier. https://cannalib.org/strains/amnesia/