Whitebilly MycoBag

Award-winning microdosing genetics in a striking albino phenotype that redefines cultivation simplicity

Whitebilly represents the pinnacle of beginner-friendly cultivation combined with premium genetic lineage—a pure white albino mutation of the award-winning Hillbilly Pumpkin strain that claimed victory in the Hyphae Cup Microdosing Category. This carefully selected variant produces larger, more monstrous specimens than its already impressive parent while maintaining the moderate, balanced potency (4.93 mg/g total tryptamines) that makes it ideal for microdosing research, gentle recreational studies, and social applications where controlled, pleasant effects are desired over overwhelming intensity.

The strain’s distinctive morphology—thick, dense white stems often exceeding cap diameter paired with petite, compact caps—creates fruiting bodies resembling small white pumpkins, perfectly capturing the visual appeal that makes Whitebilly one of the most photographed and aesthetically striking varieties in cultivation. Yields reach up to 600 grams fresh per 2000ml bag through MycoBag’s revolutionary sealed-system technology, with the capacity for up to five production cycles from a single bag, making this a premium research investment with extended value.

Elite genetics with competition-proven performance

Whitebilly’s genetic foundation traces to the renowned Hillbilly Pumpkin strain, itself a celebrated commercial variety whose excellence was validated through competition performance. The parent strain’s Hyphae Cup microdosing victory, achieved by contestant Chong’s “SYE” entry testing at 4.93 mg/g total tryptamines, established Hillbilly Pumpkin’s reputation for consistent, moderate potency ideal for sub-perceptual and low-dose applications. Full Canopy Genetics’ selective breeding of elite albino specimens from this lineage has produced a variant that maintains all the growth characteristics, alkaloid content, and reliability of the original while adding visual distinction and increased specimen size.

The albino mutation creates striking pure white fruiting bodies throughout development, from pins to mature specimens. Sporulation is virtually nonexistent, and when spores do develop they manifest as transparent or translucent rather than the typical dark purple-black—a trait that simplifies post-harvest cleanup and reduces contamination risks in growing areas. This minimal sporulation, combined with the strain’s inherent vigor, makes Whitebilly particularly forgiving for researchers who may miss optimal harvest windows.

Growth profile analysis confirms Whitebilly performs nearly identically to Hillbilly Pumpkin across chronology, sporulation patterns, and alkaloid content, with the single enhancement being its tendency toward larger individual specimens. The genetics demonstrate exceptional resilience to less-than-ideal conditions—a trait prized by beginners and valued by researchers conducting experiments where environmental parameters may fluctuate.

Explosive growth with zero-effort cultivation

Whitebilly exemplifies MycoBag’s revolutionary approach to contamination-free cultivation: genetics specifically developed to thrive in high CO₂, minimal oxygen environments that allow completely sealed growth from placement through harvest. This unique adaptation eliminates the fresh air exchange requirements that introduce contamination risks and demand daily maintenance in traditional cultivation methods. Your research can proceed without opening, spraying, fanning, or any manual intervention beyond maintaining stable temperature.

The 2000ml substrate arrives after undergoing our signature 2.5-hour medical-grade autoclave sterilization at 121°C under 15+ PSI, with the bag fully pre-colonized and ready to initiate fruiting immediately. The customized substrate formulation is optimized specifically for Whitebilly’s nutritional requirements, with adjusted lignocellulose composition and water ionic profile that maximize mycelial health and fruiting abundance from the first flush.

Cultivation protocol demonstrates remarkable simplicity: place your sealed bag in a cool, dark location away from drafts where temperatures between 23-27°C can be maintained (optimal 25°C). Whitebilly requires no light for healthy development and actually performs best in complete darkness or minimal ambient light. The sealed bag requires zero intervention—no humidity monitoring, no manual misting, no air exchange—for the entire 25-35 day growth cycle until mature specimens are ready for harvest.

First pins typically emerge within 10-20 days, rapidly developing into the characteristically thick stems and compact caps. The explosive growth rate, combined with the strain’s fleshy, substantial fruiting bodies, creates impressive flushes of uniform, photogenic specimens. When veils begin to break, harvest by cutting stems cleanly at the base with sterilized scissors or knife, taking care to remove mushrooms without damaging neighboring developing pins.

Multiple flushes and extended research value

Whitebilly’s capacity for up to five production cycles from a single bag provides exceptional research value and extended access to consistent genetic material. After harvesting mature specimens from the first flush, spray or mist the interior bag walls generously with clean water to rehydrate the substrate, reseal the bag completely with tape, and return it to the same temperature-stable environment. New pins will develop over the following days as the mycelium responds to rehydration.

While subsequent flushes typically produce lower quantities than the initial 600-gram harvest, they continue providing viable specimens for ongoing research. This multi-flush capability makes the 2000ml bag a cost-effective investment for extended study, allowing researchers to conduct multiple rounds of experiments or documentation from a single genetic source. The consistent potency across all mushrooms within each flush, combined with the strain’s uniform morphology, ensures reliable research parameters throughout all production cycles.

The minimal sporulation characteristic of Whitebilly’s albino genetics means harvesting before spore drop is less critical than with heavily sporulating strains, providing flexibility in harvest timing. The transparent spores produce minimal mess and reduced contamination risk compared to dark-spored varieties, making post-harvest substrate maintenance simpler for subsequent flushes.

Balanced effects ideal for microdosing research

Whitebilly’s moderate potency profile and award-winning microdosing pedigree make it an exceptional candidate for sub-perceptual dose research and gentle experiential studies. The effects manifest as peaceful, calm, and introspective—gentle but persistent visual hallucinations paired with enhanced sensory perception and a pervading sense of tranquility rather than intensity. This balanced, controlled experience makes Whitebilly ideal for first-time researchers, social settings, therapeutic applications, and situations where manageable effects are prioritized over overwhelming experiences.

The consistent 4.93 mg/g total tryptamine content documented in competition testing provides reliable dosing parameters for research protocols. Effects typically last 4-6 hours with variation based on dosage, following standard psilocybin timelines. The strain’s reputation for pleasant, non-overwhelming trips—described as calming and introspective rather than challenging—reduces anxiety in research contexts where participants may have concerns about intensity.

For microdosing research specifically, where doses in the 0.1-0.3 gram range are administered for cognitive and therapeutic benefit without perceptual effects, Whitebilly’s proven performance in the microdosing competition category validates its suitability. The uniform potency across specimens eliminates the dose inconsistency that can complicate microdosing protocols with more variable strains.

Distinctive morphology and aesthetic appeal

Whitebilly’s appearance distinguishes it immediately from standard cubensis varieties. The thick, dense white stems often have greater diameter than the compact caps they support, creating the “small white pumpkin” appearance that gives the strain its evocative name. This unusual proportioning—fleshy, substantial stems with petite caps—makes specimens instantly recognizable and highly photogenic for research documentation.

The pure albino coloration remains consistent from pin formation through maturity, creating visually striking all-white fruiting bodies that cluster beautifully. The substantial stem thickness contributes significantly to yield weight, with individual specimens reaching impressive sizes. The strain’s tendency toward “monstrous” sizing, inherited from its selective breeding from elite Hillbilly Pumpkin specimens, means researchers occasionally harvest truly remarkable individual mushrooms alongside the consistent standard production.

This visual distinction extends practical research benefits: the uniform white coloration simplifies identification and documentation, while the substantial form makes handling and processing straightforward. The aesthetic appeal has made Whitebilly one of the most photographed varieties in contemporary mycology.

Premium specifications

• Genetics: Albino mutation of award-winning Hillbilly Pumpkin (Hyphae Cup Microdosing Champion)
• Substrate volume: 2000ml pre-colonized with strain-optimized formulation
• Expected yield: Up to 600g fresh per bag
• Timeline: 25-35 days to first harvest
• Potency: Moderate—4.93 mg/g total tryptamines (parent strain competition data)
• Appearance: Pure white albino with thick stems, compact caps resembling small white pumpkins
• Temperature: 23-27°C (optimal 25°C)
• Difficulty: Very easy—exceptional beginner-friendliness
• Flushes: Up to 5 production cycles with rehydration
• Sporulation: Virtually none, transparent when present

Zero contamination risk with sealed bag system. Less than 2% morphological failure rate. Backed by our growth guarantee with full replacement or refund if your bag fails to produce.

This product is sold exclusively for scientific and educational purposes, such as mycological research, taxonomic identification, and microscopic study.

It is not intended for human consumption.

The cultivation of certain mushroom species may be subject to legal restrictions in your jurisdiction. It is the sole responsibility of the buyer to understand and comply with all applicable local, regional, and national laws before purchasing. By completing your purchase, you confirm that you are of legal age and that the product will be used in a lawful manner.