Can I grow this in my garden?

It is best grown in a controlled indoor environment or a specialized mushroom house to maintain the high humidity it needs.

How do I know when to harvest?

Harvest when the outer edge of the cap turns from white to a solid reddish brown and the spores begin to release.

Plant guide

Lingzhi mushroom.

Ganoderma lingzhi J.D.Zhao & X.Q.Zhang

Pronounced ga-no-DER-ma si-chu-an-EN-se

Also known as Ganoderma lingzhi, Ganoderma lingzhi, Lingzhi

This is a fascinating medicinal fungus often found growing on decaying wood in temperate forests. It is highly prized in traditional practices for its unique appearance and potential health benefits. You will find it thrives best in humid environments with plenty of organic matter.

At a glance

Care level: Difficult
Plant type: Fungus
Light: Shade
Indoor light: Low light
Water: Every 1 to 2 days
Mature size: 15 to 25 cm across
Growth rate: Medium
Hardiness: USDA 9 to 11
Bloom time: Not applicable

Care

Keep the substrate consistently moist but never waterlogged to encourage healthy growth. Watch for signs of mold or drying edges, which indicate humidity issues. Proper airflow is essential to prevent rot in this species.

Watering: Maintain high humidity levels by misting the air around the fungus daily.
Feeding: This species does not require supplemental fertilizer as it derives nutrients from the substrate.
Pruning: Pruning is not typically performed on this fungal species.
Repotting: Repotting is not applicable as this is a fungus grown on a fixed substrate.
Soil: Hardwood sawdust or logs
Soil pH: 5.0 to 6.0
Temperature: 15 to 30°C
Humidity: 70 to 95%

Safety

People: It is generally considered non toxic, but individuals with underlying health conditions or those taking blood thinners should consult a doctor before use.
Children: Keep the dried, woody fruiting bodies away from small children as they can be a choking hazard if chewed.
Edibility: This fungus is typically consumed as a tea or extract rather than as a culinary mushroom due to its extremely tough, woody texture.

How to identify it

Kidney shaped woody cap
Shiny varnished surface texture
Reddish brown to dark brown color
Porous underside with tiny tubes

Height: 0.05 to 0.2m
Spread: 0.05 to 0.25m
Leaves: deciduous
Flowers: 0cm
Fruit: red, brown, varnished, Year round in controlled environments

Problems to watch for

Green mold — Trichoderma fungi can quickly outcompete the mycelium in high humidity environments.
Fungus gnats — Small flies that lay eggs in the substrate and can damage developing primordia.

By symptom

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Growing it

Propagation: spore print, tissue culture, grain spawn
When to plant: Spring, Summer, Autumn, Winter

This fungus is a decomposer and does not benefit from being planted near living garden plants.

Similar species

Reishi — This is a closely related species often confused with G. sichuanense in older literature.

Science

Family: Polyporaceae
Genus: Ganoderma
Order: Polyporales
Class: Agaricomycetes
Native range: Subtropical regions of East Asia, particularly China.
Conservation: It is frequently cultivated, so wild collection is not necessary and should be avoided to protect natural habitats.

It acts as a white rot fungus, breaking down lignin and cellulose in dead or dying hardwood trees.

Uses: medicinal tea, tincture, dietary supplement, ornamental display

Through the year

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Flowering

Fruiting

Foliage

Ecological indicators

Salinity: 1/9
Soil reaction: 5/9
Light: 1/9
Temperature: 7/9
Moisture: 8/9
Nutrients: 5/9

Taxonomy resolved against GBIF.

Questions people ask

Can I grow this in my garden?: It is best grown in a controlled indoor environment or a specialized mushroom house to maintain the high humidity it needs.
How do I know when to harvest?: Harvest when the outer edge of the cap turns from white to a solid reddish brown and the spores begin to release.

Where the name comes from

The scientific name Ganoderma comes from the Greek words ganos meaning brightness and derma meaning skin, referring to its shiny cap. The species epithet sichuanense refers to the Sichuan province where it is notably abundant.

Good to know

The shiny, varnished appearance of the cap is due to a thick layer of spores and fungal resin.
It is a wood decay fungus that naturally grows on the trunks of deciduous trees.
The name Lingzhi translates roughly to spirit plant or mushroom of immortality.

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This guide was generated with AI and checked against GBIF taxonomy. It is general information, not horticultural or veterinary advice. Read about how we build these guides.