How to Grow Lion’s Mane Mushrooms

Welcome to our comprehensive guide on how to grow Lion’s Mane mushrooms! Lion’s Mane mushroom is a fascinating and highly sought-after fungus due to its unique appearance and potential health benefits.

With its fluffy white cascading spines resembling a lion’s mane, this edible and medicinal mushroom has gained popularity in recent years.

If you’re interested in cultivating your own Lion’s Mane mushrooms, this guide will provide you with the necessary steps and insights to successfully grow them at home.

How to Grow Lion's Mane Mushrooms


Lion’s Mane mushroom, also known as “Hericium erinaceus,” is an edible and medicinal fungus with a distinctive appearance resembling a lion’s mane.

It has a long history of use in traditional Chinese medicine and is renowned for its potential cognitive and neurological benefits.

Growing Lion’s Mane mushrooms at home can be a rewarding and fulfilling experience, allowing you to enjoy these unique mushrooms while reaping their potential health advantages.

Understanding Lion’s Mane Mushroom

Lion’s Mane mushrooms belong to the Hericium genus and are native to North America, Europe, and Asia.

They typically grow on hardwood trees, such as oak and beech, and can be found in the wild during late summer to early winter.

With their delicate, cascading spines and white coloration, Lion’s Mane mushrooms are visually striking and distinct from other types of fungi.

Benefits of Growing Lion’s Mane Mushroom

Growing Lion’s Mane mushrooms provides several benefits, including:

1. Health Benefits: Lion’s Mane mushrooms are believed to possess various medicinal properties, such as promoting brain health, improving cognitive function, and supporting the nervous system.

2. Culinary Delight: Lion’s Mane mushrooms have a unique flavor and texture, making them a popular choice among chefs and mushroom enthusiasts. They can be used in various culinary preparations, such as stir-fries, soups, and sautés.

3. Sustainable Cultivation: By growing Lion’s Mane mushrooms at home, you contribute to sustainable food practices and reduce your carbon footprint.

How to Grow Lion’s Mane Mushroom

How to Grow Lion's Mane Mushrooms

Selecting the Growing Method

There are different methods available to grow Lion’s Mane mushrooms, including:

1. Log Cultivation: In this method, you inoculate hardwood logs with Lion’s Mane spawn and allow them to grow over time. This method requires patience, as it can take several months to a year for the mushrooms to fruit.

2. Biomass Cultivation: Biomass cultivation involves using a substrate mixture containing sawdust, straw, and other organic materials. The substrate is inoculated with Lion’s Mane spawn and placed in a suitable container or bag.

Gathering the Required Supplies

Before you begin cultivating Lion’s Mane mushrooms, gather the following supplies:

1. Lion’s Mane Spawn: Purchase Lion’s Mane spawn from a reputable supplier or obtain it from a mature mushroom.

2. Growing Substrate: Depending on the chosen method, gather hardwood logs or suitable organic materials like sawdust and straw.

3. Spray Bottle: To maintain optimal humidity levels, you’ll need a spray bottle for misting the growing environment.

4. Container or Bag: If you opt for biomass cultivation, select a container or bag suitable for holding the substrate.

5. Knife or Drill: For log cultivation, a knife or drill is necessary to create holes in the logs for inoculation.

Creating the Optimal Growing Environment

Preparing the Growing Substrate

For biomass cultivation, follow these steps to prepare the growing substrate:

  • Combine sawdust, straw, and other organic materials in a large container.
  • Add water to the mixture and thoroughly moisten it until it reaches a desired moisture level.
  • Sterilize the substrate by either using a pressure cooker or steaming it to eliminate any potential contaminants.

Inoculating the Substrate

Once the substrate is prepared, follow these steps to inoculate it with Lion’s Mane spawn:

  • Mix the Lion’s Mane spawn thoroughly into the substrate mixture.
  • Ensure an even distribution of the spawn throughout the substrate.
  • Transfer the inoculated substrate to a suitable container or bag, leaving room for mushroom growth.

Also Read: Where to Buy Lion’s Mane Mushrooms

Providing Proper Care and Maintenance

To ensure successful growth and development of Lion’s Mane mushrooms, it’s essential to provide the following care and maintenance:

Controlling Temperature and Humidity

Maintain a temperature range of 20-25°C (68-77°F) for optimal growth. Additionally, Lion’s Mane mushrooms prefer high humidity levels of around 85-95%. Regularly mist the growing environment using a spray bottle to maintain adequate humidity.

Ensuring Sufficient Air Circulation

Proper air circulation is crucial for preventing the growth of contaminants and ensuring healthy mushroom development. Avoid stagnant air by providing gentle ventilation, such as using a small fan or opening a vent.

Managing Light Exposure

While Lion’s Mane mushrooms require indirect light, they should not be exposed to direct sunlight. Place them in a shaded area with ambient light or use artificial lighting with a suitable spectrum for mushroom growth.

Also Read: How to Cook Lion’s Mane Mushrooms

Harvesting and Storing Lion’s Mane Mushroom

Identifying the Optimal Harvest Time

Lion’s Mane mushrooms are ready for harvest when they reach their full size and display a creamy white coloration. Avoid waiting too long, as the mushrooms can become overly mature and lose their quality.

Harvesting the Mushroom

To harvest Lion’s Mane mushrooms, follow these steps:

  • Using clean hands or a knife, carefully detach the mushrooms from the substrate.
  • Twist or cut the mushrooms at the base to separate them completely.
  • Avoid damaging the remaining mycelium, as it may produce more mushrooms in subsequent flushes.

Storing and Preserving the Harvested Mushroom

Fresh Lion’s Mane mushrooms can be stored in a paper bag in the refrigerator for up to one week. Alternatively, you can dehydrate them for long-term storage by using a food dehydrator or an oven set to a low temperature.


Learning how to grow Lion’s Mane mushrooms at home is an enjoyable and rewarding experience. By following the outlined steps, you can cultivate your own supply of these unique and beneficial fungi.

Whether you’re interested in their culinary uses or potential health benefits, Lion’s Mane mushrooms are a fascinating addition to any home mushroom cultivation project.

Also Read: How to Eat Lion’s Mane Mushrooms


What are Lion’s Mane mushrooms?

Lion’s Mane mushrooms (Hericium erinaceus) are unique and edible fungi known for their distinctive appearance, resembling a lion’s mane. They have a white, shaggy, and cascading structure.

Can I grow Lion’s Mane mushrooms at home?

Yes, you can grow Lion’s Mane mushrooms at home with the right conditions and materials.

What are the ideal growing conditions for Lion’s Mane mushrooms?

Lion’s Mane mushrooms prefer a temperature range of 60-75°F (15-24°C) and high humidity levels around 85-95%.

How do I obtain Lion’s Mane mushroom spawn?

Lion’s Mane mushroom spawn can be purchased online or from specialty mushroom suppliers. Alternatively, you can create your own spawn from a Lion’s Mane mushroom culture.

What substrate should I use to grow Lion’s Mane mushrooms?

Lion’s Mane mushrooms thrive on a variety of substrates, but the most common choices include hardwood sawdust, supplemented with wheat bran or rice bran.

How should I prepare the substrate for growing Lion’s Mane mushrooms?

To prepare the substrate, sterilize the hardwood sawdust, mix it with the chosen supplements, and then pack it into plastic bags or containers.

How long does it take for Lion’s Mane mushrooms to grow?

The growth cycle of Lion’s Mane mushrooms typically takes around 4-6 weeks from inoculation to harvest, depending on various factors such as temperature and humidity.

How do I inoculate the substrate with Lion’s Mane mushroom spawn?

After preparing the substrate, mix it with the Lion’s Mane mushroom spawn thoroughly and then seal it in plastic bags or containers, leaving some small holes for air exchange.

How often should I mist or water the Lion’s Mane mushroom substrate?

Lion’s Mane mushrooms require consistent moisture. Mist the substrate daily with clean water to maintain the desired humidity levels.

How do I maintain the necessary humidity levels for Lion’s Mane mushrooms?

You can maintain humidity by covering the growing containers with plastic or using a humidifier. It’s important to monitor and adjust humidity levels regularly.

When and how do I harvest Lion’s Mane mushrooms?

Lion’s Mane mushrooms are ready to harvest when they have fully developed their shaggy appearance. Carefully cut or twist them off the substrate, ensuring minimal damage.

How should I store harvested Lion’s Mane mushrooms?

After harvest, store Lion’s Mane mushrooms in a paper bag or breathable container in the refrigerator. They can stay fresh for up to one week.

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