What Are Terpenes and Why Do They Matter?
A cannabis learning-center post from Mrs. Green’s CANNAry — Genesee County’s first licensed dispensary.
The basics
Terpenes are small, volatile organic molecules. Cannabis produces over 150 of them, though only about a dozen show up in high enough concentrations to really matter. Every strain’s smell — the citrus of Super Lemon Haze, the pine of Jack Herer, the berries of Blueberry Kush — comes from its specific terpene blend.
Terpenes also appear in rosemary, pine trees, lavender, mangoes, hops, and nearly every fragrant plant you can name. They’re not unique to cannabis, but cannabis happens to produce an unusually diverse and concentrated profile.
The “entourage effect”
There’s growing evidence — though not yet conclusive clinical proof — that terpenes shape how cannabis feels. Two strains with identical THC percentages can produce noticeably different effects because of their terpene profiles. This combined-action theory is called the entourage effect: cannabinoids (like THC and CBD) and terpenes work together synergistically rather than in isolation.
This is why an experienced budtender will ask what you’re looking for rather than just pointing you at the highest-THC strain on the shelf. The feel of cannabis isn’t just about potency.
The terpenes worth knowing
Limonene
Citrus, lemon, orange peel. Generally lifting and mood-elevating. Found in Lemon Cherry Gelato, Super Lemon Haze, Do-Si-Dos. Picked it up? It’s also in lemon rinds and rosemary.
Myrcene
Earthy, musky, slightly herbal. Most common cannabis terpene. Often associated with heavier, more sedating effects — the “couch lock” reputation of classic indicas usually involves high myrcene. Also found in mangoes and hops.
Caryophyllene
Peppery, spicy, woody. Unique in that it interacts with CB2 receptors, potentially offering anti-inflammatory effects. In Girl Scout Cookies, GMO, and most cookie-derived strains. Also in black pepper and cloves.
Linalool
Floral, lavender-like. Associated with relaxation and stress relief. Found in many indica-leaning strains. Same compound that makes lavender essential oil smell the way it does.
Pinene
Pine, rosemary, sharp and clean. Sometimes associated with clearer, more focused effects — possibly counteracting some of THC’s memory impairment. In Jack Herer, Blue Dream, Strawberry Cough.
Humulene
Earthy, hoppy, woody. Less studied but often present alongside myrcene in heavier strains. Same terpene that makes beer taste like beer.
How to shop for terpenes
In New York, every legally-sold cannabis product includes lab testing — and better dispensaries publish the full terpene profile on request. At Mrs. Green’s, if you’re curious about what a specific strain’s terpene profile looks like, just ask a budtender. We can pull it up before you buy. Pay attention to the top 2–3 terpenes — that’s usually enough to predict how the strain will feel.
Some quick heuristics:
- Want relaxation? Look for high myrcene or linalool.
- Want focus or energy? Look for limonene or pinene.
- Want something balanced? Look for a mix with caryophyllene in the top 3.
One caveat
Terpene research is still early. The entourage effect makes intuitive sense and is reported anecdotally by millions of consumers, but rigorous clinical studies are still coming. Treat terpene knowledge as a useful guide, not a prescription.
Frequently asked
Are terpenes unique to cannabis?
No — most fragrant plants produce terpenes. Limonene is in lemon rinds, pinene in pine trees, linalool in lavender. Cannabis just produces an unusually diverse profile.
Do terpenes get you high?
Not on their own. They don’t bind to the same receptors as THC. But they appear to shape how THC’s effects feel — the “entourage effect.”
Why does Mrs. Green’s care about terpenes?
Because they’re the fastest way to predict how a strain will actually feel — more useful than the old indica/sativa/hybrid binary for most consumers.
Ready to shop?
Browse our live NY cannabis menu and order for pickup or same-day delivery.
Shop the Menu →