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Learning1 January 2025

Why Strain Names Do Not Always Mean What You Think

A look at why the labels on your favorite cultivars might be misleading and how to navigate the confusion.

Walk into any dispensary and you'll see confident labels: OG Kush, Blue Dream, Girl Scout Cookies. But how much can you actually trust these names?

The uncomfortable truth is: not much. Without industry-wide genetic testing and a centralised registry, strain names operate on an honour system. A grower can call their product whatever they think will sell best. And even well-intentioned naming breaks down through generations of breeding and cloning.

Genetic studies have shown that products sold under the same strain name at different dispensaries frequently have different terpene profiles and cannabinoid ratios. In some studies, the chemical similarity between identically-named products was no better than random chance.

This doesn't mean strain names are useless — they're a starting point, a shared vocabulary. But they shouldn't be the endpoint of your decision-making. This is why Leaf ID encourages direct observation: what do you see, smell, and experience? These sensory data points are more reliable than any label.

The future of botanical intelligence lies not in better names, but in better observation. Your senses, trained over time, become the most reliable instrument you have.