How We Research Cannabis Strains

Four different kinds of evidence

Catalogue descriptions

A record of what an industry source reports about a name. Useful for aliases and attributed history, but not genetic authentication or clinical evidence.

Breeder or archival records

Potential evidence for a particular lineage claim. We identify the source and preserve conflicting accounts instead of resolving them by popularity.

Laboratory results

Measurements tied to the tested sample. A publishable record should identify the laboratory, sample or batch, test date, units and scope. This collection does not contain independently verified batch measurements.

User reports

Subjective accounts. When included, they are labeled as anecdotes and never converted into medical recommendations, guaranteed effects or invented performance scores.

Why a name is not a chemical specification

A 2022 study of commercial cannabis samples across six US states found that common commercial labels did not consistently capture chemical variation. Some names showed more consistent chemical patterns than others. The finding supports caution about treating a familiar label as a standardized chemical formula; it does not authenticate any sample in this library.

Indica, sativa and hybrid appear here as catalogue categories. We do not use them as a clinical classification or a reliable forecast of an individual’s experience.

How we handle missing or conflicting information

We leave a field unresolved when the evidence is not sufficient. Granddaddy Purple’s disputed ancestry remains visible. Lemon Cherry Gelato’s competing origin accounts remain unresolved. Pineapple Express does not receive a quantitative terpene chart from a source whose summary and prose differ. A named selection such as Northern Lights #5 retains its number.

Aliases point readers toward a single main profile where the source supports that relationship. A distinct cross or selection is not automatically treated as an alias just because its name shares a word.

What the collection contains

20 profiles, each with eight FAQs, an attributed catalogue source, an access date and an editorial distinction worth preserving. This is a growing collection, not a claim to cover every cannabis cultivar. We have not independently verified every lineage claim, commissioned laboratory tests or collected an original ratings dataset.

The library’s botanical banner is AI-generated editorial artwork. It is not a specimen photograph, proof of cultivar identity or an image of a reviewed product.

Health questions need different evidence

A strain name or user review cannot establish that a product treats a condition. Cannabis can impair attention and coordination, and it can cause anxiety or paranoia. Discuss personal medical questions with a qualified clinician. The library does not provide a dosage, treatment recommendation or driving clearance.

For broader context, visit the Cannabis Learning Center or guide to reading cannabis health claims.