How Long Does Amanita Muscaria Take To Grow

When it comes to growing amanita muscaria, also known as fly agaric, patience is key. This iconic and widely recognized mushroom has a fascinating growth process that requires attention to detail and a deep understanding of its unique requirements.

The Growing Timeline

From my experience, cultivating amanita muscaria is a labor of love that starts with obtaining the spores or mycelium. Once you have the necessary spores or mycelium, the cultivation process can begin. However, it’s essential to note that the timeframe for growing amanita muscaria can vary based on the method of cultivation and environmental conditions.

If you decide to grow these mushrooms from spores, the process can take a considerable amount of time. First, you’ll need to prepare a suitable substrate for the spores to germinate and form mycelium. This can take anywhere from 2 to 4 weeks, depending on the specific growing conditions and the vitality of the spores.

Once the mycelium has fully colonized the substrate, the next stage involves inducing fruiting. This process can take several more weeks as the mycelium network develops the iconic red caps that the amanita muscaria is famous for.

Environmental Factors

It’s important to keep in mind that environmental factors play a significant role in the growth timeline. Temperature, humidity, and light exposure all influence the pace at which amanita muscaria mushrooms develop. For example, maintaining a consistent temperature range of 65-75°F and high humidity is crucial for successful growth.


Overall, growing amanita muscaria is a rewarding yet time-consuming endeavor. The process from spore to mature mushroom can take anywhere from 3 to 6 months, requiring careful monitoring and maintaining optimal growing conditions throughout. As with any mushroom cultivation, attention to detail and patience are essential for a successful harvest.