disc lichen

Edibility

Edibility unknown — do not eat

Never eat a wild mushroom based on this site or any app.

Lookalikes

No lookalikes are recorded for this species yet. That does not mean there are none. Many mushrooms look alike, so never rely on appearance alone.

Season

When this species has been recorded, by month, from open-licensed US and Canada observations. It shows when people report it, not a guarantee it is fruiting.

The highlighted bar is the current month.

Where it is found

States and provinces with the most records. Check the foraging rules for the place you plan to visit.

• Washington 79 records · Foraging rules
• British Columbia 51 records · Foraging rules
• California 28 records · Foraging rules
• Alaska 28 records · Foraging rules
• Ontario 22 records · Foraging rules
• Yukon 8 records · Foraging rules
• Montana 7 records · Foraging rules
• New York 5 records · Foraging rules
• Idaho 4 records · Foraging rules
• Michigan 3 records · Foraging rules
• Wyoming 2 records · Foraging rules
• Alberta 1 records · Foraging rules
• Massachusetts 1 records · Foraging rules
• New Brunswick 1 records · Foraging rules
• Northwest Territories 1 records · Foraging rules

All state and province foraging laws

More in the genus Buellia

• 

  Buellia stillingiana

  Edibility unknown — do not eat
• No photo yet

  Common Button Lichen

  Buellia erubescens

  Edibility unknown — do not eat
• No photo yet

  Boreal Button Lichen

  Buellia disciformis

  Edibility unknown — do not eat
• No photo yet

  Buellia dakotensis

  Edibility unknown — do not eat
• No photo yet

  Sunken Button Lichen

  Buellia spuria

  Edibility unknown — do not eat
• No photo yet

  disc lichen

  Buellia dialyta

  Edibility unknown — do not eat
• No photo yet

  disc lichen

  Buellia oidalea

  Edibility unknown — do not eat
• No photo yet

  Schaerer's Disc Lichen

  Buellia schaereri

  Edibility unknown — do not eat