Hi folks, newbie here. This is my first year at our home in Colorado and I'm working on getting some vegetable and plants in the ground. The area I'm using has had horses on it for 40 years. It's hard packed clay soil. Almost nothing growing on it. I did one of the store bought soil tests and nitrogen is very high and ph is also high, 8+. I have access to fir sawdust. Would this help level out the N and add balance the ph a little? Other suggestions? P and K seemed about normal. Thanks!
