The Popocat\u00e9petl liquid culture is a Cloud920 isolate of Psilocybe zapotecorum<\/em>, a species distinct from Psilocybe cubensis<\/em>. Associated with wild collections from the mountainous regions surrounding Popocat\u00e9petl in Mexico, this species is recognised for its distinctive morphology, strong blue bruising and preference for cool, wooded natural environments.<\/p>\n Unlike the familiar cubensis group, P. zapotecorum<\/em> belongs to a different ecological and taxonomic profile. Its large fruiting bodies, elongated stems and characteristic colouring make it particularly interesting for microscopy and mycological research.<\/p>\n Cloud920 places this P. zapotecorum<\/em> isolate within its Wild Origin Series, which focuses on genetics associated with naturally occurring populations and their regional characteristics. It forms part of the broader Cloud920 liquid culture syringe range.<\/p>\n Psilocybe zapotecorum<\/em> was described by Roger Heim and R. Gordon Wasson in 1956. The species name references the Zapotec peoples of Mexico and reflects its historical association with the region.<\/p>\n From a mycological perspective, P. zapotecorum<\/em> differs considerably from P. cubensis<\/em>. It is associated with wooded, humid environments rather than the pasture habitats commonly linked with cubensis. Its caps can display reddish-brown to beige tones depending on moisture and maturity, while the stems may become notably elongated and develop a characteristic rooting structure.<\/p>\n Another striking feature is its pronounced blue bruising, which can become particularly intense after handling. The spore deposit is generally described as dark purplish-brown.<\/p>\n The Popocat\u00e9petl isolate is associated with wild Psilocybe zapotecorum<\/em> populations from the mountainous environment around the Popocat\u00e9petl region of Mexico.<\/p>\n Popocat\u00e9petl is one of Mexico’s most prominent volcanic landmarks, situated in a high-elevation landscape where cooler temperatures, humidity and wooded habitats create conditions markedly different from those associated with lowland P. cubensis<\/em> populations.<\/p>\n This geographical background is an important part of the isolate’s identity and explains its inclusion in Cloud920’s Wild Origin Series.<\/p>\n The Popocat\u00e9petl isolate stands out primarily because it represents a non-cubensis Psilocybe species with a markedly different natural morphology.<\/p>\n Key characteristics include:<\/p>\n These characteristics make the isolate particularly interesting for comparative microscopy and species-level mycological study.<\/p>\n Published research has reported comparatively high concentrations of psilocybin and related tryptamines in Psilocybe zapotecorum<\/em>. Some laboratory analyses have recorded psilocybin concentrations considerably above those commonly reported for P. cubensis<\/em>.<\/p>\n However, published figures represent species-level observations rather than a guaranteed chemical profile for this particular Cloud920 isolate. Alkaloid concentrations can vary between specimens and samples, so laboratory measurements should not be interpreted as a fixed characteristic of every culture.<\/p>\n For responsible research purposes, independent analytical testing remains the most reliable way to establish the chemical composition of an individual sample.<\/p>\n The Cloud920 Popocat\u00e9petl liquid culture is supplied as a 10cc liquid culture syringe containing Psilocybe zapotecorum<\/em> mycelium.<\/p>\n Each Cloud920 batch is produced under controlled laboratory conditions and undergoes quality-control checks relating to viability, sterility and mycelial morphology before packaging.<\/p>\n The product is intended for microscopy and mycological research purposes only.<\/p>\n This Psilocybe zapotecorum<\/em> Popocat\u00e9petl liquid culture is supplied exclusively for microscopy and mycological research.<\/p>\n Laws concerning psilocybin-producing fungi, cultures and related materials vary considerably between countries and regions. Always check the legislation applicable to your location before purchasing, possessing or using any research material.<\/p>\n No. Popocat\u00e9petl refers to a Psilocybe zapotecorum<\/em> isolate, making it taxonomically distinct from P. cubensis<\/em>. Its morphology and natural ecology also differ significantly from conventional cubensis varieties.<\/p>\n The species has a distinctive combination of large caps, elongated stems, strong blue bruising and characteristic spore morphology. Its differences from P. cubensis<\/em> make it particularly useful for comparative mycological observation.<\/p>\n The isolate is associated with wild P. zapotecorum<\/em> populations from the mountainous region surrounding Popocat\u00e9petl in Mexico.<\/p>\n For laboratory storage, follow the storage conditions and shelf-life information supplied on the product label. Keep the sealed syringe protected from direct light and avoid freezing.<\/p>\n Because Psilocybe<\/em> species containing psilocybin are regulated in numerous jurisdictions. The product is therefore marketed specifically for legitimate microscopy and mycological research, subject to applicable local legislation.<\/p>\n Cloud920 states that its batches undergo controlled laboratory quality checks covering factors such as viability, sterility and mycelial morphology before the culture is filled and sealed.<\/p>\n","protected":false},"excerpt":{"rendered":" The Popocat\u00e9petl liquid culture is a Cloud920 isolate of Psilocybe zapotecorum \u2014 not a Psilocybe cubensis \u2014 from wild collections on the volcanic slopes near Popocat\u00e9petl, Mexico.<\/p>\n","protected":false},"featured_media":1375,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[34],"product_tag":[],"class_list":["post-1374","product","type-product","status-publish","has-post-thumbnail","product_cat-liquid-culture-syringes","first","instock","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"\nThe Species \u2014 Psilocybe zapotecorum<\/em><\/h2>\n
Origin of the Popocat\u00e9petl Isolate<\/h2>\n
What Makes Popocat\u00e9petl Distinctive?<\/h2>\n
\n
Potency and Chemical Profile<\/h2>\n
What You Receive<\/h2>\n
Microscopy and Research Use Only<\/h2>\n
Frequently Asked Questions<\/h2>\n
Is Popocat\u00e9petl a Psilocybe cubensis<\/em> strain?<\/h3>\n
What makes Psilocybe zapotecorum<\/em> interesting for microscopy?<\/h3>\n
Where does the Popocat\u00e9petl isolate originate?<\/h3>\n
How should the Cloud920 syringe be stored?<\/h3>\n
Why is the product labelled for microscopy and mycological research?<\/h3>\n
Is the Cloud920 culture quality checked?<\/h3>\n