© Caley Bros
Back

How to grow your own mushrooms at home

Mushrooms can be grown on an incredible number of different types of waste products, such as logs, coffee grounds or even cardboard. This makes them remarkably versatile for home growers who can source substrate and get growing depending on what is available to them locally. 

 

Mushroom growing boom

Mushrooms are often seen as the province of experienced foragers and mycologists, with amateurs put off by the danger of accidentally picking one of the psilocybin (‘magic’) or potentially fatal types. However mushroom growing kits have experienced a boom in popularity as they provide an easy introduction in to the seemingly dark art of growing mushrooms at home. 

The added bonus of growing mushrooms indoors is that it can be done any time of year – in warmer weather you may need to spray more often. It’s an ideal crop for when your vegetable plot is having a rest.

Fresh mushrooms have a wonder and beauty about them that is so short lived, because the fruiting bodies are at their prime for display and consumption for such a short period of time.

The Caley Bros

Health benefits of mushrooms

While health benefits of mushrooms depend on the type, they are considered to be a nutritious food, particularly in a meat-free diet, as they are a source of vitamin D.
 
  • Studies suggest that two mushrooms a day can decrease your risk of cancer by up to 45%.
  • Low in sodium.
  • Mushrooms are low in cholesterol, shitake mushrooms contain a compound that actually lowers cholesterol in the blood.
  • As prebiotics, mushrooms are great for gut health.
  • Macronutrients such as selenium and vitamin B6 found in mushrooms help support a healthy immune system.
  • One study found subjects who ate more than two cups of mushrooms a week had a 50% lower risk of developing Mild Cognitive Impairment, which affects memory and can lead to a higher risk of developing dementia.

Pink oyster
Yellow oyster

Specialist mushrooms

Another reason to have a go at growing mushrooms at home is the wide range of types you can try. While the choice available in the shops is often limited to button, chestnut or possibly shitake, with kits, you can be cooking lion's mane, pink oyster or white elm within a few days. You may even get a second or third crop, though it will be less vigorous.

While growing from kits at home brings the opportunity to grow different types of mushrooms it is important to understand the difference betwen native and non-native species before putting the spent kits in the garden. Fungi spread very quickly through the soil, and where they can be beneficial to the soil microbiome – creating symbiotic relationships with plants, introducing an alien species could be harmful and potentially invasive, much like Japanese knotweed, or bamboo.

Read more about invasiveand non-native plants
 



Growing advice has been provided by the Caley Bros, RHS Chelsea Gold medal-winning mushroom growing kit suppliers.
 
 

You may also be interested in...

Save to My scrapbook

Get involved

The Royal Horticultural Society is the UK’s leading gardening charity. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place.