There are a variety of ways to make sure your soil will last longer as your plants are growing. It is best to get soil that is natural, fresh and will contain the same ingredients that plants need to grow.
Organic soil is a good choice since the nutrients are human-made. However, there is a plus side when using non-organic soil, and it will all very much depend on what type of plant you’re growing along with mulch ingredients.
Cultivating the soil through tilling is also a great option in maintaining soil quality. Tilling the soil makes the ground lush and loose which will make the roots of your plants grow naturally in with plenty of room. However, be careful when tilling since you don’t want to disrupt earthworms who contribute a great deal to your soil through digging tunnels which will keep your soil loose and leave behind fresh manure that will nurture the soil. You can attract earthworms by not using harmful pesticides. You can also head to your local bait shop to pick up earthworms and let them roam around in your garden. You won’t have to worry about worms munching on your garden since they spend most of their time underground and are concerned about food beneath the ground.
You can also add the necessary building blocks of nutrients: potassium, phosphorus, and nitrogen. This will be your main ingredients when growing any plant along with supporting nutrients like calcium and magnesium.
If you have bad soil, then check the nutrition balance. You can do this by heading to a local nursery or by having your soil tested through the mail. By begging your soil tested, you will know what type of soil contains and the natural ingredients that will be in your soil. This will also be a great way to know which one of the main ingredients you need.
Source of Information on Best Soil Types for Plant Growing