Photo: Paco BergsonCC BY 4.0via iNaturalistresized / cropped
Yellow Knight Plant Care
Tricholoma sulphureum
Updated · Sources · How we source care data
Tricholoma sulphureum is easily recognizable by its bright yellow cap and gills. It is commonly found in coniferous forests. It has lookalikes, and edibility must never be judged from an app.
Bright indirect
At a glance
How do you care for Yellow Knight?
Yellow Knight grows best in bright indirect light.
Where Is the Yellow Knight Native To?
- Albania
- Austria
- Belarus
- Belgium
- Bosnia and Herzegovina
- Bulgaria
- Canada
- Croatia
- Cyprus
- Czechia
- Denmark
- Estonia
- Finland
- France
- Germany
- Greece
- Hungary
- Iceland
- Ireland
- Italy
- Latvia
- Lithuania
- Luxembourg
- Malta
- Mexico
- Moldova
- Montenegro
- North Macedonia
- Norway
- Poland
- Portugal
- Romania
- Russia
- Serbia
- Slovakia
- Slovenia
- Spain
- Sweden
- Switzerland
- The Netherlands
- Ukraine
- United Kingdom
- United States
What Is the Yellow Knight?
Yellow Knight (Tricholoma sulphureum) belongs to the Tricholomataceae family within the Tricholoma genus. Yellow Knight is native to Europe, North America, Asia. Yellow Knight is also known as Sulfur Tuft.
Yellow Knight displays a clumped, spreading growth habit, reaching up to tall with a spread of approximately . Yellow Knight produces none.
What Light Does the Yellow Knight Need?
Yellow Knight thrives in bright indirect light. Avoid placing Yellow Knight in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Bright indirect
What Soil Mix Works Best for a Yellow Knight?
Requires well-draining soil mix. Good drainage is essential for Yellow Knight to prevent waterlogging, which leads to root rot and fungal issues.
How Do You Repot a Yellow Knight?
Repot every 1-2 years during spring. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.
Is the Yellow Knight Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Yellow Knight, so we can't confirm whether it is safe for cats and dogs. Keep pets from chewing it as a precaution.
This is a general caution, not veterinary or medical advice. If your pet ate a plant, contact your vet or animal poison control.
See all plants toxic to cats and plants toxic to dogs.
Keep exploring plants
Yellow Knight is one of many species covered in the complete plant care and identification guide, which groups plants by genus, attribute, and popularity.
It belongs to the Tricholoma genus (family Tricholomataceae) — search all Tricholoma species in the plant lookup.
Yellow Knight thrives in bright light and direct sun — see other bright-light plants.
Related Plant Care Guides
Closely related plants with similar care requirements:
Sources
- Scientific name & taxonomy: Tricholoma sulphureum, family Tricholomataceae — World Flora Online.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Yellow Knight, so we can't confirm whether it is safe for cats and dogs. Checked against the ASPCA plant list; any other toxicity note on this page comes from PlantoScan's plant database.
- Photo: Paco Bergson, CC BY 4.0, iNaturalist — original.
- Care values(watering, light, temperature, humidity, soil, fertilizing): PlantoScan's plant database, filtered by automatic plausibility checks — values that fail them are hidden. How we source and check plant data.
Spotted a mistake? Email info@upvision.media with the page link — we check and correct reported errors.
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