Reishi mushroom
Ganoderma lucidum
Ganoderma lucidum
About this plant
Ganoderma lucidum, commonly known as Reishi mushroom, is a woody fungus famous for its shiny, reddish-brown cap and medicinal properties. It grows on decaying hardwood trees and has been used in traditional medicine for centuries. It is valued for its potential health benefits rather than ornamental use.
Taxonomy
- Genus
- Ganoderma
- Family
- Ganodermataceae
- Higher classification
- Basidiomycota (fungi)
- Plant type
- Perennial
- Lifespan
- Perennial
Origin & Distribution
- Native region
- China, Japan, Korea
- Distribution
- Native to Asia, especially China, Japan, and Korea; cultivated worldwide in controlled environments.
Care
- Light preference
- Partial shade
- Suitable locations
- Indoor, Greenhouse
- Preferred window facing
- North-facing, East-facing
- Watering frequency
- Moderate
- Watering interval
- 1–3 days
- Humidity
- High
- Minimum
- 15 °C
- Maximum
- 30 °C
- Optimal
- 22–28 °C
- USDA hardiness zones
- unknown
- Soil pH
- neutral to slightly acidic
- Soil type
- hardwood sawdust or decayed wood substrate
Watering. Keep the growing substrate moist but not waterlogged; mist regularly to maintain high humidity; avoid drying out the substrate.
Fertilizing. Ganoderma lucidum grows on organic substrates like hardwood sawdust or logs, which provide nutrients. No additional fertilizing is needed beyond a nutrient-rich growing medium.
Ganoderma lucidum is a fungus that grows on decaying wood and requires specific conditions to thrive, including high humidity and moderate temperatures. It is not typically grown as a houseplant and can be challenging to cultivate outside its natural environment. Maintenance involves providing a suitable substrate and controlling moisture levels carefully.
Propagation
- Propagation methods
- Seeds
- Care difficulty
- Hard
Ornamental features
- Flowering
- No
Shiny, varnished-looking reddish-brown cap with a woody texture; distinctive shape and color make it recognizable but it is not grown for decoration.
Toxicity & Safety
- Toxic to humans
- Non-toxic
- Toxic to pets
- Non-toxic
- Weed potential
- Not considered a weed
Non-toxic to humans; safe when used properly as a supplement or tea. Avoid consuming wild mushrooms without expert identification.
Allergy information
- Allergy risk
- Low
- Allergy triggers
- Mold in soil
- Pollen level
- None
Ganoderma lucidum spores can cause allergic reactions in sensitive people, especially those with mold allergies. The main trigger is the airborne spores, which may cause respiratory symptoms like sneezing or coughing. To reduce exposure, avoid disturbing the mushroom when indoors and ensure good ventilation.
Common problems
Difficulty in cultivation due to specific humidity and temperature needs; contamination by other fungi or bacteria can occur if conditions are not sterile; drying out or overwatering the substrate can harm growth.
Uses
Primarily used medicinally as a supplement or tea for its potential health benefits; not used as an ornamental plant.
Notes
Requires sterile conditions to prevent contamination; sensitive to drying out; often grown indoors in controlled humidity and temperature environments.