SUMMER NOTICE:
Custom 3L spawn bags are temporarily unavailable due to high summer temperatures.
We expect to resume production in mid-September. THANK YOU for your understanding!
The Genetics you need to grow mushrooms
King Yeti Genetics
King Yeti is a leucistic Psilocybe Cubensis variety known for its dense morphology, pale coloration, and strong, consistent growth characteristics. As a stabilized expression within the Cubensis species, it produces high-quality cultures with desirable structure and reliable performance.
This variety is recognized for its thick stems, rounded caps, and reduced pigmentation, often appearing white to off-white throughout development. Like other leucitic varieties, King Yeti may display subtle variations in expression while maintaining overall consistency across well-isolated cultures.
King Yeti can be cultivated using standard Psilocybe Cubensis methods. It performs well on common grain substrates and fruits effectively on CVG or manure-based substrates under controlled environmental conditions. As with all Cubensis varieties, proper sterile technique and environmental control are essential for optimal results.
FORMAT INFORMATION
Liquid Culture Syringe Option Includes: 1x Yeti Cubensis Liquid Culture Syringe, 1x Sterile 18ga needle, 1x Alcohol Swab.
LIQUID CULTURES SHOULD BE REFRIGERATED, AND ARE VIABLE FOR 2-3 MONTHS.
Agar Culture Option Includes: 1x Yeti Cubensis Isolate Agar culture in a 100x15mm Parafilm-wrapped Petri Dish.
AGAR CULTURES ARE VIABLE FOR 1-2 MONTHS.
Master Culture Option Includes: 1x Fully Colonized Yeti Cubensis Mushroom Spawn Culture in a 3L spawn bag.
MASTER CULTURES SHOULD BE USED UPON RECEIVING.
SPECIES INFORMATION
Habitat: Originally derived from cultivated Cubensis genetics; not found as a wild-type species
Climate: Subtropical to tropical
Species Origin: Leucistic Cubensis isolation, selectively stabilized through cultivation
Cap: Medium to large, convex to broadly convex, often remaining rounded. Pale white to off-white in color, occasionally developing slight cream or light beige tones with maturity.
Stem: Thick, dense, and robust. White to off-white, often showing slight blue bruising when handled.
Gills: Adnate to adnexed, close, starting light gray and maturing to dark purplish-brown as spores develop.
Spores: Dark purplish-brown, smooth, elliptical, with a germ pore.
