Psilocybe cubensis : Mexican Dutch King MDK Spore Isolate Syringe

Isolate provided in sterile aqueous solution using 10cc Luer-Lok syringes. One 1.5in 16ga needle will be provided for each syringe. For more information on Spore Isolate Syringes, see our Blog Update: "Spore Isolates: What and Why."

Combo Savings! Purchase with your choice of other available Ps. cubensis strains in our Psilocybe cubensis : Customer's Choice 4 Pack

A strain known for desirable traits and characteristics. Exact origins are unknown, but many credit this variety to a now defunct European vendor. It is found in many shops in Amsterdam, earning the name "dutch king" as a result.

Habitat: Bovine, Equine Dung and Enriched Soils
Climate: Subtropical

Strain Origin: Mexico (possibly) - Dutch coffee shops

Cap: 50+ mm in diameter, convex to broadly convex at maturity occasionally with acute umbo. Dark cinnamon brown maturing to golden brown. Surface dry lacking remnants of universal veil on cap (spots). Flesh white soon bruising bluish green.

Stem: 75-125 mm in length, yellowish to buff. Flesh bruising bluish green where injured. Persistent membranous annulus (ring) from partial veil that becomes dusted with purple brown spores at maturity.

Gills: Attachment adnate to adnexed. Grayish coloration in young fruit bodies becoming nearly black in maturity.

Spores: Dark purplish brown, subellipsoid on 4-spored basidia

* Spore isolate intended for microscopy and taxonomy purposes only. Images provided for informational and educational reference only and originate from cultivators and labs outside the US. Cultivation of this species is illegal in many countries including locations within the United States. Please check your local regulations.

California, Idaho, and Georgia residents: Orders requesting Psilocybe Genera material shipped to California, Idaho, and Georgia will be refused, voided, or refunded. Possession of these mushroom spores may be illegal in CA, ID, and GA without the proper permissions.