Cool Raised Bed Vegetable Garden Soil Recipes 2023. They’re free, plentiful and a perfect ingredient to supplement the total. Web together they create an ideal soil for planting.

Web a basic recipe for making your own soil is to use equal volumes of peat moss, coarse vermiculite and compost. Web the recipe is easy and involves mixing the three main ingredients, the difficult part comes in the soil calculations you have to make to find out the quantities to use for your raised bed. It tested “above optimum” on phosphorus, potassium, and zinc, and all other micronutrients tested.