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Golden Teacher — Spore Vial 10ml
Golden Teacher is the world’s most recognised cubensis spore vial — forgiving genetics, medium-to-fast colonisation, and iconic golden caps that define the species.
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€17.50
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Product Description
Details
The strain that taught a generation
Golden Teacher is the cubensis strain that introduced most growers to the genus. It surfaced on US forums in the late 1980s and early 1990s — most reports trace it back to the Gulf Coast, with Florida or Georgia as the likely origin. No one has ever conclusively claimed to have discovered it, which has only added to its reputation. Two decades later it still dominates Shroomery threads, North Spore catalogues, and clinical research samples representing the species. When a paper references “Psilocybe cubensis” without specifying a strain, there’s a good chance Golden Teacher is what they cultured.
What Golden Teacher actually looks like
The fruit bodies are unmistakable: caramel-to-golden caps with a slight reddish hue, often carrying a small central umbo (the “nipple”) and shimmering under grow-tent lighting. Caps reach 2–8 cm across. Stems are robust — 4–15 cm long, 0.4–1.4 cm thick — white to yellowish, and they bruise a prominent blue when handled. Spore prints come out a deep purple-brown.
These visual traits are well documented and consistent between sources, which is part of why Golden Teacher is such a recognisable strain even before you see the label.
Why this strain has stuck around
Three things keep Golden Teacher at the top of every “best beginner strain” list:
- Forgiving genetics. Decades of cultivation have stabilised the lineage. It tolerates suboptimal humidity, minor temperature swings, and the kind of contamination pressure that wipes out fussier strains.
- Aggressive but predictable colonisation. Mycelium runs medium to fast on standard substrates. Most growers see full colonisation within typical cubensis windows and 30–45 days to first harvest.
- Reliable yields. Three to five flushes is normal — not the absolute heaviest cubensis strain, but consistent enough that you can plan around it.
A balanced reputation
Older marketing copy often claimed Golden Teacher hits harder than other cubensis strains. Independent community data doesn’t really support that — most experienced growers will tell you that growing conditions, harvest timing and drying make a bigger difference than the strain on the label. Pick Golden Teacher because it’s reliable, visually iconic and friendly to first-time growers, not because it’s an outlier.
Golden Teacher at a glance
| Strain | Golden Teacher |
|---|---|
| Origin | Likely USA — Florida / Georgia, late 1980s–1990s |
| Difficulty | Easy — forgiving, contamination-resistant |
| Colonisation speed | Medium to fast |
| Yield rating | Medium to high |
| Cap colour | Caramel to golden brown, slight reddish hue |
| Bruising | Prominent blue |
| Notable trait | Robust, visually iconic, the classic beginner strain |
Additional Info
Additional Info
| Productcode | MCS.SPVIA.002-GTEA-10 |
|---|---|
| Weight (KG) | 0.1000 |
| Form | Vial |
| Contents (ml) | 10ml |
| Mushroom Strain | Golden Teacher |
| Species | Psilocybe cubensis |
| Potency | High |
| Difficulty | Easy |
| Origin | Unknown |
Customer Reviews
16 Item(s)
per page
- Better than Ever Review by Matey
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The Vial came in perfect condition. The Strain looked great and didn't have any problem turning it into liquid culture. In the End i got some epic memories. :) 10/10 (Posted on 10/15/2025)Rating - Very Rapid Review by NewToThis
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I may have gotten supper lucky but the golden teacher I got was super rapid from sport to lc was normal, lc to grain went crazy! (Posted on 9/3/2025)Rating - perfectly Review by Viktor
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5 stars only . recommend , great product I'm still a beginner but it worked out for me (Posted on 5/4/2024)Rating - Fantastic Review by panait
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only 10+++ (Posted on 2/2/2024)Rating - Seems to be good product Review by Shroom Master From Finland
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Didnt work as planned since my rye bag which I bought from different site was contamined. Quality product and fast delivery as always (Posted on 11/23/2023)Rating - Great product Review by Dimitar
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I can’t give less then 5 stars!Rating
Me as a “new to mycology guy” had a great experience with the product! It is great choice for people like me, that want to start something from the beginning and even if they fail, they have more tries ! I recommend first to understand the differences between the content of the vial and Liquid Culture, as I mistaken it! The vial is full with spore liquid and not liquid culture, which is nothing bad! It is actually great to start some Liquid Cultures and reproduce ! (Posted on 4/4/2023) - Super GT Review by Oli
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I like the liquid form of spores, just add it to the substrate. Very easy to work with.Rating
I used Sterile Magic Mushroom substrate for p. Cubensis Extra Large.
GT started to grow fast (in comparison with B+).
Large mushrooms with the canon gold caps.
Had 3 big waves. (Posted on 11/3/2022) - perfect service Review by Mhamad
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I'd recommend you guys to anyone (Posted on 5/27/2022)Rating - En attente Review by Hkfufu
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Pour le moment le mycélium se développe à un rythme plus lent que ce que j'ai pu lire, mais il y a tant de facteurs à prendre en compte en dehors du flacon de spores lui-même....il manquait un sac de vermiculite à ma commande, il m'a été envoyé gratuitement dans les meilleurs délais. Je recommanderais à coup sûr.Rating
(Posted on 4/9/2022) - Worth waiting for / Vale la pena aspettare Review by Lucio
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GT is slower than other strains to colonize the substrate, so, I recommend building an incubator to keep the temperature steady and you'll see great results!Rating
For my Italian friends:
GT è più lento di altri ceppi a colonizzare il substrate quindi conviene costruire un incubatrice per mantenere la temperature stable e ne vedrete delle belle! (Posted on 3/29/2021) - Unluckily no result Review by Alex
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I tried to inoculate and followed the steps. There was little mycelium groth in both substrates but then it turned color. It was probably my mistake. I give it 4 stars because I am about to order again and try it once again, more carefully. (Posted on 11/30/2020)Rating - Good quality! Review by Hizmo
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I got this vial in a nice simple package, with superfast and discrete delivery. Inoculated BRF cakes with success, rye grain with super fast colonization, and prepared a lot of liquid culture, but still have 5 ml of spores solution in the vial. I think i can store this for a long time in the fridge now. I'll try to order a 3 pack of vial deal with different strains! I can only recommend this if u wanna start a mushroom hobby. (Posted on 1/22/2020)Rating - Fantastic :) Review by L
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Had no issues with these spore vials, they've got an Incredibly fast delivery time too. I'd recommend you guys to anyone (Posted on 10/4/2018)Rating - slower but worth it Review by Grant
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Found GT slower to get going, both from inoculation to mycelium growth, but they are worth the wait. Had phenomenal results and an abundance of powerful tripping fruit. If you have to choose only one strain.. choose this. (Posted on 1/3/2016)Rating - Note 1 Review by dr.Mycel
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GT sind supoer pilze sie wachsen rasch und sind verdammt gross.mein grösster lag nass bei 27,5cm.ich kann die sporen nur empfehlen. (Posted on 8/25/2015)Rating - Ein einfacher und belohnender Pilz Review by Rüdiger
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Der erste Pilz bei dem ich große Erfolge feiern konnte. Golden Teacher ist ein sehr schneller, einfacher Pilz mit belohnenden Erträgen. Ich baue ihn immer wieder sehr gerne an, da er kaum Probleme macht, das Mycel teilweise nach 10-14 Tagen (bei PFTEK) alles überwachsen hat und dann gleich in die Growbox gestellt werden kann. Die Wirkung ist "normal", was sich durch die Dosierung natürlich steigern lässt. (Posted on 11/16/2014)Rating
16 Item(s)
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