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Substrate for Shimeji Mushrooms

Grow Lyophyllum Shimeji Mushrooms

"Cultivating Shimeji: Complete Guide with Substrate Blocks, Substrate Bales, and Substrate Kits"

Shimeji, also known as Buna-Shimeji, is a delicious mushroom highly prized in Japanese cuisine. Here's a practical guide for its cultivation, emphasizing the keywords you mentioned.

A/ The Cultivation Steps

Shimeji cultivation is broken down into several stages, each with optimal variables to be respected.

Initiation (Production Launch)

  • Initiation Temperature: Shimeji thrives in a temperature range of 10 to 15 degrees Celsius. It's essential to maintain this temperature consistently during the initiation phase.

  • Initiation Humidity: The ideal relative humidity for initiation is 95 to 100%. Use a misting system or an enclosed environment to maintain this humidity level.

  • Initiation Duration: The initiation phase typically lasts between 7 and 12 days. During this period, the mycelium colonizes the substrate.

  • Light Requirement for Initiation: Shimeji requires gentle light. An illumination intensity of 400 to 600 lux is recommended. Avoid direct sunlight exposure.

Fruiting (Harvesting Phase)

  • Fruiting Temperature: Once the mycelium has colonized the substrate, the ideal temperature for fruiting is 13 to 18°C. However, Shimeji can fruit at temperatures up to 25°C.

  • Fruiting Humidity: Maintain a relative humidity of 85 to 95% during fruiting. The use of a misting system is recommended.

  • Fruiting Duration: The fruiting phase typically lasts between 5 and 10 days. Small pins develop into mature mushrooms.

  • Light Requirement for Fruiting: During fruiting, Shimeji requires moderate light. An illumination intensity of 400 to 600 lux is appropriate.

Shimeji yield is calculated relative to the total weight of the substrate bale. On average, Shimeji offers a yield of around 25%. It can be harvested in one or two flushes.

B/ Harvesting and Yield

Shimeji harvesting occurs in multiple flushes. Each harvest is expressed as a percentage relative to the initial weight of the substrate block. Ensure careful harvesting to maximize yield.

C/ Uses and Virtues

In addition to its delicious flavor, Shimeji is rich in B-group vitamins, which distinguishes it from other mushroom varieties. These vitamins are essential for the functioning of the nervous system and memory. Enjoy its benefits while savoring this versatile mushroom!

Feel free to experiment with different culinary preparation methods to fully enjoy Shimeji in your dishes. Happy growing!

You want to set up a mushroom farm and are looking for Shimeji mushroom substrates

Our price per tonne: €991 excluding refrigerated transport. Request a quote

Are you in search of a supplier for Shimeji substrate or mycelium?

Mushroom cultivation using substrate blocks, bags, or kits can be profitable, unconventional, and can help you stand out from your neighboring growers by offering a unique product. However, it does require an initial investment to set up the growing chamber.

Many mushroom varieties are available in the form of substrate bags or kits. They can be organic (certified by AB) or conventional, depending on your preference. You can explore our other pages for a comprehensive view of what we can offer.


Do you have a mushroom cultivation project, either organic (certified by AB) or conventional? Feel free to contact us. We can handle your purchases to provide you with quality substrate bags at the best prices.

Optimising your costs maximises your profitability, so don't neglect this aspect.

Buy your Lyophyllum Shimeji substrate blocks at the best price!