The rate at which mushrooms grow varies, depending on the type of mushroom, the growing media and climate conditions. Mycomasters.com notes that a mushroom culture growing in nutrient agar can take between 24 hours and one month to grow and spread.
About this Author
Jennifer Loucks has over 10 years of experience as a former technical writer for a software development company in Wisconsin. Her writing experience includes creating software documentation and help documents for clients and staff along with training curriculum. Loucks holds a Bachelor of Science major from the University of Wisconsin - River Falls specializing in animal science and business.