Just a little.
I treat garden beds every spring with Earth Right Super Stuff. When I plant my perennials I use Earth Right at double rate in advance, water in with The Mushroom Stuff at planting. I use Sure Bloom 6-7-6 or Natural as my fertilizer in the spring. In beds that are already planted, I use The Mushroom Stuff in the fall to help perennials make it through harsh winters.