Our pure mushroom grain spawn comes fully colonized and ready to expand. We grow the grain spawn in 6-lb filter patch bags. Shiitake 3790 produces a large first flush of mushrooms with firm stems and large caps with ornamentation.
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
Choosing a selection results in a full page refresh.
Press the space key then arrow keys to make a selection.