GIANT MUSHROOMS, how to grow them at home at no cost

Are you intrigued by the idea of cultivating mushrooms at home but unsure where to begin? In this comprehensive guide, we’ll delve into the fascinating world of mushroom cultivation, exploring the process step-by-step to help you achieve impressive results right in your own home.

**Understanding the Basics**

Before diving into the cultivation process, it’s essential to grasp the fundamentals. Mushrooms grow from spores, which are tiny reproductive cells. These spores can be obtained in two primary ways: purchasing them or harvesting them from fresh mushrooms.

**Choosing Your Method**

If you opt to purchase spores, they typically come in small vials and are readily available in specialty stores or online. Alternatively, you can harvest spores from fresh mushrooms. For this method, select high-quality mushrooms, preferably varieties like cardoncelli, which are well-suited for cultivation.

**Preparing Your Materials**

Once you have your spores, it’s time to prepare your cultivation materials. You’ll need a plastic bag, often referred to as a mushroom grow bag, and a substrate for the mushrooms to grow on. Cardboard or sawdust are common substrates used in home cultivation.

**Inoculation Process**

Next comes the crucial step of inoculation, where the spores are introduced to the substrate. If you’re using fresh mushrooms, cut them into small pieces and spread them evenly throughout the substrate. Ensure the pieces are approximately 45mm in size for optimal growth.


To prevent contamination, it’s essential to sterilize your cultivation materials. This can be done by boiling them in water for about half an hour. Sterilization eliminates any potential microorganisms that could hinder mushroom growth.

**Bagging and Incubation**

Once sterilized, the substrate is placed in the plastic bag, creating layers with the mushroom pieces evenly distributed. Seal the bag, leaving some space for air circulation, and incubate it in a warm, dark environment for approximately 15-20 days.

**Monitoring Growth**

During the incubation period, regularly check the bag for signs of growth. Mushrooms typically begin to sprout within the first few days, gradually increasing in size as they mature.


After approximately two to three weeks, your mushrooms should be ready for harvest. Once they reach a desirable size, carefully pluck them from the substrate, being mindful not to disturb any surrounding growth.


Embarking on a journey into mushroom cultivation can be a rewarding and fulfilling experience. By following these steps and maintaining proper care throughout the process, you can enjoy a bountiful harvest of fresh, homegrown mushrooms. So why wait? Start your mushroom cultivation adventure today and reap the delicious rewards tomorrow!

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