If you've ever stood in front of a dispensary menu trying to figure out whether 28% THC actually means anything, this one's for you. Here's what budtenders actually look at when they pick a strain, and what's mostly marketing noise.
Why this matters.
Most people buy cannabis the same way. You look at the THC percentage, maybe the name (Wedding Cake sounds nicer than Gorilla Glue, right?), and you pick something. That works fine. But you'd be surprised how often the highest THC number isn't the best experience.
The real signal lives in three places we'll get into below. Once you know what to look at, you can walk into any shop and pick something you'll actually enjoy without depending on whatever the budtender's pushing that week.
THC%, and why it's not everything.
THC percentage measures the dry weight of THC in a flower sample. Higher number doesn't always mean a stronger experience. Sounds counterintuitive. It is.
Here's the deal: two strains at the same THC% can feel completely different. A 26% indica can feel heavier than a 30% sativa. A well-cured 22% can hit smoother and harder than a poorly stored 28%. THC is part of the picture but it's not the whole picture.
If you're new to cannabis, start at 22% THC or below. If you've smoked for years, go for whatever you want, but don't assume the 33% lab number means much. Above a certain point, more THC mostly means less terpenes per gram.
The thing budtenders actually care about.
Terpenes. The aromatic compounds that give cannabis its smell, taste, and most of its character. Every strain has a unique terpene profile, and that profile shapes the experience way more than the THC number on the label.
The five you'll see most:
- Myrcene. Earthy, musky, ripe-mango smell. Tends to feel heavy and relaxing.
- Limonene. Bright citrus. Mood-lifting and energetic.
- Caryophyllene. Peppery, spicy. Has actual anti-anxiety effects backed by research.
- Pinene. Fresh pine, rosemary. Promotes alertness and clarity.
- Linalool. Lavender, soft and floral. Calming. Found in most strains that help with sleep.
Indica, sativa, hybrid: how much does it matter?
Honestly, less than you'd think. The indica/sativa split was originally about plant shape, not effect. Modern breeding has crossed everything so many times that the labels are more vibe than science.
That said, they're still useful shorthand. Indica trends heavier and body-focused, sativa trends cerebral and energetic, hybrid varies by strain. But a 'sativa' with myrcene-dominant terpenes might still feel sedating. Use the labels as a starting point, not the final answer.
The cheat sheet.
Walk into any shop and you can ask three questions to pick well:
- What mood am I trying to hit? (Chill, energetic, sleepy, social, creative.)
- What's the dominant terpene? If they don't know, that tells you something about the shop.
- How was it grown? Indoor/outdoor/greenhouse explains a lot of the price difference.
That's it. You don't need to memorize every terpene or know how to read a COA. You just need to know what to ask.