Willow Mildew

Erysiphe adunca (Wallr.) Fr.

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 Willow Mildew by month
MonthRecords
January5
February0
March0
April0
May2
June2
July42
August276
September351
October186
November20
December6

Where it is found

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

Show 29 more
  • Michigan13 records
  • California12 records
  • Nova Scotia12 records
  • Wyoming12 records
  • Alaska11 records
  • Utah11 records
  • Colorado9 records
  • Indiana8 records
  • Montana7 records
  • New Brunswick7 records
  • Ohio6 records
  • Oregon6 records
  • North Dakota5 records
  • Nebraska4 records
  • Pennsylvania4 records
  • Kansas3 records
  • Missouri3 records
  • New Jersey3 records
  • Vermont3 records
  • Delaware2 records
  • Idaho2 records
  • Maine2 records
  • Northwest Territories2 records
  • Connecticut1 records
  • Louisiana1 records
  • Nevada1 records
  • North Carolina1 records
  • South Carolina1 records
  • South Dakota1 records

All state and province foraging laws

More in the genus Erysiphe

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