50 birch dowels (1.5" x 3/8") inoculated with Blue Oyster (Pleurotus ostreatus var. columbinus) mushroom mycelium. Ready for use as plug spawn for growing mushrooms on hardwood logs!
Plug spawn is made to order so it may take up to 2 weeks to ship to ensure sufficient colonization of the dowels.
HOT TIP: Before using, break up the plug spawn by hand through the bag if the mycelium has "glued" all of the dowels together.