Mushroom Grow KitsMushroom kits are easy to grow and take up very little space on a counter. Grow your own gourmet mushrooms. Showing the single result Default sortingSort by popularitySort by average ratingSort by latestSort by price: low to highSort by price: high to low Sale! Shiitake Mushroom Plug Spawn $20.00 Original price was: $20.00.$16.00Current price is: $16.00. Buy Now