CANNALIB · STRAIN DOSSIER · PURPLE HEART
Purple Heart
2 independent sources put THC at 25.4%; 60 flower lab samples give a 10th to 90th percentile band of 18.3 to 29.3%; 15 recorded parents; 2 recorded descendants.
Purple Heart is a cannabis strain bred by Green House Seeds. Lab tests put its THC between 18.3 and 29.3% (the middle 80% of 60 flower samples), with CBD around 0.2%. Recorded parents: Afterglow × Hashplant × High School Sweetheart × Las Vegas Purple Kush × Lionheart × Mendo Purps × P O W × Pacific G13 × Purple Indica × Purple Kush × Romulan × Snowdawg 2 × Snowdawg Ii × Vietnam Gold × Old Purple Kush. Stated flowering time 49 to 56 days.
● frozen 2026-09-29 · API 0.7.1-stdlib
● evidence bar: thc 2 independent sources
● type: not stated
25.4%
THC, most-agreed claim
2 independent sources
18.3–29.3%
Flower lab range
10th to 90th percentile of 60 samples
15
Recorded parents
with sources, never guessed
2
Recorded descendants
through stated parent links
0/0
Cup results, verified/total
placings found in published results
7
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 |
|---|---|---|
| 21.1% | 2 | or_prr00150, or_olcc_rich_enrich |
| 25.4% | 2 | or_prr00150, or_olcc_rich_enrich |
| 25.6% | 2 | or_prr00150, or_olcc_rich_enrich |
| 25.7% | 2 | or_prr00150, or_olcc_rich_enrich |
| 28% | 2 | or_prr00150, or_olcc_rich_enrich |
| 30.8% | 2 | or_prr00150, or_olcc_rich_enrich |
| 0.7% | 1 | wa_wslcb_leaf_new |
| 8.7% | 1 | replication_data |
| 15.9% | 1 | replication_data |
| 17.2% | 1 | replication_data |
| 17.4% | 1 | or_prr00150 |
| 18.4% | 1 | or_prr00150 |
Lab range 18.3 to 29.3% THC is the 10th to 90th percentile of 60 flower lab samples, median 25.3%; CBD 0.1 to 0.9% over 17 samples.
No terpene values on record.
100 chemistry rows on record. Flagged rows never used as potency: 0 non flower, 38 quality flagged, 3 percent outliers.
GROW CLAIMS
Height and flowering, as stated.
No height claims on record.
| Flowering | Independent sources | Who states it |
|---|---|---|
| 49 to 56 days | 1 | seedfinder |
| 53 days | 1 | seedfinder |
| 56 to 63 days | 1 | seedfinder |
| 60 to 65 days | 1 | seedfinder |
| 63 days | 1 | seedfinder |
| 70 to 98 days | 1 | seedfinder |
| 95 days | 1 | seedfinder |
LINEAGE
Recorded parents, and how many sources agree.
| Parent | Sources | Who states it |
|---|---|---|
| Afterglow | 1 | strain_fact:seedfinder |
| Hashplant | 1 | strain_fact:seedfinder |
| High School Sweetheart | 1 | strain_fact:seedfinder |
| Las Vegas Purple Kush | 1 | strain_fact:seedfinder |
| Lionheart | 1 | strain_fact:seedfinder |
| Mendo Purps | 1 | strain_fact:seedfinder |
| P O W | 1 | seedfinder |
| Pacific G13 | 1 | strain_fact:seedfinder |
| Purple Indica | 1 | strain_fact:seedfinder |
| Purple Kush | 1 | strain_fact:seedfinder |
| Romulan | 1 | strain_fact:seedfinder |
| Snowdawg 2 | 1 | strain_fact:seedfinder |
| Snowdawg Ii | 1 | strain_fact:seedfinder |
| Vietnam Gold | 1 | strain_fact:seedfinder |
| Old Purple Kush | 1 | strain_fact:seedfinder |
2 descendants through recorded links, including Bleeding Geisha, Maninblack.
COMPETITIONS AND AWARD CLAIMS
Cup results with sources; claims with verdicts.
No cup results on record.
No seed-bank award claims on record.
PICTURES, WITH CREDIT
7 pictures on record. Three shown, each with its source.
credit: seedfinder.eu · shown with credit, copyright unverified
credit: seedfinder.eu · 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: Purple Heart, purpleheart, 018NY6XC00VT4RKM3SDBR9DS53
Live card in the explorer → · Machine-readable record (API) → · Honesty rules →
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dossier purple-heart · frozen 2026-09-29 · published by CannaLib, a Plausible Deniability project · Cite as: CannaLib (2026). Purple Heart strain dossier. https://cannalib.org/strains/purple-heart/