Native Oyster Mushroom Spawn 3 kg - Sustainable Heirloom Rare #11


NZ Cultures Mushroom Growing

  • Product Description
  • Reviews

The most sustainable mushroom spawn in Aotearoa? 

 Made from 100% Bio Grow certified grains

 Comes in a biodegradable bag

 Free Shipping all of NZ

This mushroom spawn is made from 100% bio grow certified organic grains and is sold in an OXO biodegradable bag* and is well suited to New Zealand conditions including growing outside all through winter. It is nothing like the import, the strain found on the mainland, or anything sold currently. This 3kg size also makes the best use of the couriers.


Most people who eat this mushroom state it is the nicest Pleurotus pulmonarius they have ever tried.

The culture is also one of the most vigorous strains I have, it chews through the straw and absolutely loves it without any supplements, however, if you sterilize or microwave some bran or soy hulls and add when bagging the yield is greatly increased. If you are making spawn use a whole 2 kg of spawn with the straw and no additives.

The genetics are from a remote island of NZ and have been government verified as Pleurotus pulmonarius. 

By buying this product you agree to the terms and conditions of the sale found on the front page. 

This mushroom spawn will keep for an extremely long time in your house fridge. 

Great to keep a bag in case of an emergency. This product is usually in stock but from time to time there can be 1-2 week delays. 


If you are growing in plastic containers I recommend our strain 111, because you're going to need an ambulance when you see the yields.  (coming soon)


*Instructions for OXO-Biodegradeable bag. Take off the filter, put the filter in the rubbish bin,  leave the bag in the sun to start breaking it down. Once it starts to break down remove it and place it in the rubbish bin. It will slowly break down after that. 


Customer Reviews

Based on 2 reviews
John Mc Guinn
Rare Pleurotus pulmonarius

Awesome bag of spawn have been getting great yields on straw.
Very Happy with product

Tann Duangprasit

Mushroom Spawn 3 kg - #11 - Rare Pleurotus pulmonarius