Yellow Collar Stubble Lichen

Calicium trabinellum (Ach.) Ach.

Also called: spike 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.

View season data as a table

Recorded observations of Yellow Collar Stubble Lichen by month
Month	Records
January	0
February	3
March	11
April	3
May	25
June	82
July	94
August	93
September	42
October	16
November	4
December	4

Where it is found

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

Minnesota 110 records · Foraging rules
Michigan 75 records · Foraging rules
Ontario 44 records · Foraging rules
Quebec 30 records · Foraging rules
South Dakota 17 records · Foraging rules
Maine 16 records · Foraging rules
Wisconsin 14 records · Foraging rules
North Carolina 10 records · Foraging rules
Arizona 9 records · Foraging rules
Vermont 8 records · Foraging rules
Alberta 8 records · Foraging rules
New Hampshire 7 records · Foraging rules
Newfoundland and Labrador 5 records · Foraging rules
Massachusetts 5 records · Foraging rules
Wyoming 5 records · Foraging rules

Show 17 more

British Columbia5 records
Illinois4 records
New York4 records
Pennsylvania3 records
New Brunswick3 records
Missouri2 records
Manitoba2 records
New Mexico2 records
New Jersey1 records
Northwest Territories1 records
Saskatchewan1 records
Tennessee1 records
Texas1 records
Georgia1 records
Idaho1 records
Mississippi1 records
Montana1 records

All state and province foraging laws

More in the genus Calicium

Never eat a wild mushroom based on this site or any app. See safety basics and the disclaimer.