When they are found
When was he born? the grifola in the United Kingdom and Ireland.
The griffin in the UK and Ireland is found mainly from September to October, with its peak in October.
Grifola frondosa
On 1,864 observations documented public services in the UK and Ireland from 2011 to 2025.
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.
Download MushScoutWith Premium you can see the next 12 days and the day they could be born.
The grifola, in other regions
Other mushrooms in the UK and Ireland
- Mushrooms of winter From October to February
- Morels From April to May
- Sulfurous polypore From May to September
- Porcini From August to October
- Chanterelles From July to October
- Pinaroli From August to October
- Little Pigs From August to October
- Giant puffball From July to November
- Sanguinelli From September to November
- Nails From September to November
- Drum sticks From September to November
- Mumps From July to February
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.