What's Actually in Your Cup: Genetics, Terpenes and Hemp Tea

THCA Tea: Genetics, Terpenes and Hemp Tea

If you've read much about hemp tea online, you've probably noticed it all sounds a bit samey. Chamomile, lavender, a splash of something CBD, repeat. There's nothing wrong with any of that, but it treats hemp like it's one ingredient rather than hundreds of different genetics, each with their own character. That's a shame, because the genetics behind what you're brewing actually make a real difference to what ends up in the cup, and that's something we know a fair bit about.

So we wanted to write something a bit different. Not a recipe list, more an explanation of why two jars of hash, or two different flower strains, can produce completely different teas, even though they're both technically the same kind of product.

Let's be honest about what tea actually does

Before anything else, it's worth being straight about something most hemp tea content glosses over. Cannabinoids like THCA aren't water soluble. They're fat soluble. That means a simple hot water infusion isn't going to pull much cannabinoid content into your cup, no matter how long you steep it for.

What water infusion is genuinely good at is pulling out the aromatic compounds, the terpenes and flavonoids that give a strain its smell and taste. That's not a downside, it's just what's actually happening. A hemp tea is closer in spirit to any other herbal infusion, chamomile, peppermint, whatever, than it is to a measured dose of anything. The experience is in the aroma, the flavour, and the ritual of it. We think that's worth knowing before you brew your first cup, because it sets your expectations in the right place.

Worth saying too, flower is in some ways the most natural format for this. It's whole dried plant material, which is genuinely closer to what most people picture when they think loose leaf tea, compared to a piece of hash or a concentrate. For anyone new to hemp tea, flower is likely to be the most familiar starting point simply because the format itself is so recognisable.

This is where genetics actually matter

Once you accept that the experience is mostly about aroma and flavour, the genetics suddenly become the whole story. Terpenes are the compounds responsible for smell and taste across the entire plant kingdom, not just hemp. Pine trees smell of pine because of a terpene called Pinene. Lavender smells of lavender because of Linalool. Citrus fruit smells citrusy because of Limonene. Hemp produces all of these and more, in different combinations depending on the genetics.

So when you're choosing what to brew, you're really choosing a flavour profile, in the same way you'd choose a black tea over a green tea based on how you want it to taste. Here's a rough guide to the main terpenes you'll see across our range and what they tend to bring to the cup.

Limonene is bright and citrusy. Think lemon zest, orange peel, that sharp fresh smell when you crack open a satsuma. Strains where Limonene leads tend to brew with a lighter, zestier character.

Myrcene is earthy and a bit herbal, sometimes described as slightly peppery or musky. It's one of the most common terpenes across hemp generally and tends to give a more grounding, rounded character to a brew.

Caryophyllene is spicy, a bit like black pepper. It often sits alongside other terpenes rather than leading on its own, adding warmth and depth.

Linalool is floral, similar to lavender. If you've ever had a calming herbal tea with lavender in it, this is roughly the territory Linalool brings, just from a different plant.

Ocimene is sweet and a bit herbaceous, sometimes compared to basil or mint depending on what it's paired with.

Pinene is exactly what it sounds like. Pine, fresh, a bit like walking through a forest.

Walking through a few examples from our range

This is where it gets genuinely interesting, because you can actually map this onto specific products.

Our Lemon Cherry Gelato hash leads with Limonene, alongside Myrcene and Caryophyllene. So you'd expect a brighter, more citrus forward cup with a rounded earthy base underneath and a bit of warmth from the Caryophyllene. That tracks with the Sunset Sherbet x GSC genetics behind it, which has always had that citrus and cherry character.

Compare that to our Glue Gas Mintz Piatella, which is Caryophyllene led with Myrcene and Limonene behind it. The GG4 x Gas x Mints genetics give this one a much heavier, more assertive profile generally, and you'd expect that to come through as a deeper, spicier brew rather than anything bright or zesty.

Or take StrawCotti Cheesecake live resin, which brings Linalool into the mix alongside Limonene and Caryophyllene. That floral note from the Linalool is genuinely unusual to see in a hemp product, and it's part of what makes the Biscotti x Strawberry Cheesecake genetics behind it stand out.

As flower comes into the range, we'll add examples here too. The same logic applies, the terpene profile of whatever strain you're holding tells you roughly what to expect in the cup, regardless of whether it's flower, hash, or anything else.

None of this is us telling you what to expect in terms of effects. We're talking purely about aroma and flavour here, the same way you'd talk about any other tea. But if you're choosing between products and wondering which might suit you, starting from the terpene profile rather than just the THCA percentage is probably the more useful way to think about it.

A few practical brewing notes

Water temperature matters more than people think. Just off the boil, so somewhere around 80 to 90 degrees, tends to work better than a full rolling boil. Terpenes are volatile, which is a fancy way of saying they evaporate easily, and blasting them with the hottest possible water can drive off some of that aroma before it ever makes it into your cup.

Steeping time is a matter of preference, but five to seven minutes is a sensible starting point. Longer steeping will pull out more from the material generally, including some of the more bitter plant compounds, so there's a balance to find depending on how strong you like things.

A lid or a covered cup while steeping helps keep those aromatic compounds in the cup rather than escaping into the air, which is the same reason you'd cover a pot when making any other delicate herbal tea.

The honest summary

Hemp tea isn't a way to get a measured dose of anything, and we'd rather say that plainly than let you assume otherwise. What it is, is a genuinely interesting way to experience the aroma and character of different genetics, in the same spirit as any other herbal infusion. The strain you choose matters more than most guides let on, because the terpene profile is doing most of the work in terms of what you'll actually taste and smell.

If you want to explore this properly, our product pages list the full terpene profile for everything in the range, so you can pick based on the kind of cup you're after rather than just THCA percentage.

Frequently Asked Questions

Does hemp tea get you the same THCA as smoking or vaping would?

No, and we wouldn't want to suggest otherwise. THCA is fat soluble rather than water soluble, so a hot water infusion isn't an effective way to extract cannabinoid content. What you're getting from a hemp tea is primarily the aroma and flavour from the terpene profile, in the same way any herbal tea works.

What's your favourite for tea, out of everything in the range?

Honestly it depends on the time of day. Something Limonene led like the Lemon Cherry Gelato hash is nice in the afternoon, brighter and a bit more refreshing. For something in the evening, the Caryophyllene heavy profiles like Glue Gas Mintz feel more suited to winding down, just a heavier, warmer character generally. Worth trying both and seeing what you prefer.

Can I use live resin or diamonds for tea, or is flower and hash better?

Flower and hash are both genuinely well suited to tea, flower especially, since it's whole dried plant material and steeps the way you'd expect any loose leaf herbal tea to. The more granular formats like sugar and crumble work too. Live resin and diamonds are stickier and harder to portion for a single cup, so while they'll still carry their terpene profile into an infusion, they're more practical for other uses if tea is your main interest.

Why does some hemp tea smell stronger than others?

It comes down to the terpene content of the genetics involved, and how fresh the product is. Terpenes are volatile compounds, they degrade over time and with exposure to heat and light, so fresher product with a richer native terpene profile will generally have more aroma to give. Our guide on THCA live resin goes into why terpene preservation matters across production methods if you want the fuller picture.

Is there a "best" terpene for tea?

Not really, it's entirely down to preference, the same as picking any other tea. If you like floral notes, look for Linalool. If you prefer something brighter, Limonene led products tend to be zestier. If you want something warmer and more grounding, Myrcene and Caryophyllene led profiles lean that way. Our THCA concentrates guide covers the full range if you want to see what's available.