Green Grass Grove
Connecting specimen records, habitat data, and the living archive.
Wine Cap / Garden Giant
Stropharia rugosoannulataLarge edible mushroom useful in shaded wood-chip beds and garden pathways.
Botanical Overview
Large edible mushroom useful in shaded wood-chip beds and garden pathways.
Ethnobotanical, Bioactive & Cultural Documentation
Relationships are ranked A–X in fungal_relationship_evidence; unsupported strain claims require confirmation.
Confirm local regulations before cultivation, sale, transport, release, or wild collection.
Mycology Overview & Ecology
Category: Culinary
Trophic Mode: saprotrophic decomposer of hardwood chips, straw, and garden-bed organic matter
Natural Host / Substrate: Aged or fresh hardwood chips, chipped branches, straw, and mulched garden-bed organic matter.
Cultivation Environment: Shaded or partly shaded outdoor beds integrated with non-woody garden and orchard mulch systems.
Wine cap is an outdoor wood-chip species and the one B13 organism best integrated into a garden habitat. The relationship is ecological substrate use, not a forced plant-companion ID network.
Inoculation Methods & Sterile Technique
Agar Transfer
Clean tissue or culture is transferred between sterile agar plates to isolate healthy growth and verify contamination before expansion.
Liquid Culture
A verified clean culture is expanded in sterile nutrient solution for measured syringe or pipette inoculation.
Grain Spawn
Sterile grain is colonized as an expansion medium, then used to inoculate a species-appropriate fruiting substrate. Grain is not a universal fruiting substrate.
Sawdust Spawn
Hardwood sawdust spawn is useful for wood-loving fungi, production blocks, logs, stumps, and outdoor beds.
Plug Spawn
Colonized wooden dowels are inserted into drilled hardwood logs or stumps for long-term outdoor fruiting.
Outdoor Bed
Spawn is layered through moistened hardwood chips, straw, or species-appropriate organic material in a shaded bed.
Sterile Block
Supplemented sawdust or another validated substrate is hydrated, bagged, sterilized, inoculated, colonized, then fruited under controlled conditions.
Low-Tech Purchased Spawn
A beginner-friendly route using commercially prepared clean spawn with pasteurized straw, logs, or outdoor beds when the species supports it.
Species-Specific Inoculation: Layer wood-chip or sawdust spawn through hydrated hardwood chips; expand active beds into fresh chips when appropriate.
Sterile Workflow / Flow Hood: No sterile bulk workflow is required outdoors, but source spawn must be clean and correctly identified.
Low-Tech / Still-Air-Box Workflow: Layer purchased wood-chip spawn through a 10–15 cm hardwood-chip bed, water thoroughly, and maintain shade and moisture.
Spawn, Grain & Fruiting Substrates
Spawn / Inoculum: Wood-chip spawn, supplemented sawdust spawn, or clean grain spawn used to establish outdoor beds.
Fruiting Substrate: Deep hardwood-chip garden beds, hardwood chips, or layered chips and straw.
Natural Host: Aged or fresh hardwood chips, chipped branches, straw, and mulched garden-bed organic matter.
Colonization, Fruiting & Environment
Colonization: Keep newly inoculated beds evenly moist and protected from drying while mycelium binds the chip layer.
Fruiting: Seasonal rainfall or irrigation, mild temperatures near 10–20 C, humid air, and an established chip bed.
Humidity / Fresh-Air Exchange: Outdoor ambient air supplies gas exchange. Maintain deep moist mulch without waterlogging or anaerobic pockets.
Fruiting Triggers: A mature colonized chip bed followed by rainfall or irrigation, seasonal cooling, and humid surface conditions.
Outdoor, Log & Bed Cultivation
Well suited to contained wood-chip paths and mulched garden or orchard beds; monitor bed boundaries and refresh chips.
Harvest, Contamination & Culture Storage
Harvest Cues: Harvest firm burgundy-brown caps while the veil is still present or recently opened and before advanced sporulation or insect damage.
Contamination Risks: Competitor fungi, slugs, insects, animal waste, contaminated landscape mulch, chemical residues, and false identification of unrelated red-brown mushrooms.
Culture / Spawn Storage: Maintain a clean master culture or source fresh labeled spawn; outdoor bed identity should be reconfirmed at every harvest.
Mycology Batch Planner
Mycology Batch Calculator
Estimate hydrated spawn and bulk substrate for legal culinary, functional, educational, and ecological fungi. Select a working vessel, choose the fill target and spawn ratio, then enter the number of units.
Pests, Diseases, Safety & Toxicology
Cultivated wine caps are culinary after cooking, but wild identification, environmental contaminants, and individual gastrointestinal reactions remain concerns.
Use verified spawn in clean untreated mulch and confirm every harvest independently before food use.