California Sour Strain (2020 Full Review)

California Sour Strain Overview
California Sour is a perfectly balanced hybrid strain that offers cannabis consumers the best of both worlds. Its initial effects are both uplifting and energizing. As the initial high begins to fade, it is replaced by a deep body stone and a feeling of deep relaxation.
Common usage
Chronic pain
Growing info
Flowering period is between 9-10 weeks, can be grown indoors or outdoors, clone-only strain.

People often confuse California Sour with its very similarly named and entirely separate sister strain California Sour Diesel. While the latter is a sativa-dominant strain with an exceptionally high THC content, the former is a well-balanced hybrid that offers cannabis consumers the best of both worlds.

What Is the California Sour Strain?

The California Sour strain is a perfectly balanced hybrid with a 50:50 indica to sativa ratio. California Sour’s exact lineage isn’t known, but its genetics are probably a fusion of a Mexican sativa and an Afghani indica.

Like most well-balanced hybrids, California Sour’s initial effects are predominantly sativa in nature. To begin with, the effects are euphoric, uplifting, and mood-enhancing. A short-lived rush of energy accompanies these effects but tends to fade later on. It is important to be aware that California Sour’s energizing effects can lead to racing thoughts in some people. Therefore, novice smokers may find this strain a little too overwhelming.

More experienced California Sour consumers say that they only experience good vibes with this strain. They say that it induces a feeling of giddiness, which makes it a great social strain. They also say that this strain can cause the “munchies” too, so it is a good idea to have some snacks nearby.

About an hour after first consuming California Sour, you can expect its effects to start tilting towards the indica side. The initial energizing effects begin to dissipate and a deep body stone takes hold.

In this deeply relaxed state, your body will start to feel heavy. Your thoughts will no longer be racing, and you will begin to feel calmer and more mellow.

As you can imagine, California Sour’s initial and latter effects are night and day in nature. As the initial sativa effects are relatively short-lived and this strain’s indica effects tend to last longer, this strain is much better suited to evening rather than daytime use.


Breaking open the plant’s cured, dried buds reveals peppery notes which this strain has inherited from its Afghani indica roots. California Sour’s aroma is pungent, with a distinctive diesel aroma combined with some milder fruity fragrances.


California Sour’s flavor won’t be to everyone’s liking. It has a pungent diesel taste, which will be off-putting for some. This strain’s stronger flavors are offset by milder fruity notes. However, these are overpowered by its more pungent flavors.

California Sour’s diesel and orange-flavored notes are most prominent on the exhale, and they tend to linger in this strain’s aftertaste.

Burning California Sour weed produces cough-inducing smoke, which is thick and harsh and severe on the lungs, nose, and eyes. If you are looking for a mild and creamy smooth smoke, then you won’t find it with California Sour.


Appearance-wise, a California Sour plant is short and bushy with strong lateral branches. Its buds are indica in structure, and its flowers are chunky and heavily coated in a layer of sticky, white, resinous trichomes.

This plant’s dark-forest-green leaves turn tightly in toward their central stems. Growing prominently among the plant’s leaves are its pistils, which are the plant’s female reproductive organs. These pistils range in color from vibrant orange to a dark brownish color.

California Sour Strain Grow Info

So far, California Sour seeds aren’t available for purchase. Prospective California Sour growers will have to source clippings from a mature plant to grow a clone.

A California Sour plant’s grow difficulty is rated as moderate, so it may be too challenging for a novice grower. As we already mentioned, this plant tends to grow quite short and bushy. It produces strong, lateral branches, so some pruning will be necessary to keep its shape under control.

The good news is that this plant can be grown indoors or outdoors. It especially thrives outdoors in a warm and sunny climate, akin to California.

When you grow it indoors, the flowering period for a California Sour plant is between nine to ten weeks. Outdoor growers can expect this plant to be ready for harvesting by early-to-mid-October.

Indoor California Sour growers can expect an average yield of approximately fifteen ounces per square meter. Outdoor growers who are growing this plant in ideal weather conditions should achieve larger returns than indoor growers.

THC Content – Highest Test

The highest THC level recorded in a California Sour sample was 20%. California Sour’s THC level usually ranges between 13% on the low end, to 20% at the top end.

CBD Content – Highest Test

The highest CBD content in a California Sour strain sample is believed to have been less than 1%. An average California Sour strain will only contain a small amount of CBD. If you are looking for a high CBD strain, then California Sour isn’t for you.

Medical Benefits of the California Sour Strain

While California Sour has a very low CBD content, it does have many potential health benefits attributed to it. Consumers of this strain say that its mood-enhancing effects help counteract the negative feelings associated with mood disorders like depression and anxiety.

While California Sour’s energizing effects are short-lived, it does offer a temporary energy boost to consumers of this strain. Therefore, if you are suffering from fatigue and need a short energy boost, then California Sour can provide it.

As we already mentioned, California Sour’s energizing effects wear off and are replaced by a feeling of deep relaxation. These indica effects can help to soothe the body and calm a troubled mind. Therefore, California Sour’s latter effects could be of benefit to cannabis consumers in need of stress relief.

Consumers of the California Sour strain say that it is effective at alleviating a whole host of painful conditions. Some of the conditions that California Sour is said to relieve include arthritic and muscular pain, lower back pain, as well as headaches.

Some consumers of this strain say that its relaxing effects become soporific in their latter stages. This, perhaps, may make the California Sour strain useful for people with insomnia, too.

Possible Side Effects of the California Sour Strain

The most common side effects associated with the California Sour strain are cottonmouth and dry eyes. However, some consumers of this strain say that they experienced heightened anxiety and paranoia.

These feelings of anxiety and paranoia may be exacerbated by California Sour’s tendency to cause racing thoughts. Some novice cannabis consumers may find this strain too potent, and its energizing effects to be unsettling and overwhelming.

Even if you are an experienced cannabis consumer, then it is advisable to pace yourself with this strain. California Sour’s THC range can be as high as 20%, which is quite potent, and perhaps too high for a novice smoker.

As California Sour’s indica effects lead to a deep body stone, couchlock may be an issue with this strain. Whether or not you end up couch-locked will likely depend on how much of this strain you consume in one sitting.

Final Thoughts on the California Sour Strain

Be careful not to confuse this strain with its extremely potent and similarly named sister strain, California Sour Diesel. The California Sour strain is a much less potent, and evenly balanced hybrid.

California Sour’s initial effects are sativa in nature but become completely indica as time goes by. It is vital to bear in mind that some consumers of this strain have experienced racing thoughts due to its energizing effects. This could exacerbate feelings of paranoia and anxiety in some cannabis consumers.

For this reason, California Sour may be unsuitable for a novice cannabis consumer. However, more experienced cannabis lovers will likely enjoy the contrasting nature of this strain’s effects.