New Zealand mushroom spawn, ready to use! 

Our mushroom spawn is made in an autoclave and will be free of contamination. Our mushroom spawn is made here in New Zealand and contains good quality mycelium.

All our mushroom spawn is made with New Zealand grown grain. 

Spawn bags come in 1.5kg sizes. This size can innoculate a very large amount of substrate at 1-2%. Used in quantities around 10-20% it will achieve a very fast colonisation and chances of contamination are drastically decreased.