Workshop- Grow your own mushrooms
Grow your own oyster mushrooms? During this workshop by Rotterzwam, you will learn how to grow your own mushrooms at home using coffee grounds. Bring your own coffee grounds and go home with your own grow bag.
Discover the world of oyster mushrooms
During Changez, Rotterzwam returns to the place where it all began thirteen years ago: the former Tropicana swimming pool. As one of the first circular entrepreneurs in the building, Rotterzwam showed how to grow mushrooms on organic residual materials such as coffee grounds, brewery grains, and wood waste. Rotterzwam is happy to share their knowledge about the circular future with you.
Grow your own mushrooms
During the workshop, this circular entrepreneur will teach you which raw materials are suitable for making your own growing substrate. You will also discover how to grow the tastiest mushrooms at home using your own coffee grounds. After the workshop, you will take your own mushroom growing bag home with you, so you can quickly bring in your own harvest. Bring a pen and paper for notes and a spacious bag for your growing bag. The workshop takes place in the BlueCity Lab, in the basement of the former wave pool. The meeting point is at 14:50 at the entrance of BlueCity, Maasboulevard 100. The workshop is suitable for beginners. Rotterzwam will also be selling delicious products after the workshop.
All dates
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November 2026
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| Datum | Tijd | Locatie | Ticketlink | CalendarLink |
|---|---|---|---|---|
| Sat 28 Nov | 15:00 - 16:00 | BlueCity | Buy tickets | |
Saturday 28 November
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