Mexican Psilocybe cubensis spore print

Name: Mexican Psilocybe cubensis spore print
SKU: 871
Price: 22.50 EUR
Availability: InStock

22,50 €

Mexican Dutch King magic mushroom spore print, The Mexican Dutch King is an isolate from the Mexican Psilocybe cubensis, the mother of all cubensis mushrooms.

Mexican Dutch King is a very easy-to-grow magic mushroom strain with beautiful cinnamon forehead caps.

Mexican Dutch King was sold in shops in the Netherlands and Amsterdam before magic mushrooms were banned.

Category: Magic mushroom spores

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Buy Mexican Psilocybe Cubensis Spore Prints Online in Europe

Mexican Dutch King Psilocybe cubensis spore prints represent one of the most famous domesticated strains in modern mycology history. Buy Mexican Psilocybe Cubensis spore prints online across Europe to study high-viability genetic stock isolated directly from the ancestral “mother of all cubensis” wild Mexican strain. Historically featured across Amsterdam smartshops prior to regulatory changes, Mexican Dutch King is celebrated by researchers and mycologists for producing uniform cinnamon-to-light-brown caps, slender white-yellow stipes, and highly reliable mycelial colonization.

Each spore print is harvested in a sterile ISO-certified laboratory environment under HEPA laminar flow hoods on sterile aluminum foil, sealed inside a heavy-duty ziplock pouch, and sample-tested on agar to confirm 100% germination viability before release.

Technical Specifications and Microscopic Profile

Collected from mature, lab-vetted specimens, Mexican Dutch King spore prints display dense spore deposits and deep dark purple-to-black pigmentation under microscopic magnification.

Genetic Parameter	Microscopic & Taxonomic Specification
Species Taxonomy	Psilocybe cubensis (Mexican Dutch King / MDK Strain)
Geographic Lineage	Wild Mexican Landrace (Domesticated in the Netherlands)
Cap Morphology	45+ mm; cinnamon-brown to light-tan; bell-shaped, round, to flat with occasional central umbo.
Stipe Morphology	50 – 120+ mm; medium to tall slender white-yellow stems; rapid blue oxidation upon contact.
Spore Coloration	Dark purple-brown to almost black in mass.
Spore Dimensions	$1.5\text{–}17 \times 8\text{–}11\,\mu\text{m}$ , subellipsoid, 4-spored basidia.
Ideal Substrates	Brown rice flour (PF Tek), rye grain, milo, enriched soil, and bovine manure.

Mycelial Vigor and Substrate Adaptability

Bred through decades of domestic selection, Mexican Dutch King genetics demonstrate robust environmental adaptability and rapid mycelial expansion across diverse media.

Ancestral Mexican Landrace ──► Dutch Domestic Isolation ──► High Genetic Stability & Vigor

Environment Parameter	Optimal Parameter Range	Microscopic & Storage Advantage
Colonization Temp	24°C – 27°C (75°F – 81°F)	Fast, uniform mycelial run across grain and agar media.
Print Substrate	Heavy-duty sterile aluminum foil	Smooth, non-stick surface for clean scraping or swab collection.
Viability Testing	Pre-tested on agar & liquid culture	Guarantees germinating spore stock free of contaminants.
Refrigeration Storage	2°C – 8°C (35°F – 46°F)	Preserves viability and genetic stability for years when kept cold.

How to Prepare and Store Spore Prints for Long-Term Viability

To preserve maximum spore viability for research and microscopy study over extended periods, follow strict sterile protocols:

1.Prepare Sterile Environment:Sanitize working space thoroughly.

Clean your laminar flow hood or still air box (SAB) with 70% isopropyl alcohol before opening the sealed print.

2.Sample Spore Deposit:Collect spores for agar inoculation.

Using a flame-sterilized scalpel or sterile swab, gently scrape a minimal deposit of dark spores onto your target media.

3.Refrigerate for Preservation:Maintain 2°C – 8°C temperature window.

Reseal the print inside its zip pouch with a food-grade desiccant pack and store in dark refrigeration for multi-year stability.

How to Buy Mexican Psilocybe Cubensis Spore Prints Online in Europe

Ordering your sterile Mexican Dutch King spore prints online is simple, secure, and completely private.

1.Select Print Quantity:Laboratory-certified print inventory.

Choose your required quantity of sterile Mexican Dutch King Psilocybe cubensis spore prints.

2.Complete Secure Checkout:Encrypted checkout options.

Pay securely using direct bank transfer, major credit cards, or cryptocurrency options.

3.Fast EU Stealth Shipping:Padded, unbranded packaging.

Your order is shipped in plain, protective materials directly within the EU with complete package tracking.

Frequently Asked Questions (FAQs)

What makes the Mexican Dutch King strain historically unique?

Mexican Dutch King is an isolated domestic lineage derived from wild Mexican Psilocybe cubensis. It was commercialized in Amsterdam smartshops for its exceptional reliability, fast colonization speed, and uniform cinnamon caps.

How long do spore prints remain viable when stored correctly?

When kept refrigerated between 2°C and 8°C in a dry, airtight ziplock pouch protected from light, Psilocybe cubensis spore prints remain viable for several years.

How are these spore prints produced?

All prints are taken under HEPA laminar flow hoods on sterile aluminum foil, sealed in individual sterile bags, and pre-tested on agar media to confirm germination before release.

How fast is delivery within European Union countries?

Standard EU shipments typically arrive within 2 to 5 business days, with express 24-to-48-hour delivery options available at checkout.

Order Mexican Psilocybe Cubensis Spore Prints Today

Ready to examine the foundational Mexican landrace genetics, Dutch smartshop heritage, and dense spore deposit of the Mexican Dutch King strain? Buy Mexican Psilocybe cubensis spore prints today to receive lab-tested quality, sterile foil prints, and fast stealth shipping across Europe.