Check the side of your grow kit box for the best growing temperature for the mushroom variety you have. These temperatures are also listed on the product webpage of each kit on our website.
As a general rule, the warmer the temperature the faster the mushroom growth. If it is cold, your mushrooms will grow slowly. Extreme heat and extreme cold can adversely affect and even entirely prevent mushroom growth.
If you live in a warm climate we recommend choosing a grow kit that can cope with the warmer temperatures.
If you can control your growing environment we would recommend a stable temperature between 18-22 degrees Celsius and 75% - 90% humidity.
These ready-to-grow mushroom kits are designed to easily grow in most people's houses year-round, so please don't be too worried about achieving ideal conditions.