Rusty Alpine Psora

Psora rubiformis (Wahlenb. ex Ach.) Hook.

Also called: Arctic-alpine scale lichen, Pea-green Scale Lichen, fishscale 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 Rusty Alpine Psora by month
MonthRecords
January5
February2
March20
April4
May22
June29
July50
August46
September10
October15
November2
December0

Where it is found

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

Show 9 more
  • Tennessee3 records
  • Texas3 records
  • Yukon3 records
  • Idaho2 records
  • Nevada2 records
  • Ohio2 records
  • Alabama1 records
  • Connecticut1 records
  • California1 records

All state and province foraging laws

More in the genus Psora

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