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Koh Samui Super Strain: Thai Mushrooms Guide

Koh Samui mushrooms
Table of Contents

Whether you are a seasoned psychonaut or simply unfamiliar with psychedelics and planning to travel to Thailand, you will definitely not want to skip a chance to stop by and check out Koh Samui island. Aside from its gorgeous landscape, this exotic place is the natural of a particular strain of psychoactive fungi with some rather distinct characteristics. The mushrooms have been used for medicine and spiritual purposes by local Thai natives for hundreds of years.

If you also want to try growing or buying Koh Samui mushrooms for yourself, you should definitely be aware of the right way to do it. From history, to effects, to where to buy spores, dosage rates, and even similar strains, this strain guide has everything you need to know about Koh Samui mushrooms.

What Are Koh Samui Magic Mushrooms?

Welcome to the enchanting world of Koh Samui super strain mushrooms, a traditional medicine of the native population of Koh Samui island in Thailand. Magic mushrooms, or Psilocybe cubensis, have been used for hundreds of years in ritualistic events to promote both physical and spiritual health. Of all the strains found in Koh Samui, ‘psilocybe samuiensis’ is particularly unique and noteworthy in the world of psychoactive fungi.

Koh Samui: Psilocybe Cubensis or Mexicanae?

These psychoactive fungi are a rare and highly coveted type of psychoactive fungi that have spread in popularity among mushroom aficionados around the world. Although there is some contention among authorities as to which category they should be classified under, it is widely accepted that they are a certain type of Psilocybe cubensis strain, which was collected and identified from Koh Samui island by mycologist “Mushroom John” Allen JW in the 1990s, emphasizing his crucial role in the ethnomycological collection and study of these unique mushrooms.

One of the unique features of Koh Samui mushrooms is that some experts classify them under the Mexicanae genus of psilocybe mushrooms, which would make them the only strain of this genus found outside of North America. The Koh Samui mushroom’s rhomboid-shaped spores and its ability to grow sclerotia, a dense mycelium growth that acts as a food reserve, contribute to its ability to adapt to and survive in extreme temperatures, making it a strong and resilient mushroom.

Koh Samui cubensis

Ancient Psychoactive Mushroom Use

Experience the ancient practice of these psychoactive fungi and open up the doors to both the mind and the body. Whether you’re a mycologist who has tried every type of fungi known to man or you’re simply looking for a different way to connect with nature, these magic mushrooms will guide you to deeper levels of self-exploration and spiritual healing.

Koh Samui Mushroom Psilocybin Content and Effects

Are you prepared to delve deeper into your own mind and explore the wonders of spirit? Then look no further than the psilocybe cubensis Koh Samui mushrooms, a potent and ancient strain of magic mushrooms that have become quite popular among enthusiasts due to its fast growing, contaminant resistant mycelium. These impressive specimens of fungi fruit quickly, colonize fast and grow in thick and healthy bunches – making them a favorite among those who admire the craft of mushroom growing.

But the potency of Koh Samui mushrooms extends far beyond the characteristics of its physical properties. In traditional Thai medicine, these mushrooms have been used to treat physical conditions such as fatigue, anxiety, and depression. They also enhance cognitive function and memory.

When ingested psychoactive fungi directly including Koh Samui mushrooms, expect an intense and euphoric high. Many report powerful psychedelic mushrooms experiences that can be disorienting, but also euphoric, with strong visual hallucinations. While there isn’t enough data to provide specific levels of psilocybin and psilocin, the total tryptamine concentration is estimated to be between 1-2% and some samples even exceed 2% potency.

So when you find yourself in Thailand, make sure to try some Koh Samui mushrooms in the form of magic mushroom shakes at the well-known Full Moon parties. This ancient practice can unlock the mysteries of both the mind and the body and provide you with a different level of spiritual and physical well-being. Additionally, Koh Samui mushrooms are traditionally consumed during the moon festival, a cultural event in Thailand, which speaks volumes of the cultural relevance of these mushrooms to the Thai people.

Where to Purchase Koh Samui Spores

Are you looking to experience the unique and potent effects of the Koh Samui strain of mushrooms?

Look no further than online retailers like Spores 101, Sporeslab and Sporeworks, where you can easily purchase mushroom spores legally.

But be sure to use caution when purchasing any type of psychedelic online. Before making any transactions, it’s important to thoroughly research the vendor to ensure that you’re getting a quality product and not getting scammed.

Keep in mind that once these spores are germinated, it becomes illegal. So, it’s important to always stay informed and stay safe when experimenting with psychedelics.

Growing Koh Samui Mushrooms

genus psilocybe

Are you ready to discover the magic of growing your own psychoactive fungi? Then look no further than the Koh Samui mushroom strain, a popular and easy variety to grow due to its extremely high resistance to contamination and large flushes of psychoactive fruit. Growing your own mushrooms at home is fun and very rewarding, plus it ensures a constant and reliable supply of psychedelics on hand. Additionally, strains like Ban Hua Thanon can also be grown, which shows the diversity of magic mushrooms in the region alongside Koh Samui.

The first thing you need to do when growing your own psychoactive fungi is to buy some good quality spores from a trusted supplier. The preferred method of inoculation is through syringes, as it allows for a cleaner working environment and eliminates any risk of contamination from opening a spore print.

Next, sterilize your tools and choose a proper growing medium or substrate. Koh Samui mushrooms can thrive in a variety of substrates such as rye grain, pasteurized dung and straw, and even wild bird seed. However, it’s always best to maintain a clean growing environment to prevent mold and bacteria from stealing nutrients from the fungi and sabotaging your precious mushroom growth.

After inoculating your substrate, it’s time for the incubating stage, which takes around 1-2 weeks. The optimal temperature for colonizing is around 28-30°C with high humidity (>80%). You can buy incubator kits or create your own.

Once the mycelium has germinated, it’s time to start the fruiting stage. To achieve optimal fruiting, it’s best to maintain a slightly cooler temperature around 22-25°C, with high humidity and low, indirect lighting. Again, keep the chamber as clean as possible to ensure the best results. Soon you’ll begin to see pinhead mushrooms. Avoid touching them as this can stunt their growth. Wait for the veil around the gill cap to break and then you’ll know they’re ready to harvest. Gently pinch the mushrooms from the base.

You can eat them wet, but it’s best to dry them out as they’re much easier to store this way. Expect 2-3 more flushes from your fruiting chamber. Monitor for mold and remove the cake immediately if you spot any to prevent it from spreading. As time passes, your fruiting chamber will yield diminishing amounts of mushrooms and eventually be completely overrun by mold.

Take the first step to growing your own psychoactive fungi and experience the magic of having your own psychedelic venture. With the Koh Samui strain, you can have a constant and reliable supply of mushrooms, plus learn the process of growing mushrooms.

Koh Samui Dosage

Finding the right dose for Koh Samui magic mushrooms can be a very delicate affair, as it can vary widely depending on factors like the growing conditions of the mushrooms, one’s previous experience with psychoactive mushroom use and even genetics. While this is true of any psilocybe mushroom intake Koh Samui is potent. However, there are some general guidelines you can follow to achieve the desired level of experience.

For a light recreational dose, a dosage of 0.5-1.5 grams will do. If you’re looking for something stronger, then a medium recreational dose of 1.5-2 grams is best. For a full on and intense dose, 3-5 grams should be enough. And for those looking for a truly spiritual journey, 5 grams or more.

Remember that these are just general guidelines and it’s always best to start low and go slow when dealing with psychedelics.

Genetic Variations: Koh Samui Super Strain

Prepare to embark on a journey of Koh Samui magic mushroom variations and genetic relatives! The Koh Samui super strain, thanks to amateur mycologist John Allen, is the most common variety sold on the market due to its high yield, potency and resistance to contamination.

The Koh Samui super strain of mushrooms appears to be a very beautiful variety, featuring thick stems and golden to yellow caps, quite unlike the traditional strains found in Thailand. This strain is widely available for sale, and the most commonly used variety for micro-dosing and full blown trips.

The original Koh Samui strain however is a distinct species native only to the island of Koh Samui, in Thailand.

koh samui super strain

Similar Psilocybe Cubensis Strains

Explore the world of magic mushrooms with the diverse and unique strains from Thailand and Southeast Asia. While each strain boasts its own unique characteristics and effects, they all share similar growth patterns, including rapid colonization and dense clusters of medium to large-sized mushrooms.

Each strain offers a unique experience, and it’s worth trying different strains to find the one that best suits your needs. Whether you’re an experienced cultivator or new to the world of magic mushrooms, these strains are sure to take you on a journey of self-discovery and spiritual exploration. Koh Pha Ngan, alongside Koh Samui, is renowned for its psychoactive fungi, highlighting the regional significance of these mushrooms in Thailand.

koh pha ngan

If you’re a fan of the Koh Samui strain, consider trying some of these top alternatives for a new and exciting psychedelic experience:

Allen Strain Magic Mushrooms

The Allen strain is a unique and distinct magic mushroom variety, named in honor of the legendary mycologist, Mushroom John Allen. Allen’s pioneering journey across Southeast Asia saw him collect a wide variety of magic mushrooms, and this strain is a testament to his contributions to the field.

Compared to other Southeast Asian (SEA) strains, the Allen strain is considered to be an average strain, with a growth pattern and characteristics similar to the SEA phenotype. However, it is known to have slightly lower potency when compared to other samples from this region. This makes it a perfect choice for those looking for a more mellow and subtle psychedelic experience, compared to the intense effects of the Koh Samui strain.

Burma Strain (Burmese)

The Burma strain, also known as the Burmese strain, is a potent and easy-to-cultivate variety that originates from Myanmar. It is close to the location where the Cambodian cubensis strain was first discovered. The Burma strain was obtained by a student in Thailand and later gifted to the famous mycologist, John Allen, for research.

The Burma strain is known for its high potency and ease of cultivation, which makes it a popular choice for growers and psychonauts. Its fast colonization times and resistance to disease make it suitable for both beginners and experienced cultivators.

But the Burmese strain is not only about easy cultivation and high potency, it also has a unique visual appearance that makes it stand out from other strains. The Burma strain is known for its large and meaty fruits, as well as a unique cap coloration that can vary from caramel to golden-brown.

genus psilocybe

Furthermore, it is believed that the ancestor strains of the Burmese may have been consumed by religious leaders in ancient Myanmar temples, adding to its spiritual and cultural significance.

With its high potency, easy cultivation, and unique visual characteristics, the Burma mushroom is a must-try for any mushroom enthusiast looking to experience deep introspection and spirituality.


If you’re on the hunt for a powerful and adaptable shroom strain, look no further than the Cambodian strain. This strain boasts a striking resemblance to the Koh Samui strain in both appearance and potency, making it a popular choice among shroom enthusiasts. However, it’s important to note that the strength of the Cambodia strain can vary greatly depending on the conditions in which it’s grown. According to experts, wetter conditions tend to yield the most potent specimens of this Cambodian strain.

But the Cambodia strain isn’t just known for its strength. It also has a rich history rooted in the jungles of Cambodia, where it’s been used for centuries by indigenous cultures, as shown by mushroom related motifs seen throughout ancient cultures. This ancient heritage only adds to the allure of the Cambodia strain, making it a dependable and sought-after choice that can be found in many shroom stores today.

Pink Buffalo

The Pink Buffalo strain is a unique and rare magic mushroom variety, collected on the mystical island of Koh Samui. According to the origin story, this strain of mushrooms was handpicked from the dung of a pink buffalo. This makes it a one-of-a-kind strain, with a fascinating story and rich history.

It’s possible that the harvester of this strain had already indulged in some local Koh Samui mushrooms before finding this now legendary strain. This could have added to the mystical and otherworldly experience of discovering the Pink Buffalo, making it an unforgettable and mystical addition to any mushroom enthusiast’s collection.

Experience the magic and mystery of the Pink Buffalo strain, a rare and unique variety of magic mushrooms with a fascinating history and story. Whether you’re a seasoned mycologist or simply seeking a new and exciting psychedelic experience, the Pink Buffalo strain is sure to take you on a journey of self-discovery and spiritual exploration.


Explore the rich and diverse world of Thai magic mushrooms with the “Thai strain“, a unique and highly sought-after variety of mushrooms hailing from the tropical paradise of Thailand. Whether it was the first one collected by John Allen on his historic journey across Southeast Asia or simply his favorite from Thailand, the Thai strain holds a special place in the hearts of mushroom enthusiasts.

With its distinct appearance and characteristics, the Thai strain shares many similarities with the Koh Samui strain, but with some key differences. The Thai strain is known for its taller and flatter mushroom caps, as compared to the short and bulbous caps of the Koh Samui strain. This unique feature sets the Thai strain apart and makes it a perfect choice for those looking to experience the rich and diverse world of Thai magic mushrooms.

Thai Koh Samui Mushrooms

Experience the magic and mystery of the Thai strain, and unlock the secrets of the mind and body with this unique and highly sought-after variety of mushrooms. Whether you’re a seasoned mycologist or simply seeking a new and exciting psychedelic experience, the Thai strain is sure to take you on a journey of self-discovery and spiritual exploration.

Final Thoughts: The Koh Samui Strain

To summarize, the Koh Samui variety of magic mushrooms is indigenous to Thailand and contains psilocybin, a psychoactive substance. Upon consumption, psilocybin is metabolized into psilocin, which interacts with the brain’s serotonin receptors, causing hallucinations and changes in consciousness.

koh samui magic mushrooms

To minimize the risk of a negative experience, it is recommended to set an intention and be in a comfortable environment before consuming. Additionally, it’s important to obtain mushrooms or spores from a reputable source, as these mushrooms are not regulated. For first-time users, it’s best to start with a low dose and gradually increase.

Keep in mind that the Koh Samui strain can be quite potent, and it’s important to be prepared for intense visuals. Make sure you’re in a safe and comfortable place before consuming which is true of all psychoactive substances.


This website does not promote or endorse the cultivation or use of psilocybin mushrooms. Psilocybin can be illegal and pose health risks. Always check your local laws and consult a medical professional before considering psilocybin use. Content is designed for adults aged 18 and over.

  • Not Healthcare Advice: Consult healthcare professionals for any medical concerns. We do not offer medical advice.
  • Legal Awareness: Users are responsible for knowing and adhering to the laws regarding magic mushrooms in their jurisdiction. We do not endorse illegal activities.
  • Risk Awareness: Psychedelic fungi carries potential risks. Information on our site is based on research and user experiences but should not replace professional advice.
  • Accuracy and External Links: We strive for accuracy but cannot guarantee it. External links are not under our control, and we are not responsible for their content.

The Ultimate Magic Mushroom Strain Guide

Unlock the secrets of the magical world of mushrooms with 'The Ultimate Magic Mushroom Strain Guide'. Learn all about the different psilocybin mushroom strains nature has to offer.


By Adam Duke

Adam Duke is a seasoned plant medicine expert and distinguished speaker, serving as the Director of Education at 1UpMaps. Having joined and participated in the Detroit Psychedelic Conferences, Entheofests as well as the National Psychedelic Conference in Washington D.C., he feels the community that contributes to our articles and information is the best out there. With extensive experience in the field, Adam brings a wealth of knowledge and expertise to his role, enriching the understanding and application of plant medicine within our community.

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