Plant material such as marijuana is an excellent food source for fungi such as Aspergillus. Once cut the material must be dried rapidly and consistently to a very low moisture level to avoid it becoming mouldy. Once dried it must be stored in completely dry conditions to prevent it becoming damp and once again quickly becoming mouldy.
Storing marijuana or any other plant material in small sealed containers or wrapped in plastic will only help if the material is completely dry in the first place, otherwise you are effectively locking the mould in with its own supply of food and water whereupon it will flourish. Mould does not need light or much heat to grow.
One of our judges Bob Devereux has been creative:
The Fungi Song - Science Class Heroes (Biology Project)
Take a look at The Fungi Song - a great piece of music and video composed by Sean Meier all about fungi .
And if that inspires you read about the fungi that play music - from Vaclav Halek who has composed over 2000 melodies inspired by edible fungi.
Competition shortlist21st June
The judges have been studying all the entries and have now drawn up their shortlist. To view the shortlist click here. There were hundreds of entries of a very high standard and many were inspirational. We would like to congratulate all entrants on achieving such a high standard. Well done to all those who were shortlisted - and you will receive an email inviting you to bring your artwork for the final judging. Shortlisted entries will be exhibited at the Manchester Science Festival at the end of October.