"I'm a big fan of mushrooms... they just pop up overnight, like magic."

Unknown

FREE MICRODOSING class with newsletter sign up. Click here!

How fast do mushrooms grow?

You’ll be absolutely amazed!

You’re likely here to satiate your curiousity about “How fast do mushrooms grow?”

I’m glad you’re here!

Whether you’re a seasoned cultivator or new to the world of mushroom growing, understanding the timelines for various mushroom types can make your home cultivation experience both successful and satisfying.

In this guide, we’ll dig into the growth patterns of different types of mushrooms like:

gourmet oyster mushrooms
medicinal reishi mushrooms, and
psilocybin (magic) mushrooms

...providing you with the insights needed to embark on your own mushroom-growing journey.

Gourmet Oyster Mushrooms

Let’s start with one of the most popular mushrooms for home cultivation: the oyster mushroom.

Known for their rapid growth, oyster mushrooms are an excellent choice for beginners.

When using a 'grow your own mushroom kit', you’ll be amazed at how quickly these mushrooms can develop.

Typically, once you initiate your home oyster mushroom grow kit, you’ll see pinning—small, baby mushrooms—within just 1 to 2 weeks.

When I was selling oyster mushroom home cultivation kits, our kits would often pin within 3-5 days of initiating the kit!

This is when the excitement begins: the mushrooms start to form and grow rapidly.

During the fruiting phase, oyster mushrooms can double in size overnight.

Species Variation is HUGE. Saying "mushrooms" is like saying "animals" when discussing growth. Some species, like oyster mushrooms, can reach harvestable size in a week, while others, like truffles, can take years.

This growth spurt is both dramatic and rewarding, as you watch your mushrooms expand before your eyes.

By the end of a few weeks, you’re likely to have a harvest of fresh, delectable oyster mushrooms.

This rapid growth not only makes oyster mushrooms ideal for beginners but also provides a sense of immediate gratification.

Free 4-Part Microdosing Mushrooms Class

Interested in growing your own mushrooms at home, but intimidated by the process?

Click here to learn about growing your own oyster mushrooms at home.

Medicinal Reishi Mushrooms

In stark contrast to oyster mushrooms, medicinal reishi mushrooms—also known as lingzhi—grow at a much slower pace.

Reishi mushrooms are prized for their therapeutic properties and are revered in traditional medicine.

However, their growth requires a lot of patience. From the moment you start with spores, it typically takes about three to four months for reishi mushrooms to reach full maturity.

The slow growth of reishi mushrooms reflects their deep-rooted medicinal qualities.

Unlike the rapid growth observed with oyster mushrooms, reishi mushrooms take their time to develop.

Regardless of time, growing your own mushrooms offers a unique opportunity to engage in a meditative and mindful cultivation experience.

You’ll need to nurture them carefully, but the rewards are worth the wait.

Watching these mushrooms mature over several months can be a lesson in patience and perseverance, with each stage of their growth offering a new form of beauty.

Psilocybin (Magic) Mushrooms

When it comes to psilocybin mushrooms, or magic mushrooms, the growth timeline can vary significantly depending on the strain.

For example, faster-growing strains like Golden Teachers can be ready for harvest within 5 to 8 days after pinning.

This is an exciting period where you’ll see the baby mushrooms rapidly develop into full-sized mushrooms, making the cultivation process relatively quick and dynamic.

Once your flush is ready to harvest, prepare to be checking on your grow every hour or so for new perfectly ready magic mushroosms to harvest.

On the other hand, slower-growing strains such as Psilocybe cyanescens might take several months to complete their growth cycle, primarily due to their preference for cooler temperatures.

This extended timeline requires patience but can be equally rewarding, especially to the passionate mushroom grower.

A mushroom grows on damp straw, but it is not to be inferred that straw will turn into mushrooms.

Henry David Thoreau

Once you start growing mushrooms, you are pulled to grow all types!

If you’re using psilocybin cultures instead of spores, you can speed up the process by weeks.

Cultures are further along in the mushroom lifecycle, allowing you to harvest fresh psilocybin mushrooms within approximately 5 weeks.

This shortened timeframe makes cultures a popular choice for those looking to see results more quickly.

Legal considerations

In answering your question, "How fast do mushrooms grow?" authentically, it’s important to note that the legality of psilocybin mushrooms varies.

Psilocybin spores are generally legal to purchase in most states (except California, Georgia and Idaho), but psilocybin cultures are only available in decriminalized areas.

Always check local regulations to ensure you’re complying with the law before making any purchases.

The joy of cultivating mushrooms

Beyond the practical aspects of growth timelines, cultivating mushrooms offers a deeply enriching experience.

Mushrooms are over 92% water and absorb the energies of their environment.

By growing your own, you infuse them with your intentions and care.

Mycelial Expansion: The REAL speed demon is the unseen mycelium, the underground network of fungal threads. It can grow miles in a single day, constantly searching for nutrients. A single cubic inch of soil can hold over 8 miles of mycelium!

Imagine the difference...

Between consuming mushrooms grown in a commercial setting, or where there is negative, toxic and scarcity mindset…

Contrast to mushrooms you nurtured in your home with positive energy and perhaps classical music, sound healing and intentions.

This personal touch can significantly impact the quality and essence of the mushrooms you harvest.

We can learn a lot from mushrooms. They're resilient, they thrive in darkness, and they transform death into life.

Unknown

The process of mushroom cultivation is not just about timelines for you but also about your connection to nature.

Handling the substrate, watching the mycelium colonize, and seeing the mushrooms fruit offer you a unique bond with the natural world unlike anything else on this planet!

So, how fast do mushrooms grow?

It varies based on the type.

Gourmet oyster mushrooms grow quickly, providing near-instant gratification.

Medicinal reishi mushrooms take their time, offering a rewarding journey of patience and care.

Psilocybin mushrooms present a range of growth times depending on the strain, with the option to use cultures for a faster harvest.

Fruiting is Energy Intensive! The visible mushroom is just the fruiting body, and its rapid growth demands a HUGE energy expenditure. This is why mushrooms often appear overnight after rain - the moisture provides ideal conditions and triggers fruiting.

Regardless of the type of mushroom, cultivating them is a profoundly satisfying experience.

The process allows you to connect deeply with nature and provides a tangible reward for your efforts.

Whether you’re growing mushrooms for culinary, medicinal, or personal reasons, understanding their growth timelines will help you plan and enjoy your cultivation adventure.

Ready to dive into the world of mushroom growing?

Embrace the process and discover the joy and wonder of nurturing these extraordinary organisms.