- Oak
- Beech
- Hazel
- Other fallen broadleaf branches
They are most often associated with damp, decaying wood.
When Does It Appear?
The distinctive blue-green staining can be seen throughout the year.
The tiny fruiting bodies are much less frequently observed and are especially associated with moist autumn conditions.
Is Green Elf Cup Edible?
Green Elf Cup isn’t recommended as a food mushroom.
Its fruiting bodies are extremely small, and it has no established role as a conventional edible wild mushroom.
Two closely related species, Chlorociboria aeruginascens and Chlorociboria aeruginosa, look very similar and generally require microscopic examination for reliable separation.
A Fascinating Historical Connection
The green pigment produced by these fungi is called xylindein.
For centuries, naturally stained wood has been used in decorative woodworking.
In traditional European marquetry and inlay work, the unusual green wood was prized for its color.
Interesting fact: You may discover the vivid turquoise wood long before you ever see the tiny fungus responsible for creating it.
9. Wrinkled Peach (Rhodotus palmatus)
Edibility: Inedible. A rare species best left undisturbed.
If there is one mushroom on this list that looks almost unreal, it’s the Wrinkled Peach.
Its delicate pinkish-orange color and unusual textured surface make it one of the most visually remarkable fungi found in European woodland.
Unlike ordinary mushrooms with smooth caps, the Wrinkled Peach often has an intricate network of raised ridges that resembles the wrinkles on a human palm.
What Does It Look Like?
Young specimens can be pale pink, gradually becoming peach-colored or orange-pink.
The cap is often covered in a striking network of interconnected wrinkles.
Its surface may appear slightly gelatinous, especially in moist conditions.
The gills are pinkish, and the stem is often curved because the fungus grows from the sides of fallen wood.
Some specimens also produce small droplets of reddish or orange liquid.
Where Can You Find It?
Wrinkled Peach is associated mainly with decaying hardwood, particularly elm.
It can occasionally occur on other broadleaf timber.
Look for it on:
- Fallen elm trunks
- Decaying hardwood logs
- Old, damp woodland timber
When Does It Appear?
In Britain and parts of Europe, it has been recorded from summer through late autumn.
October is a possible month for sightings, although it is far less common than many other fungi on this list.
