Grain Spawn - Garden Oyster (1kg) - Plastic Bag

Regular price $20.00 Sale

Garden Oyster (Hypsizygus ulmarius) rye grain spawn.  This is made as a custom order and is available by the kilogram.

You can use Garden Oyster to inoculate:

  • sawdust (unpasteurized)
  • cardboard (to be used for log stacks)
  • straw (pasteurized)
  • sawdust (pasteurized and supplemented with bran)
  • anything else you can think of!

Garden Oyster can fruit from grow blocks (sawdust only or sawdust supplemented with bran) indoors or on log stacks outdoors.

Lead time is up to 8 weeks. We will confirm expected dates once the order is placed.