Mushroom calendar

When do mumps appear in Italy?

Updated on October 28, 20261 min read
When they are found

When they are born the mumps in Italy.

In Italy, mumps are found mainly from October to January, with the peak in November.

Pleurotus ostreatus

January: 8.8% of observationsGFebruary: 5.0% of observationsFMarch: 2.5% of observationsMApril: 1.6% of observationsAMay: 2.8% of observationsMJune: 0.3% of observationsGJuly: 0.9% of observationsLAugust: 0.9% of observationsASeptember: 2.8% of observationsSOctober: 16% of observationsONovember: 35% of observations35%NDecember: 24% of observationsD
Month-by-month observation rate. November stands out, as the month with the most documented finds.

On 320 observations documented public works in Italy from 2011 to 2025, enough to see the months but no more.

Because every year is different

  • The season opens with rain: after a heavy rain, with the soil still warm, it takes one or two weeks.
  • In mountain It begins earlier and ends earlier than on the plain, and the same is true for the northern slopes.
  • A'dry summer It pushes it forward, sometimes by weeks. A mild autumn lengthens it.

The calendar says the months. Which day, in your forest, this year, the rain that fell there tells you: MushScout follows it day by day and tells you when it's time.

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With Premium you can see the next 12 days and the day they could be born.

Mumps in other regions

All regions compared →

Other mushrooms in Italy

The complete calendar in Italy →

Data: GBIF.org — GBIF.org, observations with coordinates 2011-2025, counts by month (facet). The observations say when people have documented a find, not how many mushrooms there were.

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