Here in TN, you can get cheap soil tests at the CO-OP's. Of course, you could send your soil to A&M for a complete soil test. This will tell gig what nutrients you need for what plants.
My soil is very shale-y, neutral pH, and has few nutrients.
My soil is very shale-y, neutral pH, and has few nutrients.
I know a lot about a little, and a little about a lot.