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Fairy Ring Champignons

Edible Edible
Autumn Autumn
Spring Spring
Summer Summer

A great tasting gourmet mushroom and although small can usually be found in large numbers.

Mushroom Type
Common Names Fairy Ring Champignons, Fairy Ring Mushrooms, Elf Rings, Scotch Bonnets
Scientific Name Marasmius oreades
Season Start Apr
Season End Nov
Average Mushroom height (CM) 8
Average Cap width (CM) 5
Please note that each and every mushroom you come across may vary in appearance to these photos.


Convex/conical opening flat with a wide umbo. Pale tan coloured usually with a slightly darker umbo.


Gills white turning pale tan/cream. Not crowded. The gills are free of  the stem, this is an important identification feature.


Off-white to pale tan. Thin, fibrous and tough, no skirt.


White to off white and thin.


Usually in rings or semi rings of varying diametres, depending on the age of the parent fungi under ground. Found in short grass on lawns, roadside verges, parks and pasture.

Possible Confusion

Clitocybe Rivulosa/dealbata which grows in similar habitats and in similar rings towards the middle and end of the Fairy Ring season. The main difference between the two is that the gills of Rivulosa run down the stem (decurrent) and those of the Fairy Ring are not attached to the stem. Also the edge of the cap of Rivulosa mainly stays in-turned even when the mushroom has opened out. The colours are different with the Rivulosa being lighter to white with concentric rings sometimes visable on the cap while the Fairy Ring is more light tan often with a slightly darker, wide umbo in the centre of the cap. Care should be taken when identifying this mushroom.

Spore Print

White. Ellipsoid.

Taste / Smell

Excellent, mushroomy.



Other Facts

Very common in late spring early summer but towards the end of the season they generally become too infested with maggots.
Easy to spot as the grass grows taller and greener in the ring. The ring is produced because the mycelium feed the grass with water and nutrients and get sugars back in return.
The best mushroom to dry, they will dry without slicing just left on some paper for a few days. When rehydrated they change back to when the mushroom was fresh.


14 comments for Fairy Ring Champignons

  1. James White says:

    Hi I believe I have found some. Can I send a pic?

    1. Poppy Ives says:

      Hi James, you can send us some pictures using our contact form on the contact us page or you can email them to [email protected]

  2. Maria says:

    This was a very helpful photo compilation. I believe I’ve got a large growth of them. I’m hoping this is what they are. I’ll email photos.

  3. Lee Harvey says:

    I’ve found what looks like Fairy Ring Champignons in my garden. Loads of them have sprung up. My only concern on identification is that in every respect they look like the ones you have illustrated and discussed in your video, except that the gills are similar but thinner and more densely packed. And the flesh of the stems is not white but pretty much the same tan colour as the gills and outer edge of the cap.
    Does this sound like a different muchroom to you. Won’t try eating any until I’m certain they are edible.

    1. Eric Biggane says:

      Hi Lee, I can’t make IDs from descriptions but if you can send in some clear photos of the cap, stem and gills I’ll do my best.

  4. Tyler Murrow says:

    Hi I believe I found one as well. Can I post a photo?

    1. Eric Biggane says:

      Hi Tyler, you can send photos to [email protected]. They must be clear photos of the stem, cap and gills.

      1. Chris Chambers says:

        Found some possible fairy ring champignons in the garden they grow every year could you identify them if I send you some pictures?

        1. Eric Biggane says:

          I should be able to ID them if you can send clear, fairly close up photos of the caps, stem, gills and more importantly for Fairy Ring Champignons where the stem joins the gills. Send them to [email protected]

  5. Rhiannon says:

    Do you get these mushrooms in scotland?

    1. Eric Biggane says:

      You should be able to find these mushrooms throughout the UK but they want wet weather and to be growing in short grass for you to see them.

  6. Patsy says:

    Hi, I think these may be what is growing in my lawn in North Wales . Can I send you a picture? I’ve been afraid to let the dogs out in case they were something poisonous.

    1. Eric Biggane says:

      Please send in pictures of the cap, gills and most importantly with these mushrooms, where the gills meet the stem.

  7. The Geese says:

    Made a delicious risotto using these mushrooms. Your identification guide and videos have been fantastic, thank you for your hard work on this site.

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