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Home›Strains›Hybrid›Rainbow Kush
Rainbow Kush strain photo 1iPhoto: AllBud
Hybrid

Rainbow Kush

Rainbow Kush is an indica-leaning hybrid name used for more than one set of genetics, most often described with a skunky, piney Kush smell and a calm, happy body feel.

Reported THC
17–33%
Typical CBD
<1%
Read the Rainbow Kush guide

How people describe it

RelaxedHappyFocusedSleepy

Smell and taste

PineSkunkyEarthyHerbal

Rainbow Kush strain guide

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

Rainbow Kush is an indica-leaning hybrid name that has been used for more than one plant. The most common description is a skunky, piney Kush with a calm body feel and a happy, focused head, but the genetics behind a given product depend on who grew it.

Where does Rainbow Kush come from?What does Rainbow Kush smell and taste like?Rainbow Kush effects: what people reportHow strong is Rainbow Kush?Buying Rainbow Kush in CanadaRainbow Kush vs Master KushStrains like Rainbow Kush

Where does Rainbow Kush come from?

There is no single agreed origin. One strain database describes Rainbow Kush as a three-way cross descended from Master Kush, Hindu Kush and Montel's Pride, without naming a breeder. Another database lists a different version from Purple City Genetics, built from Kush Mints, Durban and Gushers.

Because two quite different recipes share the name, we treat its lineage as not well documented. It is also a separate strain from Rainbow, even though the names get mixed up.

What does Rainbow Kush smell and taste like?

The older Kush version is described as skunky and earthy, with clear notes of pine, and a piney taste to match. The Purple City version is described as more savoury: funky cheese, creamy diesel and gas with an earthy finish.

None of the sources we checked publish a terpene profile for Rainbow Kush, so we can't say which terpenes lead. Check the label of a lab-tested product for that.

Rainbow Kush effects: what people report

People mostly describe Rainbow Kush as relaxed and happy, with a calming body feel balanced by a focused head. Some also call it sleepy or a bit spaced out, especially as it settles.

These are experiences people report, not promises. How it feels depends on the product, how much you have and your own tolerance. Dry mouth and dry eyes are the most common complaints, and some people mention dizziness or feeling paranoid.

How strong is Rainbow Kush?

It depends on which Rainbow Kush you have. One strain database puts the Kush-family version at about 17% to 22% THC, while the Purple City version is listed at 33%. CBD is usually low.

With a range that wide, the number on your label matters far more than the name. If you are new to it, start with a small amount and give it time before having more.

Buying Rainbow Kush in Canada

Since the name covers different genetics, read the product description and the THC figure closely. Our guide to reading cannabis labels can help you make sense of them.

You might find it as dried flower, pre-rolls or infused products. Check the packaging date too, since fresher flower keeps more of its smell.

Rainbow Kush vs Master Kush

Master Kush is named as a parent in the most common version of Rainbow Kush, so they share an earthy, Kush character. Master Kush is the classic indica, known for an earthy, incense-like smell and a calm, sleepy feel. Rainbow Kush is usually described with more skunk and pine, and with a slightly more focused, happy headspace on top of the body calm. If you want the well-known original, go with Master Kush. If you're curious about a piney, skunkier take, try Rainbow Kush, but check the label first.

Strains like Rainbow Kush

If you like Rainbow Kush, these are worth a look:

  • Master Kush: a named parent, earthy and calm.
  • Hindu Kush: another named parent, the classic heavy indica.
  • Kush Mints: a parent of the Purple City version, with a cool, gassy smell.
  • Rainbow: a different strain with a similar name, worth comparing.

Strains similar to Rainbow Kush

Master Kush strainMaster KushTHC 17–24%Hindu Kush strainHindu KushTHC 19–32%Kush Mints strainKush MintsTHC 26–30%Rainbow strainRainbowTHC 18–22%

More hybrid strains

Rainbow Marker strainRainbow MarkerTHC 25–34%Rainbow Road strainRainbow RoadTHC 18–26%Rainbow Runtz strainRainbow RuntzTHC 21–26%Rainbow Sherbet strainRainbow SherbetTHC 18–26%

Guides to read next

What is kush? Why it's called kush, and the Kush strainsKush is named after the Hindu Kush, the mountain range along the Afghanistan and Pakistan border where the landrace indica plants behind the name come from. Today the word is also casual slang for good weed in general, and the Kush family covers every strain on WeedDB that carries the name.The cannabis leaf: fan leaves, sugar leaves and what the shape meansA cannabis leaf is palmately compound: several narrow, serrated leaflets fan out from one point, usually five to seven but anywhere from three to nine or more. Big fan leaves do the photosynthesis, small sugar leaves sit inside the bud, and leaf shape alone does not reliably tell you whether a strain is an indica or a sativa.Gelato strains: Gelato 33, 41, 45 and the whole familyGelato is a hybrid reported to be a cross of Sunset Sherbet and Thin Mint Girl Scout Cookies, bred in the San Francisco Bay Area. The numbers in names like Gelato 33, 41 and 45 refer to different phenotypes, or selections, from the same cross.

Rainbow Kush questions

Is Rainbow Kush indica or sativa?

Rainbow Kush is an indica-leaning hybrid.

How strong is Rainbow Kush?

Published lab results usually range from 17% to 33% THC, and the label on any legal Canadian product shows its exact batch.

What does Rainbow Kush smell like?

Pine, skunky, earthy and herbal.