Brown Button/Portobello Mushroom Spawn (Agaricus bisporus) - Fresh Belgian Mycelium

Brown Button / Portobello Mushroom Spawn for Premium Cultivation - Agaricus bisporus

Brown button mushrooms are among the best known and most widely cultivated mushrooms, commonly found in supermarkets and used in a wide range of dishes.

Lab-produced, Belgian-made, top-quality fresh mycelium spawn on sterilized rye grain berries in special sealed mushroom bags.

Once the bag is opened, the spawn should be used and applied to the substrate immediately.

You will receive ready-colonized rye grain spawn for inoculation on your choice of fruiting substrates.

Your spawn is prepared fresh after ordering to maximize quality. For this reason, production may take between 10 and 14 days.

Ideally the product should be used immediately after delivery, but it can be stored in the fridge at 4°C until the expiry date and remain viable.

Frequently Asked Questions

What is the nutrition value of the white button?
A. bisporus mushrooms are 92% water, 3% carbohyddrates, 3% protein and contain negligible fat.

Are there any related mushrooms to the white button?
Yes. The white button mushroom