Finding Oyster Mushroom: when, where and in what weather?
Pleurotus ostreatus ·
This mushroom lives on wood and grows on trunks, stumps and roots of trees. The main season for Oyster Mushroom is January to April, October to December.
When is the season for Oyster Mushroom?
The main season covers January to April, October to December. Occasional finds are possible from January to May, September to December. When it starts in a given year depends on the weather: after rain and with mild temperatures, mushrooms can appear earlier.
Growth weight per month (higher = better conditions)
Where does Oyster Mushroom grow?
- Preferred trees: Beech, other tree species, Birch.
- Soil pH: best between 4.0 and 8.5 (possible from 3.0 to 9.0).
- Elevation: most common between 0 and 1,000 m above sea level (possible from 0 to 1,500 m).
- Grows in forests as well as at forest edges and in open areas. Loves lasting moisture.
Plan a hike through this terrain →
How nutritious is Oyster Mushroom?
Mushrooms are low in calories yet surprisingly rich in protein for a vegetable – good food after a hike.
- about 20–35 kcal per 100 g, raw
- about 2–4 g protein per 100 g
- about 1–3 g fibre, under 1 g fat
- plus potassium, B vitamins (mainly niacin and riboflavin) and selenium
Wild mushrooms grown outdoors get sunlight and form vitamin D as a result – more than most commercially grown mushrooms raised in the dark.
General guide values for edible wild mushrooms in general, raw; they vary by species, site and maturity. Not dietary advice.
Preserving Oyster Mushroom
- Drying: possible
- Freezing: cooked only
- Also good: Pickling in vinegar, Mushroom stock
Cut off tough stem bases and use them for stock. Dried, better for soups and powder.
All methods step by step: drying, freezing, pickling and more →
In what weather does Oyster Mushroom grow?
Growth is best at air temperatures from 0 to 26 °C, a humidity of 60–100 % and about 0–30 mm of rain in the last seven days.
Waldschatzfinder calculates the growth probability for your spot every day from this – with the weather of the last three months and the 10-day forecast, with an account also with soil, elevation, forest and tree species. It is a guide, not a promise.
Foraging safely
Only collect mushrooms you know for sure and have every find checked by a mushroom expert before eating. Many edible mushrooms have poisonous look-alikes. The mushroom AI gives you hints but is no substitute for expert advice. Try the mushroom AI
Frequently asked questions about Oyster Mushroom
When does Oyster Mushroom grow?
The main season of Oyster Mushroom is January to April, October to December; occasional finds are possible from January to May, September to December.
Where do I find Oyster Mushroom?
This mushroom lives on wood and grows on trunks, stumps and roots of trees. Preferred trees: Beech, other tree species, Birch. Grows in forests as well as at forest edges and in open areas.
In what weather does Oyster Mushroom grow?
Growth is best at air temperatures from 0 to 26 °C, a humidity of 60–100 % and about 0–30 mm of rain in the last seven days.
Is there a forecast for Oyster Mushroom?
Yes. Waldschatzfinder calculates the daily growth probability of Oyster Mushroom for your spot – free, with the weather of the last three months and the 10-day forecast; with an account also with soil, elevation, forest and tree species. The mushroom alert tells you as soon as the chances rise at your favourite place.