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Home›Strains›Hybrid›Cro Magnon Man
Cro Magnon Man strain, representative photoiRepresentative image via Leafly: a stock photo that resembles this strain
Hybrid

Cro Magnon Man

Cro Magnon Man is a sativa-leaning hybrid with an undisclosed lineage, known for a woody, spicy, diesel smell and an upbeat, energetic feel.

Typical THC
22–31%
Typical CBD
<1%
Read the Cro Magnon Man guide

How people describe it

EnergeticCreativeFocusedEuphoric

Smell and taste

WoodyDieselSpicyEarthy

Cro Magnon Man strain guide

3 min read · Updated October 14, 2026 · WeedDB editors

Cro Magnon Man is a sativa-leaning hybrid whose parents have never been made public. It turns up under a few spellings, including Cromagnon Man and Cromagnum Man, and people know it for a woody, spicy smell with a streak of diesel and a bright, get-up-and-go feel.

Where does Cro Magnon Man come from?What does Cro Magnon Man smell and taste like?Cro Magnon Man effects: what people reportHow strong is Cro Magnon Man?Buying Cro Magnon Man in CanadaCro Magnon Man vs Sour DieselStrains like Cro Magnon Man

Where does Cro Magnon Man come from?

Not much is on the record. Strain databases list it as a sativa-dominant hybrid, roughly 70% sativa, made from a cross of sativa strains that were never disclosed. No breeder has publicly claimed it.

One farm's listing under the shorter name CroMag gives a different, mint-heavy cross, but no other source backs that up, so the honest answer is that its lineage is not well documented. The name, of course, is borrowed from the early humans of prehistoric Europe.

What does Cro Magnon Man smell and taste like?

The smell is woody and earthy first, with pine, a peppery spice and a sharp hit of fuel underneath. It reads more rugged than sweet, which suits the name.

The taste follows the smell: earthy and woody on the inhale, with spice and diesel on the exhale. Some listings mention a light citrus note in the background. No source we found publishes a terpene breakdown for this strain, so check the label on your batch if terpenes matter to you.

Cro Magnon Man effects: what people report

People describe Cro Magnon Man as energizing and upbeat, with a creative, focused headspace up front. Reports say the body side settles into something lighter and calmer later on, without much heaviness, which is why it tends to be described as a daytime strain.

These are experiences people report, not promises, and there aren't many reviews of this one to go on. How it feels depends on the product, how much you have and your own tolerance.

How strong is Cro Magnon Man?

Listings put Cro Magnon Man in the high-THC range, from about 22% to 31%, with little CBD. That upper figure is very strong, and published lab results for this strain are scarce, so treat the range loosely.

If you're new to it, start with a small amount and wait before having more. The THC and CBD numbers on your label are the ones that count. Our guide to reading cannabis labels explains what they mean.

Buying Cro Magnon Man in Canada

Because the name is spelled so many ways, search for Cro Magnon Man, Cromagnon Man and Cromagnum Man when you look. Different growers may be working with different plants under the same name, so the smell and strength can vary.

Check the THC and CBD numbers and the packaging date before you buy, since fresher flower holds onto that woody, gassy smell better.

Cro Magnon Man vs Sour Diesel

There's no documented family link between these two, but Sour Diesel is the closest well-known match. Both are energizing, sativa-leaning strains with a strong fuel smell. Sour Diesel leans sharper and more sour, with a citrus edge, while Cro Magnon Man is woodier and spicier. Sour Diesel is also far better documented, so you'll know more about what you're getting. If you want the classic gassy daytime strain, start with Sour Diesel. If you like an earthier, woodsier take, Cro Magnon Man is worth a look.

Strains like Cro Magnon Man

If you like Cro Magnon Man, these strains share its fuel smell or its energetic feel:

  • Sour Diesel: the best-known gassy, energizing sativa, with more citrus.
  • Jack Herer: a piney, spicy sativa with a clear, upbeat reputation.
  • Chemdawg: heavy on diesel and earth, a classic for people who like the gas.
  • Super Silver Haze: a bright, energetic sativa with a spicy, earthy side.

Strains similar to Cro Magnon Man

Sour Diesel strainSour DieselTHC 18–24%Jack Herer strainJack HererTHC 15–22%Chemdawg strainChemdawgTHC 18–25%Super Silver Haze strainSuper Silver HazeTHC 18–23%

More hybrid strains

Crumpets strainCrumpetsTHC 25–35%Crunch Berries strainCrunch BerriesTHC 15–29%Cuban Linx strainCuban LinxTHC 22–30%Curelato strainCurelatoTHC 21–26%

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Cro Magnon Man questions

Is Cro Magnon Man indica or sativa?

Cro Magnon Man is a sativa-leaning hybrid.

How strong is Cro Magnon Man?

Published lab results usually range from 22% to 31% THC, and the label on any legal Canadian product shows its exact batch.

What does Cro Magnon Man smell like?

Woody, diesel, spicy and earthy.