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Golden Spindle, Spindle-shaped Yellow Coral (Clavulinopsis fusiformis)

Golden Spindle, Spindle-shaped Yellow Coral

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Clavulinopsis fusiformis

Also known as: Clavaria fusiformis, Ramariopsis fusiformis

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Description

It is a member of the diverse group of fungi often referred to as club fungi or coral fungi. It grows in dense, tufted clusters of unbranched, hollow, and often flattened or twisted bright yellow to orange-yellow stalks.

How to Identify

Cap
Not applicable; the entire structure is a simple clavate or spindle-shaped club.
Gills
None; the hymenium covers the outer surface of the club.
Stem
The base is usually white or pale, contrasting with the vibrant yellow to orange upper fruiting body.
Flesh
Brittle, hollow when mature, and fibrous in texture.
Fruiting body
Usually 5-15 cm tall, fasciculate (growing in thick, dense clusters).
Habitat
Typically found on mossy ground in both coniferous and deciduous forests, often in grassy clearings.

Key Facts

  • Cap surfaces: Smooth to slightly wrinkled
  • Growth Form: Fasciculate clusters
  • Spore Print: White
  • Body color: Bright yellow, orange-yellow, often fading at the tip
  • Odor: None
  • Flesh bruises: None
  • Height: 5-15 cm
  • Cap Diameter: 0.5-1.5 cm width
  • Nutrient gathering: Saprotrophic

Safe

Safe

Generally considered edible by some guides, but it is often thin-fleshed and lacks significant culinary appeal. Caution is advised as some similar-looking species may cause digestive upset.

Toxin Type: None known in strictly identified specimens, though some reports suggest indigestion if undercooked or improperly identified.Reaction Type: Gastrointestinal irritation

Quick Check

  • Odor: Indistinct or slightly fungal
  • Fruiting: Dense tufts or clusters
  • Substrate: Soil among moss or leaf litter

Where to Find

North America

Widespread across the continent, common in damp temperate woodlands.

Europe

Frequently observed in mossy, semi-natural grasslands and woodland edges.

Finding Tips

Look for Clusters

These fungi rarely appear alone; identify them by searching for large, yellow, candle-like clusters rising from moss.

Seasonality

Predominantly fruits in late summer through late autumn during humid periods.

Similar Species

Yellow Club

Clavulinopsis helvola

Also known as: Clavaria helvola

Golden Fairy Spindle

Clavulinopsis laeticolor

Also known as: Clavaria laeticolor

Scientific Classification

Phylum
Basidiomycota
Class
Agaricomycetes
Order
Agaricales
Family
Clavariaceae
Genus
Clavulinopsis

Storage Information

  • Max Temperature: 4 degrees Celsius
  • Freezing duration: Not recommended; texture degrades significantly upon thawing.
  • Min Temperature: 1 degree Celsius
  • Refrigeration: 2 to 3 days in a paper bag.

How to Clean

Use a soft brush to remove dirt and pine needles, as the fragile fruiting bodies turn to mush if soaked in water.

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